Calculation 09-4179.01-F-19, "Elastic Modulus of Soil Layers ...

81
TRUE COPY - NOT ORIGINAL Paul C. Rizzo Associates, Inc. ENGINEERS & CONSULTANTS 09-4179.01 F-19 Rev. 1 o By ORB Date 09/16/09 Subject Elastic Modulus of soil layers Chkd. By Date _C_C_N_P_P_U_n_it_3 _ DRB = Diego Rivera - MA=MyraAu- TABLE OF CONTENTS Elastic Modulus of soil layers - CCNPP Unit 3 Sheet No._1_ of 81 Proj. No. 09-4179 FIRST PAGE TOTAL PAGES IN SECTION INTRODUCTION AND CALCULATION SUMMARY 2 4 CALCULATION AND TABLES 6 73 REFERENCES 79 3

Transcript of Calculation 09-4179.01-F-19, "Elastic Modulus of Soil Layers ...

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Paul C. Rizzo Associates, Inc.ENGINEERS & CONSULTANTS

09-4179.01 F-19 Rev. 1 oBy ORB Date 09/16/09 Subject Elastic Modulus of soil layers

Chkd. By Date _C_C_N_P_P_U_n_it_3 _

DRB = Diego Rivera -

MA=MyraAu-

TABLE OF CONTENTS

Elastic Modulus of soil layers - CCNPP Unit 3

Sheet No._1_ of 81

Proj. No. 09-4179

FIRST PAGE TOTAL PAGESIN SECTION

INTRODUCTION ANDCALCULATION SUMMARY 2 4

CALCULATION AND TABLES 6 73

REFERENCES 79 3

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Chkd. By Date CCNPP Unit 3---- --------------

Purpose

Sheet No._2_ of 81

To calculate the elastic modulus (E) ofthe soil materials at the Calvert Cliffs Nuclear Power Plant Unit 3 Site(CCNPP). Different correlations and data from laboratory tests and geophysical survey are used in the analysis todetermine the elastic modulus. Recommended E values for geotechnical analysis are also provided.

Background

The site geology at CCNPP is comprised of deep coastal plain sediments underlain by bedrock atapproximately 2,500 ft below the ground surface. The soils consist ofmarine and fluvial deposits. The upper400 ft of these soils are the subject of the CCNPP subsurface investigation. These soils are divided into thefollowing principal strata:

• Stratum I: Terrace Sand

• Stratum IIa: Chesapeake Clay/Silt

• Stratum lIb: Chesapeake Cemented Sand

• Stratum IIc: Chesapeake Clay/Silt

• Stratum III: Nanjemoy Sand

Stratum lIb is further refined with additional sublayers as a result of localized zones of cemented sand andpoorly cemented sand.

References

1) Geovision Geophysical Services, "Final Report: Boring Geophysical Logging CCNPP" Report 6165-01 Vol. 1of2 rev A, prepared for Schnabel Engineering, Inc., November, 2006.

2) Paul C. Rizzo Associates, Inc., Calculation No. 09-4179.01 F-9. "Soil Strata - Thicknesses and TerminationElevations", August 2009.

3) Paul C. Rizzo Associates, Inc., Calculation No. 09-4179.01 F-15. "SPT Energy Measurements & N-valuesCalvert Cliffs Unit 3", August 2009.

4) Paul C. Rizzo Associates, Inc., Calculation No. 09-4179.01 F-16. "Triaxial Compression and Direct ShearTesting Calvert Cliffs Unit 3", August 2009.

5) Paul C. Rizzo Associates, Inc., Calculation No. 09-4179.01 F-13. "Unit Weights Calvert Cliffs Unit 3", August2009.

6) Paul C. Rizzo Associates, Inc., Calculation No. 09-4179.01 F-14. "Consolidation Testing Calvert Cliffs Unit3", August 2009.

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Sheet NO._3_ of 81

7) Paul C. Rizzo Associates, Inc., Calculation No. 09-4179.01 F-17. "Undrained Shear Strength Calvert CliffsUnit 3", August 2009.

8) Schnabel Engineering, Inc., "Dilatometer Testing Data-Provided by in-Situ Soil Testing" Project 06120048,

Schnabel Report Appendix G, February, 2009.

9) Schnabel Engineering, Inc., "Pressuremeter Testing" Project 06120048, Schnabel Report Appendix F,February, 2009.

10) D.P. Coduto, Foundation Design. Second Edition, 2001 (p. 233 Attached).

11) CCNPP Unit 3 COL Application Revision 5, FSAR Section 2.5.4.2 Properties of Subsurface Materials.

12) R. Salgado, The Engineering of Foundations, First edition, 2008

13) Schnabel Engineering, Inc., "Consolidation Results" Project 06120048, Schnabel Report Appendix I, February,2009

14) Lambe and Whitman, Soil Mechanics, First Edition, 1969 (Table 12.2 is attached)

15) lE. Bowles, Foundation Analysis and Design, Fifth Edition, 1996.

16) Request for information (RFI): RIZZO 094179-001, Unistar document: 25237-000-GRI-GXU-0000l, MactecLetter, June 30, 2009, Structural Fill Dynamic Laboratory Testing Results, Rev. 1 (25237-000-VI4-CY05­00054-002).

17) Paul C. Rizzo Associates, Inc., Calculation No. 09-4179.01 F-20. "Construction loads, areas and elevations ofCCNPP Unit 3 buildings", August 2009.

18) Paul C. Rizzo Associates, Inc., Calculation No. 09-4179.01 F-12. "Index Properties Calvert Cliffs Unit 3",August 2009.

19) CCNPP Unit 3 COL Application Revision 5, FSAR Section 2.4. Bechtel Input (08-28-2009) for addition ofFSAR Section 2.4, New Appendix I for Response to NRC RAI 101, Question 02.04.12-11.

Methodology

Shear modulus (G) and elastic modulus (E) are estimated for each soil strata using the following procedures:

• Geophysical test results: Shear wave velocities (Vs), P-wave velocities (Vp), and Poisson's ratios from tenborehole surveys are used to estimate the shear modulus (G) and Young's modulus (E) at depth intervalsbetween 1.6 ft and 1.7 ft below the ground surface. The geophysical survey data are grouped based on thesoil strata obtained from Ref. 2. Average G and E values and their corresponding standard deviations of eachsoil layer are estimated. The G and E values estimated based on the geophysical tests correspond to very lowstrain values; therefore, they are reduced to account for the material's strain softening due to higher strains.

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Shear modulus is calculated based on the shear wave velocities: G = P Vs2

; Young's modulus is calculatedbased on elastic theory: E = 2G(l +v).

• Pressuremeter testing data obtained from two borehole locations is used to calculate the shear modulus (G)and elastic modulus (E) for each soil layer. The initial modulus (Menard Method) is used to estimate G andE values. Results from Pressuremeter testing correspond to high strain values, therefore, it is expected thatthe elastic modulus values fall in the lower bound range.

• Dilatometer testing data obtained from two borehole locations is used to estimate the elastic modulus (E) foreach soil layer.

• Elastic modulus is calculated using different correlations as a function of corrected SPT N-values andundrained shear strength (su):

a) E = 18 N60

b) E = Po...JOCR + PIN60

c) E = 450 Sud) G = 200 Su; E = 2G(l+v)

for coarse-grained materials (Davie, 1988; Ref. 11)for coarse-grained materials (Ref. 10)for fine-grained materials (Davie, 1988; Ref. 11)for fine-grained materials (Senepathy, 2001; Ref. 11)

Results from all procedures, including the average, maximum and minimum values, are presented in Table 6.Recommended E values to be used in the geotechnical static analysis are also presented in Table 6.

• Deformation modulus or Oedometer modulus (E = limy) of Stratum IIc Chesapeake Clay/Silt is estimatedbased on consolidation parameters: Cy, Ce, Cr, my and eo. This modulus can be used when calculatingsettlements using elastic theory. When used in this context, E is not strictly an elastic constant. It representsthe response of the soil to a single loading applied over a long period of time. Therefore, significantly lowervalues than the Young's modulus values are expected.

Design Inputs

1. Soil profiles from Ref. 2 are used in this analysis. Stratum IIc Chesapeake Clay/Silt is considered as a singlelayer and no further subdivision is included in this calculation (interbedded sand layers).

2. Geophysical test information is obtained from Ref. 1. The survey was performed in 13 borings across the site.Borings: B-301, B-304, B-307, B-318, B-323 and B-423 are considered within the Unit 3 Area; borings: B-401,B-404, B-407 and B-418 are considered within the Construction Layout Area 1(CLA-I); borings: B-773, B-786and B-821 correspond to the Intake and Pump house areas and are not considered in this analysis.

3. Dilatometer testing data is obtained from Ref. 8. The survey was performed in two borings: B-301 and B-701.

4. Pressuremeter testing data is obtained from Ref. 9. The survey was performed at two borings: B-301 and B­701; only the test performed at boring B-301 extends to the entire depth ofthe boring.

5. Corrected SPT N-values, over-consolidation ratios (OCR) and undrained shear strength values are obtainedfrom Ref. 3, 6 and 7, respectively. For this analysis, the undrained shear strength values (su) are estimated based

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only on laboratory test results. Correlations with SPT N-values are not considered for layers with clayeymaterials.

6. Poisson's ratios obtained from the geophysical survey are considered inadequate for the analysis, particularly inthe sandy materials. Values tend to be relatively high (close to y = 0.5) for all layers as a result of an undrainedsoil condition. Therefore, values based on standard engineering practice are used in the analysis: a drained(effective) Poisson's ratio ofy = 0.30 for sandy layers, and an undrained Poisson's ratio ofy = 0.45 for clayeylayers (Ref. 12). A Poisson's ratio ofy = 0.35 is generally considered adequate for clayey layers in drainedconditions.

7. Consolidation parameters: Cy, Ce, Cr, my and eo are calculated in Ref. 6. Hydraulic conductivity for layer IIc isobtained from Table 1-6 of Ref. 19.

8. The elastic modulus for backfill is obtained from six dynamic laboratory tests (pages: 257,274,291,308,325and 342 of Ref 16). The elastic modulus is reduced 75% to account for the material softening as a result ofhigher strains expected in static analysis. This reduction is based on engineering judgment. The resulting elasticmodulus for high strains corresponds to a lower bound for dense sand and gravel materials (Table 2-8; Ref. 15).

Results

Shear modulus and elastic modulus results based on: Geophysical tests, Pressuremeter tests, Dilatometer tests, andcorrelations with corrected SPT N-values and undrained shear strength are presented in Tables 1.1 through 5.2. Asummary ofE values estimated based on different procedures is presented in Table 6. A wide range ofE values isobserved among the different procedures. In general, the results based on geophysical testing are in the upper boundrange (higher elastic modulus) and the results based on Pressuremeter testing fall in the lower bound range (lowerelastic modulus). E values based on the Dilatometer testing differ from the results of other procedures andcorrelations. Therefore, they are not included in the average modulus values. The Elastic Modulus highestvariability was observed in Stratum lIb Chesapeake Cemented Sand and the lowest in Stratum IIc ChesapeakeClay/Silt.

For Stratum IIc Chesapeake Clay/Silt, the deformation modulus (Oedometer modulus, Eoed) is obtained based onconsolidation analysis results. This deformation modulus considers long term deformations due to the consolidationprocess under drained conditions. Therefore, it is significantly lower than the elastic modulus (Young's modulus)obtained using other procedures for undrained conditions. Eoed results are presented in Tables 7.2 and 7.3.

Based on the information used in this analysis, it is noted that there is lateral variation in the soil parameters withinthe Site; particularly the results from boreholes that are relatively far from the Unit 3 area present different soilproperties and layer thickness. Therefore, it is recommended to use soil properties specific to the intended buildinglocation in the geotechnical analysis.

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09-4179.01 F-19 Rev. 1 oBy ORB Date__O_9_/1_6_/0_9_ Subject Elastic Modulus of soil layers

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1. Shear modulus and elastic modulus based on Geophysical test results

Sheet NOo_6_ of_8;:;...,;1_

Proj ° Noo__0_9_-4_1_79__

Each stratum thickness is taken from the boring log information of Ref. 2. For the sublayers of stratum lIb, the transition betweensublayers is determined based on changes in Vs. Each stratum transition and elevation is identified by grouping Vs data in ranges.Where the layer transition is different from the boring log information obtained from Ref. 2, the identified strata based on Vs data takeprecedence in the analysis. Standard values of Poisson's ratios (Ref. 12) are used in the analysis instead of the ones derived from Vsand Vp relationship.

Reduction for high strains ~

Notes for all tables:

0.10 Gdyn/Gstat ~ 10; See Table 1.4

(1) Elevation ~ GSE - Depth

(2) Poisson's ratios calculated based on geophysical data:(3) Standard engineering practicePoisson's ratios are used in this analysis.(4) Average unit weights are used in theanalysis (Table 3.2 of Ref. 5)

(5) Shear modulus is calculated as: G ~ pVs2, where p is ylg

(6) Young's modulus is calculated as: E ~ 2G(1 +v)

(7) Vs and Vp from Ref. 1

Table 1.1 Shear and Young's modulus based on geophysical survey information

B-301 GSE= 94.5 ft (ground surface elevation)

Poisson's ratio

Elevation VS(7) Vp(7) Shear Young's

LayerDepth standard Ymoist,ave modulus, G modulus, E

(ft) (ft) (1) (ft/s) (ft/s) from data (2) values (pcf) (4)(psf) (5) (psf) (6)

(3)

I 121.0 1178435 3063930I 121.0 1136724 2955481I 121.0 2002512 5206532I 121.0 1894289 4925151I 121.0 2227978 5792743I 121.0 2976525 7738965I 121.0 3043789 7913851I 121.0 2651478 6893843I 121.0 2714984 7058960I 121.0 3757764 9770186I 121.0 3180571 8269486I 121.0 2227978 5792743I 121.0 1948025 5064865

IIa 23 71.5 790 4980 0.49 0.45 115.0 2228929 6463893IIa 24.6 69.9 840 4980 0.49 0.45 115.0 2520000 7308000IIa 26.3 68.2 840 5210 0.49 0.45 115.0 2520000 7308000IIa 27.9 66.6 880 5290 0.49 0.45 115.0 2765714 8020571IIa 29.5 65 900 5050 0.48 0.45 115.0 2892857 8389286IIa 31.2 63.3 940 5380 0.48 0.45 115.0 3155714 9151571IIa 32.8 61.7 990 5210 0.48 0.45 115.0 3500357 10151036IIa 34.5 60 1000 5290 0.48 0.45 115.0 3571429 10357143IIa 36.1 58.4 990 5560 0.48 0.45 115.0 3500357 10151036IIa 37.7 56.8 1090 5750 0.48 0.45 115.0 4243214 12305321IIa 39.4 55.1 900 4690 0.48 0.45 115.0 2892857 8389286IIa 41 53.5 1000 4440 0.47 0.45 115.0 3571429 10357143IIa 42.7 51.8 940 4070 0.47 0.45 115.0 3155714 9151571IIa 44.3 50.2 1180 5380 0.47 0.45 115.0 4972857 14421286

G:ldrblCalvert CliffslElastic modulus calculationslIn-situ and lab testslElastic modulus calculations from geophysical, SPT, Su results - with 3 sublayers in layer IIB.xlsx,Vs and Vpdata

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Chkd. By Date CCNPP Unit 3 Proj. No. 09-4179

Poisson's ratio

Elevation VS(7) Vp(7) Shear Young's

LayerDepth standard Ymoist,ave modulus, G modulus, E

(ft) (ft) (1) (ft/s) (ft/s) from data (2) values (pef) (4)(psf) (5) (psf) (6)

(3)

IIa 45.9 48.6 1340 5380 0.47 0.45 115.0 6412857 18597286IIa 47.6 46.9 1410 4020 0.43 0.45 115.0 7100357 20591036IIa 49.2 45.3 1220 3170 0.41 0.45 115.0 5315714 15415571IIa 50.9 43.6 1250 3880 0.44 0.45 115.0 5580357 16183036

Ilb-l 52.5 42 3270 0.34 0.30 122.0 9699379 25218385Ilb-l 54.1 40.4 4220 0.37 0.30 122.0 13967106 36314475Ilb-l 55.8 38.7 3970 0.28 0.30 122.0 18171559 47246053Ilb-l 57.4 37.1 3830 0.30 0.30 122.0 16078236 41803414Ilb-l 59.1 35.4 4690 0.42 0.30 122.0 12004497 31211692Ilb-l 60.7 33.8 5750 0.46 0.30 122.0 9821000 25534600Ilb-l 62.3 32.2 5650 0.46 0.30 122.0 9943379 25852785Ilb-l 64 30.5 5380 0.45 0.30 122.0 9578516 24904140Ilb-l 65.6 28.9 5460 0.46 0.30 122.0 8411559 21870053Ilb-l 67.3 27.2 5600 0.45 0.30 122.0 10949689 28469193Ilb-l 68.9 25.6 5800 0.46 0.30 122.0 10066516 26172940Ilb-l 70.5 24 5750 0.45 0.30 122.0 10821248 28135246Ilb-l 72.2 22.3 3580 7330 0.34 0.30 122.0 48559031 126253481Ilb-l 73.8 20.7 3370 8030 0.39 0.30 122.0 43029248 111876046IIb-1 75.5 19 3000 8130 0.42 0.30 122.0 34099379 88658385IIb-1 77.1 17.4 3550 7410 0.35 0.30 122.0 47748602 124146366IIb-1 78.7 15.8 3300 8030 0.40 0.30 122.0 41260248 107276646IIb-1 80.4 14.1 3250 7580 0.39 0.30 122.0 40019410 104050466IIb-1 82 12.5 2480 6120 0.40 0.30 122.0 23302758 60587170IIb-2 83.7 10.8 5650 0.46 0.30 123.0 9415612 24480591IIb-2 85.3 9.2 5380 0.48 0.30 123.0 4052506 10536516IIb-2 86.9 7.6 5380 0.48 0.30 123.0 4877599 12681758IIb-2 88.6 5.9 5460 0.47 0.30 123.0 6555289 17043751IIb-2 90.2 4.3 5460 0.47 0.30 123.0 6161078 16018802IIb-2 91.9 2.6 5380 0.47 0.30 123.0 5409326 14064248IIb-2 93.5 1 5250 0.48 0.30 123.0 4538394 11799825IIb-2 95.1 -0.6 5290 0.48 0.30 123.0 4131578 10742102IIb-2 96.8 -2.3 5210 0.48 0.30 123.0 4052506 10536516IIb-2 98.4 -3.9 5420 0.48 0.30 123.0 4538394 11799825IIb-2 100.1 -5.6 5600 0.47 0.30 123.0 6555289 17043751IIb-3 101.7 -7.2 5700 0.46 0.30 123.0 9901500 25743900IIb-3 103.4 -8.9 5950 0.45 0.30 123.0 11698370 30415761IIb-3 105 -10.5 6350 0.43 0.30 123.0 19166609 49833183IIb-3 106.6 -12.1 6290 0.42 0.30 123.0 21275180 55315468IIb-3 108.3 -13.8 6410 0.41 0.30 123.0 24450643 63571671IIb-3 109.9 -15.4 5850 0.43 0.30 123.0 16526311 42968407lIe 111.6 -17.1 1430 5460 0.46 0.45 104.0 6604646 19153473lIe 113.2 -18.7 1200 5330 0.47 0.45 104.0 4650932 13487702lIe 114.8 -20.3 1220 5330 0.47 0.45 104.0 4807255 13941039lIe 116.5 -22 1380 5330 0.46 0.45 104.0 6150857 17837486lIe 118.1 -23.6 1380 5420 0.47 0.45 104.0 6150857 17837486lIe 119.8 -25.3 1190 5330 0.47 0.45 104.0 4573739 13263843lIe 121.4 -26.9 1160 5290 0.47 0.45 104.0 4346037 12603508lIe 123 -28.5 1230 5290 0.47 0.45 104.0 4886385 14170517lIe 124.7 -30.2 1330 5170 0.46 0.45 104.0 5713217 16568330lIe 126.3 -31.8 1410 5130 0.46 0.45 104.0 6421193 18621458lIe 128 -33.5 1420 5210 0.46 0.45 104.0 6512596 18886529

G:ldrblCalvert CliffslElastic modulus calculationslIn-situ and lab testslElastic modulus calculations from geophysical, SPT, Su results - with 3 sublayers in layer IIB.xlsx,Vs and Vpdata

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Sheet NO._8_ of 81

Poisson's ratio

Elevation VS(7) Vp(7) Shear Young's

LayerDepth standard Ymoist,ave modulus, G modulus, E

(ft) (ft) (1) (ft/s) (ft/s) from data (2) values (pef) (4)(psf) (5) (psf) (6)

(3)

lIe 129.6 -35.1 1290 5250 0.47 0.45 104.0 5374733 15586725lIe 131.2 -36.7 1290 5250 0.47 0.45 104.0 5374733 15586725lIe 132.9 -38.4 1420 5290 0.46 0.45 104.0 6512596 18886529lIe 134.5 -40 1240 5330 0.47 0.45 104.0 4966161 14401868lIe 136.2 -41.7 1310 5510 0.47 0.45 104.0 5542683 16073781lIe 137.8 -43.3 1640 5560 0.45 0.45 104.0 8686907 25192030lIe 139.4 -44.9 1470 5460 0.46 0.45 104.0 6979304 20239983lIe 141.1 -46.6 1360 5290 0.46 0.45 104.0 5973863 17324204lIe 142.7 -48.2 1370 5250 0.46 0.45 104.0 6062037 17579908lIe 144.4 -49.9 1310 5170 0.47 0.45 104.0 5542683 16073781lIe 146 -51.5 1290 5210 0.47 0.45 104.0 5374733 15586725lIe 147.6 -53.1 1350 5170 0.46 0.45 104.0 5886335 17070373lIe 149.3 -54.8 1280 5130 0.47 0.45 104.0 5291727 15346007lIe 150.9 -56.4 1250 5090 0.47 0.45 104.0 5046584 14635093lIe 152.6 -58.1 1300 5210 0.47 0.45 104.0 5458385 15829317lIe 154.2 -59.7 1280 5250 0.47 0.45 104.0 5291727 15346007lIe 155.8 -61.3 1230 5210 0.47 0.45 104.0 4886385 14170517lIe 157.5 -63 1280 5250 0.47 0.45 104.0 5291727 15346007lIe 159.1 -64.6 1270 5210 0.47 0.45 104.0 5209366 15107163lIe 160.8 -66.3 1270 5090 0.47 0.45 104.0 5209366 15107163lIe 162.4 -67.9 1300 5210 0.47 0.45 104.0 5458385 15829317lIe 164 -69.5 1270 5250 0.47 0.45 104.0 5209366 15107163lIe 165.7 -71.2 1220 5210 0.47 0.45 104.0 4807255 13941039lIe 167.3 -72.8 1200 5010 0.47 0.45 104.0 4650932 13487702lIe 169 -74.5 1200 5010 0.47 0.45 104.0 4650932 13487702lIe 170.6 -76.1 1190 4940 0.47 0.45 104.0 4573739 13263843lIe 172.2 -77.7 1230 4900 0.47 0.45 104.0 4886385 14170517lIe 173.9 -79.4 1250 4980 0.47 0.45 104.0 5046584 14635093lIe 175.5 -81 1200 4940 0.47 0.45 104.0 4650932 13487702lIe 177.2 -82.7 1180 4980 0.47 0.45 104.0 4497193 13041858lIe 178.8 -84.3 1190 4980 0.47 0.45 104.0 4573739 13263843lIe 180.5 -86 1220 4980 0.47 0.45 104.0 4807255 13941039lIe 182.1 -87.6 1250 4900 0.47 0.45 104.0 5046584 14635093lIe 183.7 -89.2 1320 5010 0.46 0.45 104.0 5627627 16320119lIe 185.4 -90.9 1380 5170 0.46 0.45 104.0 6150857 17837486lIe 187 -92.5 1420 5250 0.46 0.45 104.0 6512596 18886529lIe 188.7 -94.2 1390 5290 0.46 0.45 104.0 6240323 18096937lIe 190.3 -95.8 1310 5130 0.47 0.45 104.0 5542683 16073781lIe 191.9 -97.4 1250 5090 0.47 0.45 104.0 5046584 14635093lIe 193.6 -99.1 1290 5050 0.47 0.45 104.0 5374733 15586725lIe 195.2 -100.7 1260 5090 0.47 0.45 104.0 5127652 14870191lIe 196.9 -102.4 1200 5050 0.47 0.45 104.0 4650932 13487702lIe 198.5 -104 1210 5050 0.47 0.45 104.0 4728770 13713434lIe 200.1 -105.6 1200 4980 0.47 0.45 104.0 4650932 13487702lIe 201.8 -107.3 1260 5050 0.47 0.45 104.0 5127652 14870191lIe 203.4 -108.9 1280 5330 0.47 0.45 104.0 5291727 15346007lIe 205.1 -110.6 1440 5510 0.46 0.45 104.0 6697342 19422291lIe 206.7 -112.2 1470 5380 0.46 0.45 104.0 6979304 20239983lIe 208.3 -113 .8 1180 5290 0.47 0.45 104.0 4497193 13041858lIe 210 -115.5 1120 5290 0.48 0.45 104.0 4051478 11749287lIe 211.6 -117.1 1110 5210 0.48 0.45 104.0 3979453 11540415

G:ldrblCalvert CliffslElastic modulus calculationslIn-situ and lab testslElastic modulus calculations from geophysical, SPT, Su results - with 3 sublayers in layer IIB.xlsx,Vs and Vpdata

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Chkd. By Date CCNPP Unit 3----- ----------------

Sheet NO._9_ of 81

Poisson's ratio

Elevation VS(7) Vp(7) Shear Young's

LayerDepth standard Ymoist,ave modulus, G modulus, E

(ft) (ft) (1) (ft/s) (ft/s) from data (2) values (pef) (4)(psf) (5) (psf) (6)

(3)

lIe 213.3 -118.8 1170 5210 0.47 0.45 104.0 4421292 12821747lIe 214.9 -120.4 1190 5210 0.47 0.45 104.0 4573739 13263843lIe 216.5 -122 1200 5210 0.47 0.45 104.0 4650932 13487702lIe 218.2 -123.7 1260 5170 0.47 0.45 104.0 5127652 14870191lIe 219.8 -125.3 1230 5210 0.47 0.45 104.0 4886385 14170517lIe 221.5 -127 1240 5170 0.47 0.45 104.0 4966161 14401868lIe 223.1 -128.6 1290 5250 0.47 0.45 104.0 5374733 15586725lIe 224.7 -130.2 1250 5250 0.47 0.45 104.0 5046584 14635093lIe 226.4 -131.9 1230 5210 0.47 0.45 104.0 4886385 14170517lIe 228 -133.5 1300 5290 0.47 0.45 104.0 5458385 15829317lIe 229.7 -135.2 1290 5290 0.47 0.45 104.0 5374733 15586725lIe 231.3 -136.8 1280 5210 0.47 0.45 104.0 5291727 15346007lIe 232.9 -138.4 1310 5290 0.47 0.45 104.0 5542683 16073781lIe 234.6 -140.1 1350 5250 0.46 0.45 104.0 5886335 17070373lIe 236.2 -141.7 1350 5170 0.46 0.45 104.0 5886335 17070373lIe 237.9 -143.4 1380 5290 0.46 0.45 104.0 6150857 17837486lIe 239.5 -145 1360 5210 0.46 0.45 104.0 5973863 17324204lIe 241.1 -146.6 1290 5170 0.47 0.45 104.0 5374733 15586725lIe 242.8 -148.3 1300 5170 0.47 0.45 104.0 5458385 15829317lIe 244.4 -149.9 1300 5130 0.47 0.45 104.0 5458385 15829317lIe 246.1 -151.6 1300 5130 0.47 0.45 104.0 5458385 15829317lIe 247.7 -153.2 1340 5210 0.46 0.45 104.0 5799453 16818415lIe 249.3 -154.8 1360 5130 0.46 0.45 104.0 5973863 17324204lIe 251 -156.5 1340 5090 0.46 0.45 104.0 5799453 16818415lIe 252.6 -158.1 1230 5130 0.47 0.45 104.0 4886385 14170517lIe 254.3 -159.8 1230 5210 0.47 0.45 104.0 4886385 14170517lIe 255.9 -161.4 1250 5090 0.47 0.45 104.0 5046584 14635093lIe 257.6 -163.1 1270 5210 0.47 0.45 104.0 5209366 15107163lIe 259.2 -164.7 1330 5210 0.47 0.45 104.0 5713217 16568330lIe 260.8 -166.3 1360 5170 0.46 0.45 104.0 5973863 17324204lIe 262.5 -168 1250 5010 0.47 0.45 104.0 5046584 14635093lIe 264.1 -169.6 1150 4980 0.47 0.45 104.0 4271429 12387143lIe 265.8 -171.3 1150 4940 0.47 0.45 104.0 4271429 12387143lIe 267.4 -172.9 1170 5050 0.47 0.45 104.0 4421292 12821747lIe 269 -174.5 1180 5010 0.47 0.45 104.0 4497193 13041858lIe 270.7 -176.2 1190 5010 0.47 0.45 104.0 4573739 13263843lIe 272.3 -177.8 1180 5010 0.47 0.45 104.0 4497193 13041858lIe 274 -179.5 1180 4940 0.47 0.45 104.0 4497193 13041858lIe 275.6 -181.1 1140 4980 0.47 0.45 104.0 4197466 12172651lIe 277.2 -182.7 1130 4980 0.47 0.45 104.0 4124149 11960032lIe 278.9 -184.4 1180 5010 0.47 0.45 104.0 4497193 13041858lIe 280.5 -186 1150 5010 0.47 0.45 104.0 4271429 12387143lIe 282.2 -187.7 1120 5050 0.47 0.45 104.0 4051478 11749287lIe 283.8 -189.3 1100 4980 0.47 0.45 104.0 3908075 11333416lIe 285.4 -190.9 1080 5130 0.48 0.45 104.0 3767255 10925039lIe 287.1 -192.6 1150 5210 0.47 0.45 104.0 4271429 12387143lIe 288.7 -194.2 1320 5170 0.47 0.45 104.0 5627627 16320119lIe 290.4 -195.9 1330 5170 0.46 0.45 104.0 5713217 16568330lIe 292 -197.5 1320 5170 0.47 0.45 104.0 5627627 16320119lIe 293.6 -199.1 1360 5250 0.46 0.45 104.0 5973863 17324204lIe 295.3 -200.8 1390 5170 0.46 0.45 104.0 6240323 18096937

G:ldrblCalvert CliffslElastic modulus calculationslIn-situ and lab testslElastic modulus calculations from geophysical, SPT, Su results - with 3 sublayers in layer IIB.xlsx,Vs and Vpdata

TRUE COPY - NOT ORIGINAL

rv-v-\ Paul C. Rizzo Associates, Inc.~ <.. ENGINEERS & CONSULTANTS

09-4179.01 F-19 Rev. 1 oProj. No.__0_9_-4_1_79__

By ORB Date__O_9_/1_6_/0_9_ Subject Elastic Modulus of soil layers

Chkd. By Date CCNPP Unit 3----- ----------------

Sheet No....,lL of 81

Poisson's ratio

Elevation VS(7) Vp(7) Shear Young's

LayerDepth standard Ymoist,ave modulus, G modulus, E

(ft) (ft) (1) (ft/s) (ft/s) from data (2) values (pef) (4)(psf) (5) (psf) (6)

(3)

lIe 296.9 -202.4 1370 5090 0.46 0.45 104.0 6062037 17579908lIe 298.6 -204.1 1360 5130 0.46 0.45 104.0 5973863 17324204lIe 300.2 -205.7 1540 5090 0.45 0.45 104.0 7659826 22213496lIe 301.8 -207.3 1390 5700 0.47 0.45 104.0 6240323 18096937III 303.5 -209 1680 6940 0.47 0.30 127.0 11131826 28942748III 305.1 -210.6 2070 7170 0.45 0.30 127.0 16900071 43940186III 306.8 -212.3 2120 6010 0.43 0.30 127.0 17726360 46088537III 308.4 -213.9 1720 5950 0.45 0.30 127.0 11668224 30337381III 310 -215.5 1800 5950 0.45 0.30 127.0 12778882 33225093III 311.7 -217.2 1790 5950 0.45 0.30 127.0 12637289 32856951III 313.3 -218.8 2150 6290 0.43 0.30 127.0 18231599 47402158III 315 -220.5 2340 6440 0.42 0.30 127.0 21596311 56150407III 316.6 -222.1 2040 6540 0.45 0.30 127.0 16413764 42675786III 318.2 -223.7 2070 6410 0.44 0.30 127.0 16900071 43940186III 319.9 -225.4 2700 6920 0.41 0.30 127.0 28752484 74756460III 321.5 -227 3060 7250 0.39 0.30 127.0 36930969 96020519III 323.2 -228.7 2150 6310 0.43 0.30 127.0 18231599 47402158III 324.8 -230.3 1920 5950 0.44 0.30 127.0 14539528 37802773III 326.4 -231.9 2310 5850 0.41 0.30 127.0 21046109 54719883III 328.1 -233.6 2340 6240 0.42 0.30 127.0 21596311 56150407III 329.7 -235.2 2230 6170 0.42 0.30 127.0 19613612 50995391III 331.4 -236.9 2160 6170 0.43 0.30 127.0 18401590 47844134III 333 -238.5 2160 6060 0.43 0.30 127.0 18401590 47844134III 334.7 -240.2 2250 6290 0.43 0.30 127.0 19967003 51914208III 336.3 -241.8 2230 6290 0.43 0.30 127.0 19613612 50995391III 337.9 -243.4 2030 6440 0.44 0.30 127.0 16253239 42258422III 339.6 -245.1 1880 5560 0.44 0.30 127.0 13940025 36244065III 341.2 -246.7 1840 5650 0.44 0.30 127.0 13353143 34718171III 342.9 -248.4 1890 5630 0.44 0.30 127.0 14088717 36630665III 344.5 -250 2140 5930 0.43 0.30 127.0 18062398 46962234III 346.1 -251.6 2260 6060 0.42 0.30 127.0 20144882 52376693III 347.8 -253.3 2040 5950 0.43 0.30 127.0 16413764 42675786III 349.4 -254.9 1870 5650 0.44 0.30 127.0 13792121 35859515III 351.1 -256.6 1780 5560 0.44 0.30 127.0 12496484 32490860III 352.7 -258.2 1810 5650 0.44 0.30 127.0 12921264 33595286III 354.3 -259.8 1880 5850 0.44 0.30 127.0 13940025 36244065III 356 -261.5 1970 5850 0.44 0.30 127.0 15306655 39797304III 357.6 -263.1 2070 5950 0.43 0.30 127.0 16900071 43940186III 359.3 -264.8 2150 6060 0.43 0.30 127.0 18231599 47402158III 360.9 -266.4 1980 5850 0.44 0.30 127.0 15462447 40202363III 362.5 -268 1850 5650 0.44 0.30 127.0 13498680 35096568III 364.2 -269.7 1860 5750 0.44 0.30 127.0 13645006 35477016III 365.8 -271.3 1860 5850 0.44 0.30 127.0 13645006 35477016III 367.5 -273 1870 5850 0.44 0.30 127.0 13792121 35859515III 369.1 -274.6 1890 5850 0.44 0.30 127.0 14088717 36630665III 370.7 -276.2 1840 5770 0.44 0.30 127.0 13353143 34718171III 372.4 -277.9 1860 5910 0.45 0.30 127.0 13645006 35477016III 374 -279.5 1980 5950 0.44 0.30 127.0 15462447 40202363III 375.7 -281.2 2030 5930 0.43 0.30 127.0 16253239 42258422III 377.3 -282.8 2030 5950 0.43 0.30 127.0 16253239 42258422III 378.9 -284.4 2070 6270 0.44 0.30 127.0 16900071 43940186

G:ldrblCalvert CliffslElastic modulus calculationslIn-situ and lab testslElastic modulus calculations from geophysical, SPT, Su results - with 3 sublayers in layer IIB.xlsx,Vs and Vpdata

TRUE COPY - NOT ORIGINAL

rv-v-\ Paul C. Rizzo Associates, Inc.~ <.. ENGINEERS & CONSULTANTS

09-4179.01 F-19 Rev. 1 oBy ORB Date__O_9_/1_6_/0_9_ Subject Elastic Modulus of soil layers

Chkd. By Date CCNPP Unit 3----- ----------------

Sheet NO._1_1_ of_8;:;...,;1_

Proj. No.__O_9_-4_1_79__

Poisson's ratio

Elevation VS(7) Vp(7) Shear Young's

LayerDepth standard Ymoist,ave modulus, G modulus, E

(ft) (ft) (1) (ft/s) (ft/s) from data (2) values (pef) (4)(psf) (5) (psf) (6)

(3)

III 380.6 -286.1 2040 6170 0.44 0.30 127.0 16413764 42675786III 382.2 -287.7 1980 6060 0.44 0.30 127.0 15462447 40202363III 383.9 -289.4 1990 5950 0.44 0.30 127.0 15619028 40609473III 385.5 -291 2050 5950 0.43 0.30 127.0 16575078 43095202III 387.1 -292.6 2070 6170 0.44 0.30 127.0 16900071 43940186III 388.8 -294.3 1900 6060 0.45 0.30 127.0 14238199 37019317III 390.4 -295.9 1790 5750 0.45 0.30 127.0 12637289 32856951

Elevations for sub-layers oflayer lIb:

Sublayer Elevation (ft)

Top BottomIlb-l 42 10.8Ilb-2 10.8 -7.2Ilb-3 -7.2 -17.1

G:ldrblCalvert CliffslElastic modulus calculationslIn-situ and lab testslElastic modulus calculations from geophysical, SPT, Su results - with 3 sublayers in layer IIB.xlsx,Vs and Vpdata

TRUE COPY - NOT ORIGINAL

~ Paul C. Rizzo Associates, Inc. 09-4179.01 F-19 Rev. 1 0ENGINEERS & CONSULTANTS

By ORB Date 09/16/09 Subject Elastic Modulus of soil layers Sheet No....,1L of 81

Chkd. By Date CCNPP Unit 3 Proj. No. 09-4179

B-304 GSE= 68 ft

Poisson's ratio

ElevationShear Young's

LayerDepth Vs Vp standard Ymoist,ave modulus, G modulus, E

(ft) (ft) (1) (ft/s) (ft/s) from data (2) values (pet) (4)(pst) (5) (pst) (6)

(3)

I 121.0 1398264 3635486I 121.0 1587655 4127904I 121.0 1398264 3635486I 121.0 1636882 4255893

IIa 8.2 59.8 780 3100 0.466 0.450 115.0 2172857 6301286IIa 9.8 58.2 820 3250 0.466 0.450 115.0 2401429 6964143IIa 11.5 56.5 880 3350 0.463 0.450 115.0 2765714 8020571IIa 13.1 54.9 900 5070 0.484 0.450 115.0 2892857 8389286IIa 14.8 53.2 920 4580 0.479 0.450 115.0 3022857 8766286IIa 16.4 51.6 1000 5230 0.481 0.450 115.0 3571429 10357143IIa 18 50 1060 5400 0.480 0.450 115.0 4012857 11637286IIa 19.7 48.3 1150 5150 0.474 0.450 115.0 4723214 13697321IIa 21.3 46.7 1300 4180 0.446 0.450 115.0 6035714 17503571IIa 23 45 1090 2990 0.423 0.450 115.0 4243214 12305321IIa 24.6 43.4 1070 2460 0.383 0.450 115.0 4088929 11857893IIa 26.3 41.7 1390 3890 0.427 0.450 115.0 6900357 20011036

IIb-l 27.9 40.1 3680 0.392 0.300 122.0 9102640 23666863IIb-l 29.5 38.5 3130 0.332 0.300 122.0 9339062 24281561IIb-l 31.2 36.8 4240 0.407 0.300 122.0 10693565 27803270IIb-l 32.8 35.2 5870 0.456 0.300 122.0 10566640 27473263IIb-l 34.5 33.5 5670 0.445 0.300 122.0 12004497 31211692IIb-l 36.1 31.9 5580 0.444 0.300 122.0 11869994 30861984IIb-l 37.7 30.3 5770 0.457 0.300 122.0 10066516 26172940IIb-l 39.4 28.6 5670 0.459 0.300 122.0 9220472 23973227IIb-l 41 27 5530 0.457 0.300 122.0 9220472 23973227IIb-l 42.7 25.3 5150 0.452 0.300 122.0 8869248 23060046IIb-l 44.3 23.7 5110 0.449 0.300 122.0 9102640 23666863IIb-l 45.9 22.1 6370 0.452 0.300 122.0 13391205 34817133IIb-l 47.6 20.4 6830 0.444 0.300 122.0 17841174 46387052IIb-l 49.2 18.8 6370 0.424 0.300 122.0 20392944 53021655IIb-l 50.9 17.1 6630 0.427 0.300 122.0 21102211 54865749IIb-l 52.5 15.5 7280 0.401 0.300 122.0 33196124 86309923IIb-l 54.1 13.9 7440 0.423 0.300 122.0 28031205 72881133IIb-l 55.8 12.2 5670 0.450 0.300 122.0 11078888 28805109IIb-2 57.4 10.6 5400 0.479 0.300 123.0 4538394 11799825IIb-2 59.1 8.9 5150 0.482 0.300 123.0 3520398 9153034IIb-2 60.7 7.3 5070 0.477 0.300 123.0 4373376 11370777IIb-2 62.3 5.7 5490 0.481 0.300 123.0 4211413 10949674IIb-2 64 4 5230 0.484 0.300 123.0 3233143 8406171IIb-2 65.6 2.4 5150 0.482 0.300 123.0 3447438 8963339IIb-2 67.3 0.7 5070 0.482 0.300 123.0 3447438 8963339IIb-2 68.9 -0.9 5230 0.485 0.300 123.0 3094099 8044658IIb-2 70.5 -2.5 5150 0.484 0.300 123.0 3094099 8044658IIb-2 72.2 -4.2 5150 0.484 0.300 123.0 3163239 8224422IIb-2 73.8 -5.8 5310 0.480 0.300 123.0 4211413 10949674IIb-3 75.5 -7.5 6140 0.470 0.300 123.0 8254370 21461361IIb-3 77.1 -9.1 6900 0.427 0.300 123.0 23304680 60592168IIb-3 78.7 -10.7 6560 0.412 0.300 123.0 24644311 64075207IIb-3 80.4 -12.4 6080 0.434 0.300 123.0 16367786 42556243IIb-3 82 -14 5980 0.435 0.300 123.0 15741326 40927448

G:ldrblCalvert CliffslElastic modulus calculationslIn-situ and lab testslElastic modulus calculations from geophysical, SPT, Su results - with 3 sublayers in layer IIB.xlsx,Vs and Vpdata

TRUE COPY - NOT ORIGINAL

rv-v-\ Paul C. Rizzo Associates, Inc.~ <.. ENGINEERS & CONSULTANTS

09-4179.01 F-19 Rev. 1 oProj. No.__O_9_-4_1_79__

By ORB Date__O_9_/1_6_IO_9_ Subject Elastic Modulus of soil layers

Chkd. By Date CCNPP Unit 3----- ----------------

Sheet No....,1L of 81

Poisson's ratio

ElevationShear Young's

LayerDepth Vs Vp standard Ymoist,ave modulus, G modulus, E

(ft) (ft) (1) (ft/s) (ft/s) from data (2) values (pet) (4)(pst) (5) (pst) (6)

(3)

IIb-3 83.7 -15.7 2160 6200 0.431 0.300 123.0 17822012 46337232IIb-3 85.3 -17.3 5770 0.449 0.300 123.0 11698370 30415761lIe 86.9 -18.9 1390 5350 0.464 0.450 104.0 6240323 18096937lIe 88.6 -20.6 1310 5310 0.468 0.450 104.0 5542683 16073781lIe 90.2 -22.2 1490 5490 0.460 0.450 104.0 7170509 20794477lIe 91.9 -23.9 1540 5580 0.459 0.450 104.0 7659826 22213496lIe 93.5 -25.5 1160 5350 0.475 0.450 104.0 4346037 12603508lIe 95.1 -27.1 1080 5230 0.478 0.450 104.0 3767255 10925039lIe 96.8 -28.8 1170 5230 0.474 0.450 104.0 4421292 12821747lIe 98.4 -30.4 1260 5150 0.468 0.450 104.0 5127652 14870191lIe 100.1 -32.1 1390 5150 0.461 0.450 104.0 6240323 18096937lIe 101.7 -33.7 1390 5230 0.462 0.450 104.0 6240323 18096937lIe 103.4 -35.4 1250 5150 0.469 0.450 104.0 5046584 14635093lIe 105 -37 1270 5230 0.469 0.450 104.0 5209366 15107163lIe 106.6 -38.6 1440 5230 0.459 0.450 104.0 6697342 19422291lIe 108.3 -40.3 1210 5310 0.473 0.450 104.0 4728770 13713434lIe 109.9 -41.9 1230 5400 0.473 0.450 104.0 4886385 14170517lIe 111.6 -43.6 1590 5490 0.454 0.450 104.0 8165292 23679347lIe 113.2 -45.2 1390 5400 0.465 0.450 104.0 6240323 18096937lIe 114.8 -46.8 1280 5230 0.468 0.450 104.0 5291727 15346007lIe 116.5 -48.5 1350 5230 0.464 0.450 104.0 5886335 17070373lIe 118.1 -50.1 1300 5150 0.466 0.450 104.0 5458385 15829317lIe 119.8 -51.8 1300 5230 0.467 0.450 104.0 5458385 15829317lIe 121.4 -53.4 1340 5150 0.464 0.450 104.0 5799453 16818415lIe 123 -55 1280 5070 0.466 0.450 104.0 5291727 15346007lIe 124.7 -56.7 1280 5150 0.467 0.450 104.0 5291727 15346007lIe 126.3 -58.3 1300 5230 0.467 0.450 104.0 5458385 15829317lIe 128 -60 1200 5230 0.472 0.450 104.0 4650932 13487702lIe 129.6 -61.6 1210 5310 0.473 0.450 104.0 4728770 13713434lIe 131.2 -63.2 1300 5230 0.467 0.450 104.0 5458385 15829317lIe 132.9 -64.9 1290 5230 0.468 0.450 104.0 5374733 15586725lIe 134.5 -66.5 1250 5230 0.470 0.450 104.0 5046584 14635093lIe 136.2 -68.2 1290 5310 0.469 0.450 104.0 5374733 15586725lIe 137.8 -69.8 1270 5150 0.468 0.450 104.0 5209366 15107163lIe 139.4 -71.4 1240 5070 0.468 0.450 104.0 4966161 14401868lIe 141.1 -73.1 1220 5000 0.468 0.450 104.0 4807255 13941039lIe 142.7 -74.7 1200 4920 0.468 0.450 104.0 4650932 13487702lIe 144.4 -76.4 1200 4920 0.468 0.450 104.0 4650932 13487702lIe 146 -78 1250 4920 0.465 0.450 104.0 5046584 14635093lIe 147.6 -79.6 1250 4920 0.465 0.450 104.0 5046584 14635093lIe 149.3 -81.3 1190 4920 0.469 0.450 104.0 4573739 13263843lIe 150.9 -82.9 1180 5000 0.471 0.450 104.0 4497193 13041858lIe 152.6 -84.6 1210 5000 0.469 0.450 104.0 4728770 13713434lIe 154.2 -86.2 1230 5000 0.468 0.450 104.0 4886385 14170517lIe 155.8 -87.8 1260 4920 0.465 0.450 104.0 5127652 14870191lIe 157.5 -89.5 1340 5000 0.461 0.450 104.0 5799453 16818415lIe 159.1 -91.1 1390 5150 0.461 0.450 104.0 6240323 18096937lIe 160.8 -92.8 1410 5230 0.461 0.450 104.0 6421193 18621458lIe 162.4 -94.4 1370 5150 0.462 0.450 104.0 6062037 17579908lIe 164 -96 1270 5150 0.468 0.450 104.0 5209366 15107163lIe 165.7 -97.7 1300 5070 0.465 0.450 104.0 5458385 15829317

G:ldrblCalvert CliffslElastic modulus calculationslIn-situ and lab testslElastic modulus calculations from geophysical, SPT, Su results - with 3 sublayers in layer IIB.xlsx,Vs and Vpdata

TRUE COPY - NOT ORIGINAL

rv-v-\ Paul C. Rizzo Associates, Inc.~ <.. ENGINEERS & CONSULTANTS

09-4179.01 F-19 Rev. 1 oBy ORB Date__O_9_/1_6_/0_9_ Subject Elastic Modulus of soil layers

Chkd. By Date CCNPP Unit 3----- ----------------

Sheet No.....1.i- of_8;:;...,;1_

Proj. No.__O_9_-4_1_79__

Poisson's ratio

ElevationShear Young's

LayerDepth Vs Vp standard Ymoist,ave modulus, G modulus, E

(ft) (ft) (1) (ft/s) (ft/s) from data (2) values (pet) (4)(pst) (5) (pst) (6)

(3)

lIe 167.3 -99.3 1330 5070 0.463 0.450 104.0 5713217 16568330lIe 169 -101 1270 5000 0.466 0.450 104.0 5209366 15107163lIe 170.6 -102.6 1220 5000 0.468 0.450 104.0 4807255 13941039lIe 172.2 -104.2 1200 5000 0.469 0.450 104.0 4650932 13487702lIe 173.9 -105.9 1230 5070 0.469 0.450 104.0 4886385 14170517lIe 175.5 -107.5 1220 5230 0.471 0.450 104.0 4807255 13941039lIe 177.2 -109.2 1370 5400 0.466 0.450 104.0 6062037 17579908lIe 178.8 -110.8 1380 5400 0.465 0.450 104.0 6150857 17837486lIe 180.5 -112.5 1170 5230 0.474 0.450 104.0 4421292 12821747lIe 182.1 -114.1 1130 5230 0.476 0.450 104.0 4124149 11960032

Elevations for sub-layers oflayer lIb:

Sublayer Elevation (ft)

Top BottomlIb-I 40.1 10.6IIb-2 10.6 -7.5IIb-3 -7.5 -18.9

G:ldrblCalvert CliffslElastic modulus calculationslIn-situ and lab testslElastic modulus calculations from geophysical, SPT, Su results - with 3 sublayers in layer IIB.xlsx,Vs and Vpdata

TRUE COPY - NOT ORIGINAL

~ Paul C. Rizzo Associates, Inc. 09-4179.01 F-19 Rev. 1 0ENGINEERS & CONSULTANTS

By ORB Date 09/16/09 Subject Elastic Modulus of soil layers Sheet No....,1L of 81

Chkd. By Date CCNPP Unit 3 Proj. No. 09-4179

B-304 additional GSE= 68 ft

Poisson's ratio

ElevationShear Young's

LayerDepth Vs Vp standard Ymoist,ave modulus, G modulus, E

(ft) (ft) (1) (ft/s) (ft/s) from data (2) values (pet) (4)(pst) (5) (pst) (6)

(3)

I 121.0 1264112 3286691I 121.0 1587655 4127904I 121.0 1352795 3517267I 121.0 1686860 4385837

IIa 8.2 59.8 750 3040 0.468 0.450 115.0 2008929 5825893IIa 9.8 58.2 830 3490 0.470 0.450 115.0 2460357 7135036IIa 11.8 56.2 870 3410 0.465 0.450 115.0 2703214 7839321IIa 13.1 54.9 910 4400 0.478 0.450 115.0 2957500 8576750IIa 14.8 53.2 920 4780 0.481 0.450 115.0 3022857 8766286IIa 16.4 51.6 1010 4710 0.476 0.450 115.0 3643214 10565321IIa 18 50 1050 5230 0.479 0.450 115.0 3937500 11418750IIa 19.7 48.3 1150 4920 0.471 0.450 115.0 4723214 13697321IIa 21.3 46.7 1370 5230 0.463 0.450 115.0 6703214 19439321IIa 23 45 1110 2890 0.413 0.450 115.0 4400357 12761036IIa 24.6 43.4 1100 2940 0.419 0.450 115.0 4321429 12532143IIa 26.3 41.7 1410 3100 0.370 0.450 115.0 7100357 20591036

IIb-l 27.9 40.1 4030 0.411 0.300 122.0 9339062 24281561IIb-l 29.5 38.5 3410 0.337 0.300 122.0 10821248 28135246IIb-l 31.2 36.8 4240 0.413 0.300 122.0 10066516 26172940IIb-l 32.8 35.2 5870 0.462 0.300 122.0 9220472 23973227IIb-l 34.5 33.5 5490 0.450 0.300 122.0 10440472 27145227IIb-l 36.1 31.9 5770 0.447 0.300 122.0 12004497 31211692IIb-l 37.7 30.3 6080 0.463 0.300 122.0 9578516 24904140IIb-l 39.4 28.6 6080 0.468 0.300 122.0 8411559 21870053IIb-l 41 27 5490 0.449 0.300 122.0 10566640 27473263IIb-l 42.7 25.3 5770 0.458 0.300 122.0 9699379 25218385IIb-l 44.3 23.7 5580 0.457 0.300 122.0 9339062 24281561IIb-l 45.9 22.1 6080 0.439 0.300 122.0 15307211 39798749IIb-l 47.6 20.4 6690 0.442 0.300 122.0 17677118 45960507IIb-l 49.2 18.8 6630 0.448 0.300 122.0 15767553 40995637IIb-l 50.9 17.1 6760 0.407 0.300 122.0 27212820 70753332IIb-l 52.5 15.5 7690 0.409 0.300 122.0 34555553 89844437IIb-l 54.1 13.9 6760 0.393 0.300 122.0 30559106 79453675IIb-l 55.8 12.2 6140 0.446 0.300 122.0 13967106 36314475IIb-2 57.4 10.6 5670 0.478 0.300 123.0 5229028 13595473IIb-2 59.1 8.9 5270 0.484 0.300 123.0 3233143 8406171IIb-2 60.7 7.3 5070 0.476 0.300 123.0 4455503 11584308IIb-2 62.3 5.7 5150 0.478 0.300 123.0 4292012 11159232IIb-2 64 4 5030 0.482 0.300 123.0 3303811 8589907IIb-2 65.6 2.4 5150 0.482 0.300 123.0 3447438 8963339IIb-2 67.3 0.7 5230 0.483 0.300 123.0 3375242 8775630IIb-2 68.9 -0.9 5150 0.484 0.300 123.0 3233143 8406171IIb-2 70.5 -2.5 5070 0.484 0.300 123.0 3094099 8044658IIb-2 72.2 -4.2 5030 0.482 0.300 123.0 3447438 8963339IIb-2 73.8 -5.8 5270 0.481 0.300 123.0 3974199 10332917IIb-2 75.5 -7.5 5400 0.465 0.300 123.0 7380382 19188993IIb-3 77.1 -9.1 6560 0.415 0.300 123.0 23874224 62072981IIb-3 78.7 -10.7 6310 0.397 0.300 123.0 26021376 67655577IIb-3 80.4 -12.4 5820 0.425 0.300 123.0 16845652 43798696IIb-3 82 -14 5870 0.433 0.300 123.0 15586621 40525215

G:ldrblCalvert CliffslElastic modulus calculationslIn-situ and lab testslElastic modulus calculations from geophysical, SPT, Su results - with 3 sublayers in layer IIB.xlsx,Vs and Vpdata

TRUE COPY - NOT ORIGINAL

rv-v-\ Paul C. Rizzo Associates, Inc.~ <.. ENGINEERS & CONSULTANTS

09-4179.01 F-19 Rev. 1 oProj. No.__O_9_-4_1_79__

By ORB Date__O_9_/1_6_/0_9_ Subject Elastic Modulus of soil layers

Chkd. By Date CCNPP Unit 3----- ----------------

Sheet No....,1L of 81

Poisson's ratio

ElevationShear Young's

LayerDepth Vs Vp standard Ymoist,ave modulus, G modulus, E

(ft) (ft) (1) (ft/s) (ft/s) from data (2) values (pet) (4)(pst) (5) (pst) (6)

(3)

IIb-3 84 -16 2190 6030 0.424 0.300 123.0 18320506 47633316IIb-3 85.3 -17.3 5720 0.447 0.300 123.0 11967289 31114951lIe 86.9 -18.9 1470 5490 0.461 0.450 104.0 6979304 20239983lIe 88.6 -20.6 1300 5490 0.470 0.450 104.0 5458385 15829317lIe 90.2 -22.2 1450 5670 0.465 0.450 104.0 6790683 19692981lIe 91.9 -23.9 1590 5530 0.455 0.450 104.0 8165292 23679347lIe 93.5 -25.5 1180 5270 0.474 0.450 104.0 4497193 13041858lIe 95.1 -27.1 1070 5190 0.478 0.450 104.0 3697814 10723660lIe 96.8 -28.8 1160 5190 0.474 0.450 104.0 4346037 12603508lIe 98.4 -30.4 1250 5070 0.468 0.450 104.0 5046584 14635093lIe 100.1 -32.1 1380 5030 0.459 0.450 104.0 6150857 17837486lIe 101.7 -33.7 1420 5190 0.460 0.450 104.0 6512596 18886529lIe 103.4 -35.4 1250 5190 0.469 0.450 104.0 5046584 14635093lIe 105 -37 1240 5230 0.470 0.450 104.0 4966161 14401868lIe 106.6 -38.6 1420 5270 0.461 0.450 104.0 6512596 18886529lIe 108.3 -40.3 1230 5270 0.471 0.450 104.0 4886385 14170517lIe 109.9 -41.9 1240 5400 0.472 0.450 104.0 4966161 14401868lIe 111.6 -43.6 1600 5530 0.454 0.450 104.0 8268323 23978137lIe 113.2 -45.2 1420 5350 0.462 0.450 104.0 6512596 18886529lIe 114.8 -46.8 1280 5230 0.468 0.450 104.0 5291727 15346007lIe 116.5 -48.5 1350 5230 0.464 0.450 104.0 5886335 17070373lIe 118.1 -50.1 1310 5150 0.465 0.450 104.0 5542683 16073781lIe 119.8 -51.8 1300 5150 0.466 0.450 104.0 5458385 15829317lIe 121.4 -53.4 1340 5110 0.463 0.450 104.0 5799453 16818415lIe 123 -55 1320 5070 0.464 0.450 104.0 5627627 16320119lIe 124.7 -56.7 1280 5110 0.467 0.450 104.0 5291727 15346007lIe 126.3 -58.3 1280 5190 0.468 0.450 104.0 5291727 15346007lIe 128 -60 1210 5270 0.472 0.450 104.0 4728770 13713434lIe 129.6 -61.6 1230 5230 0.471 0.450 104.0 4886385 14170517lIe 131.2 -63.2 1310 5190 0.466 0.450 104.0 5542683 16073781lIe 132.9 -64.9 1310 5150 0.465 0.450 104.0 5542683 16073781lIe 134.5 -66.5 1250 5150 0.469 0.450 104.0 5046584 14635093lIe 136.2 -68.2 1280 5270 0.469 0.450 104.0 5291727 15346007lIe 137.8 -69.8 1260 5230 0.469 0.450 104.0 5127652 14870191lIe 139.4 -71.4 1230 5070 0.469 0.450 104.0 4886385 14170517lIe 141.1 -73.1 1230 4920 0.467 0.450 104.0 4886385 14170517lIe 142.7 -74.7 1190 4850 0.468 0.450 104.0 4573739 13263843lIe 144.4 -76.4 1200 5000 0.469 0.450 104.0 4650932 13487702lIe 146 -78 1240 4920 0.466 0.450 104.0 4966161 14401868lIe 147.6 -79.6 1280 4920 0.464 0.450 104.0 5291727 15346007lIe 149.3 -81.3 1210 4960 0.468 0.450 104.0 4728770 13713434lIe 150.9 -82.9 1180 5000 0.471 0.450 104.0 4497193 13041858lIe 152.6 -84.6 1230 5030 0.468 0.450 104.0 4886385 14170517lIe 154.2 -86.2 1220 4960 0.468 0.450 104.0 4807255 13941039lIe 155.8 -87.8 1250 4920 0.465 0.450 104.0 5046584 14635093lIe 157.5 -89.5 1340 5030 0.462 0.450 104.0 5799453 16818415lIe 159.1 -91.1 1380 5190 0.462 0.450 104.0 6150857 17837486lIe 161.1 -93.1 1410 5190 0.460 0.450 104.0 6421193 18621458lIe 162.4 -94.4 1390 5150 0.461 0.450 104.0 6240323 18096937lIe 164 -96 1270 5110 0.467 0.450 104.0 5209366 15107163lIe 165.7 -97.7 1240 5070 0.468 0.450 104.0 4966161 14401868

G:ldrblCalvert CliffslElastic modulus calculationslIn-situ and lab testslElastic modulus calculations from geophysical, SPT, Su results - with 3 sublayers in layer IIB.xlsx,Vs and Vpdata

TRUE COPY - NOT ORIGINAL

rv-v-\ Paul C. Rizzo Associates, Inc.~ <.. ENGINEERS & CONSULTANTS

09-4179.01 F-19 Rev. 1 oBy ORB Date__O_9_/1_6_/0_9_ Subject Elastic Modulus of soil layers

Chkd. By Date CCNPP Unit 3----- ----------------

Sheet No....,1L of_8;:;...,;1_

Proj. No.__O_9_-4_1_79__

Poisson's ratio

ElevationShear Young's

LayerDepth Vs Vp standard Ymoist,ave modulus, G modulus, E

(ft) (ft) (1) (ft/s) (ft/s) from data (2) values (pet) (4)(pst) (5) (pst) (6)

(3)

lIe 167.3 -99.3 1340 5150 0.464 0.450 104.0 5799453 16818415lIe 169 -101 1280 5070 0.466 0.450 104.0 5291727 15346007lIe 170.6 -102.6 1220 5030 0.469 0.450 104.0 4807255 13941039lIe 172.2 -104.2 1220 5000 0.468 0.450 104.0 4807255 13941039lIe 173.9 -105.9 1220 4960 0.468 0.450 104.0 4807255 13941039lIe 175.5 -107.5 1230 5110 0.469 0.450 104.0 4886385 14170517lIe 177.2 -109.2 1330 5350 0.467 0.450 104.0 5713217 16568330lIe 178.8 -1l0.8 1370 5400 0.466 0.450 104.0 6062037 17579908lIe 180.5 -1l2.5 1260 5230 0.469 0.450 104.0 5127652 14870191

Elevations for sub-layers oflayer lIb:

Sub1ayer

IIb-1

IIb-2

IIb-3

Elevation (ft)

Top Bottom40.1 10.610.6 -9.1-9.1 -18.9

G:ldrblCalvert CliffslElastic modulus calculationslIn-situ and lab testslElastic modulus calculations from geophysical, SPT, Su results - with 3 sublayers in layer IIB.xlsx,Vs and Vpdata

TRUE COPY - NOT ORIGINAL

~ Paul C. Rizzo Associates, Inc. 09-4179.01 F-19 Rev. 1 0ENGINEERS & CONSULTANTS

By ORB Date 09/16/09 Subject Elastic Modulus of soil layers Sheet No....,1L of 81

Chkd. By Date CCNPP Unit 3 Proj. No. 09-4179

B-307 GSE= 119.3 ft

Poisson's ratio

ElevationShear Young's

LayerDepth Vs Vp standard Ymoist,ave modulus, G modulus, E

(ft) (ft) (1) (ft/s) (ft/s) from data (2) values (pet) (4)(pst) (5) (pst) (6)

(3)

I 121.0 902239 2345822I 121.0 1491457 3877787I 121.0 2286224 5944181I 121.0 2714984 7058960I 121.0 4546894 11821925I 121.0 3180571 8269486I 121.0 2976525 7738965I 121.0 2976525 7738965I 121.0 3463155 9004204I 121.0 2779242 7226030I 121.0 2910012 7566032I 121.0 3250090 8450234I 121.0 3463155 9004204I 121.0 3180571 8269486I 121.0 3833295 9966567I 121.0 5593056 14541945I 121.0 5144003 13374408I 121.0 4064398 10567434I 121.0 3320360 8632937I 121.0 2651478 6893843I 121.0 3250090 8450234I 121.0 3250090 8450234I 121.0 3833295 9966567I 121.0 2976525 7738965I 121.0 2057752 5350154I 121.0 2057752 5350154I 121.0 2113742 5495730I 121.0 2910012 7566032

IIa 47.6 71.7 990 5210 0.481 0.450 115.0 3500357 10151036IIa 49.2 70.1 990 5560 0.484 0.450 115.0 3500357 10151036IIa 50.9 68.4 930 5210 0.484 0.450 115.0 3088929 8957893IIa 52.5 66.8 940 4760 0.480 0.450 115.0 3155714 9151571IIa 54.1 65.2 970 4830 0.479 0.450 115.0 3360357 9745036IIa 55.8 63.5 970 5050 0.481 0.450 115.0 3360357 9745036IIa 57.4 61.9 980 5380 0.483 0.450 115.0 3430000 9947000IIa 59.1 60.2 1000 5380 0.482 0.450 115.0 3571429 10357143IIa 60.7 58.6 1030 5130 0.479 0.450 115.0 3788929 10987893IIa 62.3 57 1110 5560 0.479 0.450 115.0 4400357 12761036IIa 64 55.3 1030 5130 0.479 0.450 115.0 3788929 10987893IIa 65.6 53.7 1020 4760 0.476 0.450 115.0 3715714 10775571IIa 67.3 52 1230 5130 0.470 0.450 115.0 5403214 15669321IIa 68.9 50.4 1300 4390 0.452 0.450 115.0 6035714 17503571IIa 70.5 48.8 1430 5650 0.466 0.450 115.0 7303214 21179321IIa 72.2 47.1 1330 3920 0.435 0.450 115.0 6317500 18320750

IIb-l 73.8 45.5 3450 0.422 0.300 122.0 6110988 15888568IIb-l 75.5 43.8 4470 0.435 0.300 122.0 8753689 22759593IIb-l 77.1 42.2 4870 0.384 0.300 122.0 16868205 43857333IIb-l 78.7 40.6 4660 0.291 0.300 122.0 24251857 63054829IIb-l 80.4 38.9 3470 0.316 0.300 122.0 12275776 31917019IIb-l 82 37.3 3660 0.424 0.300 122.0 6702043 17425313

G:ldrblCalvert CliffslElastic modulus calculationslIn-situ and lab testslElastic modulus calculations from geophysical, SPT, Su results - with 3 sublayers in layer IIB.xlsx,Vs and Vpdata

TRUE COPY - NOT ORIGINAL

~ Paul C. Rizzo Associates, Inc. 09-4179.01 F-19 Rev. 1 0ENGINEERS & CONSULTANTS

By ORB Date 09/16/09 Subject Elastic Modulus of soil layers Sheet No....,1L of 81

Chkd. By Date CCNPP Unit 3 Proj. No. 09-4179

Poisson's ratio

ElevationShear Young's

LayerDepth Vs Vp standard Ymoist,ave modulus, G modulus, E

(ft) (ft) (1) (ft/s) (ft/s) from data (2) values (pet) (4)(pst) (5) (pst) (6)

(3)

IIb-l 83.7 35.6 5290 0.462 0.300 122.0 7426087 19307826IIb-l 85.3 34 6010 0.457 0.300 122.0 10821248 28135246IIb-l 86.9 32.4 5950 0.445 0.300 122.0 13391205 34817133IIb-l 88.6 30.7 5700 0.420 0.300 122.0 17028472 44274027IIb-l 90.2 29.1 5800 0.433 0.300 122.0 15155280 39403727IIb-l 91.9 27.4 5950 0.438 0.300 122.0 14704031 38230481IIb-l 93.5 25.8 5800 0.437 0.300 122.0 14259602 37074966IIb-l 95.1 24.2 5800 0.438 0.300 122.0 13967106 36314475IIb-l 96.8 22.5 6670 0.425 0.300 122.0 22005845 57215196IIb-l 98.4 20.9 7660 0.409 0.300 122.0 34099379 88658385IIb-l 100.1 19.2 7660 0.384 0.300 122.0 41761888 108580909IIb-l 101.7 17.6 7170 0.377 0.300 122.0 38555410 100244066IIb-l 103.4 15.9 6290 0.439 0.300 122.0 16391950 42619071IIb-2 105 14.3 5510 0.469 0.300 123.0 6756978 17568143IIb-2 106.6 12.7 5250 0.474 0.300 123.0 5229028 13595473IIb-2 108.3 11 5420 0.472 0.300 123.0 5968556 15518245IIb-2 109.9 9.4 5460 0.468 0.300 123.0 6858969 17833319IIb-2 111.6 7.7 5460 0.473 0.300 123.0 5779090 15025634IIb-2 113.2 6.1 5250 0.478 0.300 123.0 4373376 11370777IIb-2 114.8 4.5 5330 0.480 0.300 123.0 4211413 10949674IIb-2 116.5 2.8 5250 0.479 0.300 123.0 4211413 10949674IIb-2 118.1 1.2 5290 0.480 0.300 123.0 4131578 10742102IIb-2 119.8 -0.5 5380 0.479 0.300 123.0 4455503 11584308IIb-2 121.4 -2.1 5460 0.478 0.300 123.0 4877599 12681758IIb-2 123 -3.7 5510 0.473 0.300 123.0 5968556 15518245IIb-2 124.7 -5.4 5600 0.455 0.300 123.0 9901500 25743900IIb-3 126.3 -7 2150 5900 0.423 0.300 123.0 17657376 45909177IIb-3 128 -8.7 3030 6800 0.376 0.300 123.0 35069898 91181734IIb-3 129.6 -10.3 2490 6730 0.421 0.300 123.0 23683612 61577391IIb-3 131.2 -11.9 2280 6120 0.419 0.300 123.0 19857242 51628830IIb-3 132.9 -13.6 2210 5900 0.418 0.300 123.0 18656655 48507304lIe 134.5 -15.2 1470 5750 0.465 0.450 104.0 6979304 20239983lIe 136.2 -16.9 1110 5290 0.477 0.450 104.0 3979453 11540415lIe 137.8 -18.5 1150 5250 0.475 0.450 104.0 4271429 12387143lIe 139.8 -20.5 1190 5250 0.473 0.450 104.0 4573739 13263843lIe 141.1 -21.8 1210 5330 0.473 0.450 104.0 4728770 13713434lIe 142.7 -23.4 1210 5330 0.473 0.450 104.0 4728770 13713434lIe 144.4 -25.1 1160 5210 0.474 0.450 104.0 4346037 12603508lIe 146 -26.7 1180 5250 0.473 0.450 104.0 4497193 13041858lIe 147.6 -28.3 1240 5210 0.470 0.450 104.0 4966161 14401868lIe 149.3 -30 1320 5090 0.464 0.450 104.0 5627627 16320119lIe 150.9 -31.6 1410 5130 0.459 0.450 104.0 6421193 18621458lIe 152.6 -33.3 1430 5170 0.459 0.450 104.0 6604646 19153473lIe 154.2 -34.9 1280 5210 0.468 0.450 104.0 5291727 15346007lIe 155.8 -36.5 1280 5250 0.468 0.450 104.0 5291727 15346007lIe 155.8 -36.5 1300 5250 0.467 0.450 104.0 5458385 15829317lIe 157.5 -38.2 1460 5420 0.461 0.450 104.0 6884671 19965545lIe 160.8 -41.5 1570 5510 0.456 0.450 104.0 7961168 23087386lIe 162.4 -43.1 1700 5600 0.449 0.450 104.0 9334161 27069068lIe 164 -44.7 1490 5380 0.458 0.450 104.0 7170509 20794477lIe 165.7 -46.4 1310 5250 0.467 0.450 104.0 5542683 16073781

G:ldrblCalvert CliffslElastic modulus calculationslIn-situ and lab testslElastic modulus calculations from geophysical, SPT, Su results - with 3 sublayers in layer IIB.xlsx,Vs and Vpdata

TRUE COPY - NOT ORIGINAL

rv-v-\ Paul C. Rizzo Associates, Inc.~ <.. ENGINEERS & CONSULTANTS

09-4179.01 F-19 Rev. 1 oBy ORB Date__O_9_/1_6_/0_9_ Subject Elastic Modulus of soil layers

Chkd. By Date CCNPP Unit 3----- ----------------

Sheet No...1,L of_8;:;...,;1_

Proj. No.__O_9_-4_1_79__

Poisson's ratio

ElevationShear Young's

LayerDepth Vs Vp standard Ymoist,ave modulus, G modulus, E

(ft) (ft) (1) (ft/s) (ft/s) from data (2) values (pet) (4)(pst) (5) (pst) (6)

(3)

lIe 167.3 -48 1330 5250 0.466 0.450 104.0 5713217 16568330lIe 169 -49.7 1300 5170 0.466 0.450 104.0 5458385 15829317lIe 170.6 -51.3 1310 5130 0.465 0.450 104.0 5542683 16073781lIe 172.2 -52.9 1320 5130 0.465 0.450 104.0 5627627 16320119lIe 173.9 -54.6 1260 5090 0.467 0.450 104.0 5127652 14870191lIe 175.5 -56.2 1250 5130 0.468 0.450 104.0 5046584 14635093lIe 177.2 -57.9 1280 5250 0.468 0.450 104.0 5291727 15346007lIe 178.8 -59.5 1240 5250 0.470 0.450 104.0 4966161 14401868lIe 180.5 -61.2 1240 5170 0.469 0.450 104.0 4966161 14401868lIe 182.1 -62.8 1310 5170 0.466 0.450 104.0 5542683 16073781lIe 183.7 -64.4 1260 5170 0.468 0.450 104.0 5127652 14870191lIe 185.4 -66.1 1250 5170 0.469 0.450 104.0 5046584 14635093lIe 187 -67.7 1300 5290 0.468 0.450 104.0 5458385 15829317

Elevations for sub-layers oflayer lIb:

Sublayer Elevation (ft)Top Bottom

IIb-1 45.5 14.3IIb-2 14.3 -7IIb-3 -7 -15.2

G:ldrblCalvert CliffslElastic modulus calculationslIn-situ and lab testslElastic modulus calculations from geophysical, SPT, Su results - with 3 sublayers in layer IIB.xlsx,Vs and Vpdata

TRUE COPY - NOT ORIGINAL

~ Paul C. Rizzo Associates, Inc. 09-4179.01 F-19 Rev. 1 0ENGINEERS & CONSULTANTS

By ORB Date 09/16/09 Subject Elastic Modulus of soil layers Sheet No...1,L of 81

Chkd. By Date CCNPP Unit 3 Proj. No. 09-4179

B-318 GSE= 97.8 ft

Poisson's ratio

ElevationShear Young's

LayerDepth Vs Vp standard Ymoist,ave modulus, G modulus, E

(ft) (ft) (1) (ft/s) (ft/s) from data (2) values (pef) (4)(psf) (5) (psf) (6)

(3)

I 121.0 1491457 3877787I 121.0 2002512 5206532I 121.0 1948025 5064865I 121.0 1948025 5064865I 121.0 2404969 6252919I 121.0 2345220 6097573I 121.0 2714984 7058960I 121.0 4222224 10977781I 121.0 2910012 7566032I 121.0 2404969 6252919I 121.0 2526720 6569473I 121.0 1789071 4651586I 121.0 1841304 4787391I 121.0 1841304 4787391I 121.0 1789071 4651586I 121.0 2588724 6730681I 121.0 3250090 8450234I 121.0 2057752 5350154I 121.0 1789071 4651586

IIa 32.8 65 840 4980 0.485 0.450 115.0 2520000 7308000IIa 34.5 63.3 850 5130 0.486 0.450 115.0 2580357 7483036IIa 36.1 61.7 930 5130 0.483 0.450 115.0 3088929 8957893IIa 37.7 60.1 960 5130 0.482 0.450 115.0 3291429 9545143IIa 39.4 58.4 1000 4980 0.479 0.450 115.0 3571429 10357143IIa 41 56.8 1070 5050 0.476 0.450 115.0 4088929 11857893IIa 42.7 55.1 970 5130 0.481 0.450 115.0 3360357 9745036IIa 44.3 53.5 1000 5050 0.480 0.450 115.0 3571429 10357143IIa 45.9 51.9 1180 5130 0.472 0.450 115.0 4972857 14421286IIa 47.6 50.2 1280 4900 0.463 0.450 115.0 5851429 16969143IIa 49.2 48.6 1340 3510 0.415 0.450 115.0 6412857 18597286IIa 50.9 46.9 1260 3370 0.419 0.450 115.0 5670000 16443000IIa 52.5 45.3 1250 3000 0.395 0.450 115.0 5580357 16183036IIa 54.1 43.7 1360 3470 0.409 0.450 115.0 6605714 19156571

IIb-l 55.8 42 1820 3210 0.263 0.300 122.0 12550087 32630226IIb-l 57.4 40.4 2210 4020 0.283 0.300 122.0 18504975 48112935IIb-l 59.1 38.7 1930 4120 0.359 0.300 122.0 14112975 36693735IIb-l 60.7 37.1 1820 4980 0.423 0.300 122.0 12550087 32630226IIb-l 62.3 35.5 5750 0.448 0.300 122.0 11869994 30861984IIb-l 64 33.8 5560 0.457 0.300 122.0 9339062 24281561IIb-l 65.6 32.2 5650 0.452 0.300 122.0 10566640 27473263IIb-l 67.3 30.5 6060 0.438 0.300 122.0 15459901 40195742IIb-l 68.9 28.9 5460 0.459 0.300 122.0 8524845 22164596IIb-l 70.5 27.3 4830 0.443 0.300 122.0 9102640 23666863IIb-l 72.2 25.6 5950 0.460 0.300 122.0 9821000 25534600IIb-l 73.8 24 6600 0.447 0.300 122.0 15767553 40995637IIb-l 75.5 22.3 7170 0.444 0.300 122.0 19695801 51209083IIb-l 77.1 20.7 7090 0.434 0.300 122.0 22188845 57690996IIb-l 78.7 19.1 6290 0.439 0.300 122.0 16391950 42619071IIb-l 80.4 17.4 5700 0.447 0.300 122.0 11736248 30514246IIb-2 82 15.8 5380 0.466 0.300 123.0 6961724 18100481

G:ldrblCalvert CliffslElastic modulus calculationslIn-situ and lab testslElastic modulus calculations from geophysical, SPT, Su results - with 3 sublayers in layer IIB.xlsx,Vs and Vpdata

TRUE COPY - NOT ORIGINAL

~ Paul C. Rizzo Associates, Inc. 09-4179.01 F-19 Rev. 1 0ENGINEERS & CONSULTANTS

By ORB Date 09/16/09 Subject Elastic Modulus of soil layers Sheet No...1L of 81

Chkd. By Date CCNPP Unit 3 Proj. No. 09-4179

Poisson's ratio

ElevationShear Young's

LayerDepth Vs Vp standard Ymoist,ave modulus, G modulus, E

(ft) (ft) (1) (ft/s) (ft/s) from data (2) values (pet) (4)(pst) (5) (pst) (6)

(3)

IIb-2 83.7 14.1 5420 0.473 0.300 123.0 5685503 14782308IIb-2 85.3 12.5 5950 0.477 0.300 123.0 6064435 15767530IIb-2 86.9 10.9 5950 0.464 0.300 123.0 9059217 23553965IIb-2 88.6 9.2 5560 0.467 0.300 123.0 7380382 19188993IIb-2 90.2 7.6 5290 0.479 0.300 123.0 4292012 11159232IIb-2 91.9 5.9 5210 0.480 0.300 123.0 3896655 10131304IIb-2 93.5 4.3 5290 0.481 0.300 123.0 3819876 9931677IIb-2 95.1 2.7 5250 0.481 0.300 123.0 3819876 9931677IIb-2 96.8 1 5380 0.480 0.300 123.0 4211413 10949674IIb-2 98.4 -0.6 5290 0.478 0.300 123.0 4455503 11584308IIb-2 100.1 -2.3 5460 0.470 0.300 123.0 6356655 16527304IIb-2 101.7 -3.9 5850 0.464 0.300 123.0 8709699 22645217IIb-3 103.4 -5.6 2250 6410 0.430 0.300 123.0 19338121 50279115IIb-3 105 -7.2 2870 6870 0.394 0.300 123.0 31463935 81806230IIb-3 106.6 -8.8 2590 6350 0.400 0.300 123.0 25624109 66622683IIb-3 108.3 -10.5 2200 6010 0.423 0.300 123.0 18488199 48069317IIb-3 109.9 -12.1 1960 5950 0.439 0.300 123.0 14674435 38153530IIb-3 111.6 -13.8 1910 5700 0.437 0.300 123.0 13935289 36231751IIb-3 113.2 -15.4 5560 0.461 0.300 123.0 8480506 22049316IIb-3 114.8 -17 5380 0.464 0.300 123.0 7486957 19466087IIb-3 116.5 -18.7 5420 0.457 0.300 123.0 8825441 22946147lIe 118.1 -20.3 1340 5330 0.466 0.450 104.0 5799453 16818415lIe 119.8 -22 1190 5250 0.473 0.450 104.0 4573739 13263843lIe 121.4 -23.6 1210 5250 0.472 0.450 104.0 4728770 13713434lIe 123 -25.2 1240 5210 0.470 0.450 104.0 4966161 14401868lIe 124.7 -26.9 1280 5090 0.466 0.450 104.0 5291727 15346007lIe 126.3 -28.5 1410 5050 0.458 0.450 104.0 6421193 18621458lIe 128 -30.2 1300 5130 0.466 0.450 104.0 5458385 15829317lIe 129.6 -31.8 1280 5210 0.468 0.450 104.0 5291727 15346007lIe 131.2 -33.4 1350 5210 0.464 0.450 104.0 5886335 17070373lIe 132.9 -35.1 1350 5170 0.463 0.450 104.0 5886335 17070373lIe 134.5 -36.7 1230 5250 0.471 0.450 104.0 4886385 14170517lIe 136.2 -38.4 1330 5420 0.468 0.450 104.0 5713217 16568330lIe 137.8 -40 1650 5560 0.452 0.450 104.0 8793168 25500186lIe 139.4 -41.6 1550 5420 0.455 0.450 104.0 7759627 22502919lIe 141.1 -43.3 1400 5330 0.463 0.450 104.0 6330435 18358261lIe 142.7 -44.9 1380 5210 0.462 0.450 104.0 6150857 17837486lIe 144.4 -46.6 1270 5130 0.467 0.450 104.0 5209366 15107163lIe 146 -48.2 1260 5170 0.468 0.450 104.0 5127652 14870191lIe 147.6 -49.8 1290 5170 0.467 0.450 104.0 5374733 15586725lIe 149.3 -51.5 1270 5050 0.466 0.450 104.0 5209366 15107163lIe 150.9 -53.1 1240 5050 0.468 0.450 104.0 4966161 14401868lIe 152.6 -54.8 1280 5130 0.467 0.450 104.0 5291727 15346007lIe 154.2 -56.4 1270 5170 0.468 0.450 104.0 5209366 15107163lIe 155.8 -58 1230 5170 0.470 0.450 104.0 4886385 14170517lIe 157.5 -59.7 1290 5330 0.469 0.450 104.0 5374733 15586725lIe 159.1 -61.3 1260 5130 0.468 0.450 104.0 5127652 14870191lIe 160.8 -63 1240 5170 0.469 0.450 104.0 4966161 14401868lIe 162.4 -64.6 1330 5130 0.464 0.450 104.0 5713217 16568330lIe 164 -66.2 1260 5210 0.469 0.450 104.0 5127652 14870191lIe 165.7 -67.9 1210 5130 0.471 0.450 104.0 4728770 13713434

G:ldrblCalvert CliffslElastic modulus calculationslIn-situ and lab testslElastic modulus calculations from geophysical, SPT, Su results - with 3 sublayers in layer IIB.xlsx,Vs and Vpdata

TRUE COPY - NOT ORIGINAL

rv-v-\ Paul C. Rizzo Associates, Inc.~ <.. ENGINEERS & CONSULTANTS

09-4179.01 F-19 Rev. 1 oBy ORB Date__O_9_/1_6_/0_9_ Subject Elastic Modulus of soil layers

Chkd. By Date CCNPP Unit 3----- ----------------

Sheet No...1,L of_8;:;...,;1_

Proj. No.__O_9_-4_1_79__

Poisson's ratio

ElevationShear Young's

LayerDepth Vs Vp standard Ymoist,ave modulus, G modulus, E

(ft) (ft) (1) (ft/s) (ft/s) from data (2) values (pet) (4)(pst) (5) (pst) (6)

(3)

lIe 167.3 -69.5 1240 5050 0.468 0.450 104.0 4966161 14401868lIe 169 -71.2 1170 4980 0.471 0.450 104.0 4421292 12821747lIe 170.6 -72.8 1160 4870 0.470 0.450 104.0 4346037 12603508lIe 172.2 -74.4 1190 4940 0.469 0.450 104.0 4573739 13263843lIe 173.9 -76.1 1190 4870 0.468 0.450 104.0 4573739 13263843lIe 175.5 -77.7 1190 4900 0.469 0.450 104.0 4573739 13263843lIe 177.2 -79.4 1170 4980 0.471 0.450 104.0 4421292 12821747lIe 178.8 -81 1140 4940 0.472 0.450 104.0 4197466 12172651lIe 180.5 -82.7 1160 4980 0.471 0.450 104.0 4346037 12603508lIe 182.1 -84.3 1220 4980 0.468 0.450 104.0 4807255 13941039lIe 183.7 -85.9 1240 4900 0.466 0.450 104.0 4966161 14401868lIe 185.4 -87.6 1300 5010 0.464 0.450 104.0 5458385 15829317lIe 187 -89.2 1390 5090 0.460 0.450 104.0 6240323 18096937lIe 188.7 -90.9 1390 5170 0.461 0.450 104.0 6240323 18096937lIe 190.3 -92.5 1380 5130 0.461 0.450 104.0 6150857 17837486

Elevations for sub-layers oflayer lIb:

Sublayer Elevation (ft)

Top BottomIIb-1 42 15.8IIb-2 15.8 -5.6IIb-3 -5.6 -20.3

G:ldrblCalvert CliffslElastic modulus calculationslIn-situ and lab testslElastic modulus calculations from geophysical, SPT, Su results - with 3 sublayers in layer IIB.xlsx,Vs and Vpdata

TRUE COPY - NOT ORIGINAL

~ Paul C. Rizzo Associates, Inc. 09-4179.01 F-19 Rev. 1 0ENGINEERS & CONSULTANTS

By ORB Date 09/16/09 Subject Elastic Modulus of soil layers Sheet No...1L of 81

Chkd. By Date CCNPP Unit 3 Proj. No. 09-4179

B-323 GSE= 107.5 ft

Poisson's ratio

ElevationShear Young's

LayerDepth Vs Vp standard Ymoist,ave modulus, G modulus, E

(ft) (ft) (1) (ft/s) (ft/s) from data (2) values (pef) (4)(psf) (5) (psf) (6)

(3)

I 121.0 1136724 2955481I 121.0 2286224 5944181I 121.0 3320360 8632937I 121.0 3320360 8632937I 121.0 3391382 8817593I 121.0 3986612 10365191I 121.0 3250090 8450234I 121.0 3250090 8450234I 121.0 3608957 9383287I 121.0 6747441 17543347I 121.0 8681938 22573039I 121.0 9262512 24082532I 121.0 7156286 18606343I 121.0 2170484 5643260I 121.0 1737590 4517734I 121.0 1016099 2641858I 121.0 2170484 5643260I 121.0 2651478 6893843I 121.0 2404969 6252919I 121.0 2779242 7226030I 121.0 2714984 7058960I 121.0 2588724 6730681I 121.0 2465469 6410219I 121.0 4222224 10977781I 121.0 4969643 12921071I 121.0 3535680 9192768I 121.0 3463155 9004204I 121.0 3535680 9192768

IIa 47.6 59.9 1020 5130 0.479 0.450 115.0 3715714 10775571IIa 49.2 58.3 990 5130 0.481 0.450 115.0 3500357 10151036IIa 50.9 56.6 1020 4980 0.478 0.450 115.0 3715714 10775571IIa 52.5 55 1100 4980 0.474 0.450 115.0 4321429 12532143IIa 54.1 53.4 1100 5050 0.475 0.450 115.0 4321429 12532143IIa 55.8 51.7 1170 5050 0.472 0.450 115.0 4888929 14177893IIa 57.4 50.1 1030 5050 0.478 0.450 115.0 3788929 10987893IIa 59.1 48.4 980 5210 0.482 0.450 115.0 3430000 9947000IIa 60.7 46.8 1150 5210 0.474 0.450 115.0 4723214 13697321IIa 62.3 45.2 1280 5050 0.466 0.450 115.0 5851429 16969143IIa 64 43.5 1460 5380 0.460 0.450 115.0 7612857 22077286IIa 65.6 41.9 1330 5210 0.465 0.450 115.0 6317500 18320750IIa 67.3 40.2 1300 5130 0.466 0.450 115.0 6035714 17503571

IIb-l 68.9 38.6 4760 0.453 0.300 122.0 7320379 19032985IIb-l 70.5 37 4440 0.422 0.300 122.0 10066516 26172940IIb-l 72.2 35.3 5050 0.351 0.300 122.0 22188845 57690996IIb-l 73.8 33.7 6670 0.415 0.300 122.0 24443950 63554271IIb-l 75.5 32 5850 0.432 0.300 122.0 15613348 40594704IIb-l 77.1 30.4 5050 0.430 0.300 122.0 11869994 30861984IIb-l 78.7 28.8 4980 0.454 0.300 122.0 7856497 20426892IIb-l 80.4 27.1 5130 0.470 0.300 122.0 5639280 14662127IIb-l 82 25.5 5050 0.472 0.300 122.0 5098236 13255414

G:ldrblCalvert CliffslElastic modulus calculationslIn-situ and lab testslElastic modulus calculations from geophysical, SPT, Su results - with 3 sublayers in layer IIB.xlsx,Vs and Vpdata

TRUE COPY - NOT ORIGINAL

~ Paul C. Rizzo Associates, Inc. 09-4179.01 F-19 Rev. 1 0ENGINEERS & CONSULTANTS

By ORB Date 09/16/09 Subject Elastic Modulus of soil layers Sheet No...1,L of 81

Chkd. By Date CCNPP Unit 3 Proj. No. 09-4179

Poisson's ratio

ElevationShear Young's

LayerDepth Vs Vp standard Ymoist,ave modulus, G modulus, E

(ft) (ft) (1) (ft/s) (ft/s) from data (2) values (pet) (4)(pst) (5) (pst) (6)

(3)

IIb-1 83.7 23.8 5650 0.471 0.300 122.0 6702043 17425313IIb-1 85.3 22.2 5650 0.478 0.300 122.0 5186516 13484940IIb-1 86.9 20.6 5560 0.478 0.300 122.0 5010714 13027857IIb-1 88.6 18.9 5460 0.475 0.300 122.0 5365348 13949904IIb-1 90.2 17.3 5750 0.469 0.300 122.0 7215429 18760114IIb-1 91.9 15.6 5950 0.450 0.300 122.0 12139758 31563370IIb-1 93.5 14 6290 0.434 0.300 122.0 17513820 45535932IIb-1 95.1 12.4 6060 0.429 0.300 122.0 17351280 45113327IIb-1 96.8 10.7 5950 0.459 0.300 122.0 10066516 26172940IIb-2 98.4 9.1 5290 0.470 0.300 123.0 6064435 15767530IIb-2 100.1 7.4 5290 0.476 0.300 123.0 4877599 12681758IIb-2 101.7 5.8 5600 0.466 0.300 123.0 7594295 19745167IIb-2 103.4 4.1 5650 0.469 0.300 123.0 7065242 18369630IIb-2 105 2.5 5250 0.475 0.300 123.0 5051786 13134643IIb-2 106.6 0.9 5250 0.479 0.300 123.0 4292012 11159232IIb-2 108.3 -0.8 5250 0.479 0.300 123.0 4211413 10949674IIb-2 109.9 -2.4 5210 0.478 0.300 123.0 4292012 11159232IIb-2 111.6 -4.1 5330 0.479 0.300 123.0 4373376 11370777IIb-2 113.2 -5.7 5130 0.479 0.300 123.0 4052506 10536516IIb-2 114.8 -7.3 5130 0.465 0.300 123.0 6555289 17043751IIb-3 116.5 -9 5650 0.436 0.300 123.0 13789752 35853354IIb-3 118.1 -10.6 6730 0.445 0.300 123.0 17006469 44216819IIb-3 119.8 -12.3 7490 0.400 0.300 123.0 35767789 92996251IIb-3 121.4 -13.9 6600 0.388 0.300 123.0 30377180 78980668IIb-3 123 -15.5 6730 0.408 0.300 123.0 26825078 69745202IIb-3 124.7 -17.2 6870 0.346 0.300 123.0 42358220 110131373IIb-3 126.3 -18.8 5800 0.447 0.300 123.0 12376398 32178634lIe 128 -20.5 1170 5330 0.475 0.450 104.0 4421292 12821747lIe 129.6 -22.1 1080 5170 0.477 0.450 104.0 3767255 10925039lIe 131.2 -23.7 1160 5250 0.474 0.450 104.0 4346037 12603508lIe 132.9 -25.4 1280 5290 0.469 0.450 104.0 5291727 15346007lIe 134.5 -27 1260 5330 0.470 0.450 104.0 5127652 14870191lIe 136.2 -28.7 1200 5290 0.473 0.450 104.0 4650932 13487702lIe 137.8 -30.3 1210 5170 0.471 0.450 104.0 4728770 13713434lIe 139.4 -31.9 1220 5130 0.470 0.450 104.0 4807255 13941039lIe 141.1 -33.6 1290 5210 0.467 0.450 104.0 5374733 15586725lIe 142.7 -35.2 1440 5130 0.457 0.450 104.0 6697342 19422291lIe 144.4 -36.9 1420 5170 0.459 0.450 104.0 6512596 18886529lIe 146 -38.5 1360 5170 0.463 0.450 104.0 5973863 17324204lIe 147.6 -40.1 1370 5250 0.463 0.450 104.0 6062037 17579908lIe 149.3 -41.8 1400 5290 0.462 0.450 104.0 6330435 18358261lIe 150.9 -43.4 1350 5290 0.465 0.450 104.0 5886335 17070373lIe 152.6 -45.1 1470 5460 0.461 0.450 104.0 6979304 20239983lIe 154.2 -46.7 1620 5600 0.454 0.450 104.0 8476323 24581337lIe 155.8 -48.3 1490 5420 0.459 0.450 104.0 7170509 20794477lIe 157.5 -50 1470 5330 0.459 0.450 104.0 6979304 20239983lIe 159.1 -51.6 1360 5170 0.463 0.450 104.0 5973863 17324204lIe 160.8 -53.3 1310 5170 0.466 0.450 104.0 5542683 16073781lIe 162.4 -54.9 1440 5210 0.459 0.450 104.0 6697342 19422291lIe 164 -56.5 1390 5130 0.460 0.450 104.0 6240323 18096937lIe 165.7 -58.2 1320 4980 0.462 0.450 104.0 5627627 16320119

G:ldrblCalvert CliffslElastic modulus calculationslIn-situ and lab testslElastic modulus calculations from geophysical, SPT, Su results - with 3 sublayers in layer IIB.xlsx,Vs and Vpdata

TRUE COPY - NOT ORIGINAL

rv-v-\ Paul C. Rizzo Associates, Inc.~ <.. ENGINEERS & CONSULTANTS

09-4179.01 F-19 Rev. 1 oBy ORB Date__O_9_/1_6_/0_9_ Subject Elastic Modulus of soil layers

Chkd. By Date CCNPP Unit 3----- ----------------

Sheet No...1,L of_8;:;...,;1_

Proj. No.__O_9_-4_1_79__

Poisson's ratio

ElevationShear Young's

LayerDepth Vs Vp standard Ymoist,ave modulus, G modulus, E

(ft) (ft) (1) (ft/s) (ft/s) from data (2) values (pet) (4)(pst) (5) (pst) (6)

(3)

lIe 167.3 -59.8 1390 5170 0.461 0.450 104.0 6240323 18096937lIe 169 -61.5 1300 5210 0.467 0.450 104.0 5458385 15829317lIe 170.6 -63.1 1230 5210 0.470 0.450 104.0 4886385 14170517lIe 172.2 -64.7 1330 5250 0.466 0.450 104.0 5713217 16568330lIe 173.9 -66.4 1310 5250 0.467 0.450 104.0 5542683 16073781lIe 175.5 -68 1300 5170 0.466 0.450 104.0 5458385 15829317lIe 177.2 -69.7 1330 5250 0.466 0.450 104.0 5713217 16568330lIe 178.8 -71.3 1280 5210 0.468 0.450 104.0 5291727 15346007lIe 180.5 -73 1250 5130 0.468 0.450 104.0 5046584 14635093lIe 182.1 -74.6 1280 5050 0.466 0.450 104.0 5291727 15346007lIe 183.7 -76.2 1260 5010 0.466 0.450 104.0 5127652 14870191lIe 185.4 -77.9 1240 4870 0.465 0.450 104.0 4966161 14401868lIe 187 -79.5 1290 4980 0.464 0.450 104.0 5374733 15586725lIe 188.7 -81.2 1290 4900 0.463 0.450 104.0 5374733 15586725lIe 190.3 -82.8 1260 5010 0.466 0.450 104.0 5127652 14870191

Elevations for sub-layers oflayer lIb:

Sublayer Elevation (ft)

Top BottomIIb-1 38.6 9.1IIb-2 9.1 -9Ilb-3 -9 -20.5

G:ldrblCalvert CliffslElastic modulus calculationslIn-situ and lab testslElastic modulus calculations from geophysical, SPT, Su results - with 3 sublayers in layer IIB.xlsx,Vs and Vpdata

TRUE COPY - NOT ORIGINAL

~ Paul C. Rizzo Associates, Inc. 09-4179.01 F-19 Rev. 1 0ENGINEERS & CONSULTANTS

By ORB Date 09/16/09 Subject Elastic Modulus of soil layers Sheet No...1,L of 81

Chkd. By Date CCNPP Unit 3 Proj. No. 09-4179

B-401 GSE= 72.1 ft

Poisson's ratio

ElevationShear Young's

LayerDepth Vs Vp standard Ymoist,ave modulus, G modulus, E

(ft) (ft) (1) (ft/s) (ft/s) from data (2) values (pef) (4)(psf) (5) (psf) (6)

(3)

I 121.0 830090 2158234I 121.0 1178435 3063930I 121.0 1789071 4651586I 121.0 2404969 6252919I 121.0 1894289 4925151I 121.0 1539180 4001868

IIa 1l.5 60.6 620 3330 0.482 0.450 115.0 1372857 3981286IIa 13.1 59 590 3920 0.488 0.450 115.0 1243214 3605321IIa 14.8 57.3 700 4390 0.487 0.450 115.0 1750000 5075000IIa 16.4 55.7 800 4220 0.481 0.450 115.0 2285714 6628571IIa 18 54.1 750 4390 0.485 0.450 115.0 2008929 5825893IIa 19.7 52.4 800 4330 0.482 0.450 115.0 2285714 6628571IIa 21.3 50.8 920 4760 0.481 0.450 115.0 3022857 8766286IIa 23 49.1 1030 4630 0.474 0.450 115.0 3788929 10987893

IIb-l 24.6 47.5 4020 0.454 0.300 122.0 5186516 13484940IIb-l 26.3 45.8 3170 0.446 0.300 122.0 3713422 9654898IIb-l 27.9 44.2 3830 0.466 0.300 122.0 3491776 9078619IIb-l 29.5 42.6 3470 0.424 0.300 122.0 6015130 15639339IIb-l 31.2 40.9 3790 0.365 0.300 122.0 11603261 30168478IIb-l 32.8 39.3 4070 0.409 0.300 122.0 9699379 25218385IIb-l 34.5 37.6 4760 0.475 0.300 122.0 4019559 10450853IIb-l 36.1 36 4360 0.466 0.300 122.0 4584472 11919627IIb-l 37.7 34.4 5050 0.475 0.300 122.0 4584472 11919627IIb-l 39.4 32.7 5290 0.479 0.300 122.0 4257118 11068507IIb-l 41 31.1 5850 0.428 0.300 123.0 16367786 42556243IIb-l 42.7 29.4 4900 0.418 0.300 123.0 12932571 33624686IIb-l 44.3 27.8 5330 0.402 0.300 123.0 17822012 46337232IIb-l 45.9 26.2 3970 7940 0.333 0.300 123.0 60204680 156532168IIb-l 47.6 24.5 6170 0.448 0.300 123.0 13644978 35476943IIb-l 49.2 22.9 6170 0.453 0.300 123.0 12514295 32537167IIb-l 50.9 21.2 5900 0.429 0.300 123.0 16526311 42968407IIb-l 52.5 19.6 5600 0.456 0.300 123.0 9657028 25108273IIb-2 54.1 18 5090 0.477 0.300 123.0 4373376 11370777IIb-2 55.8 16.3 5170 0.480 0.300 123.0 3974199 10332917IIb-2 57.4 14.7 5130 0.479 0.300 123.0 4131578 10742102IIb-2 59.1 13 5380 0.472 0.300 123.0 5873441 15270947IIb-2 60.7 1l.4 5380 0.473 0.300 123.0 5592680 14540968IIb-2 62.3 9.8 5170 0.482 0.300 123.0 3594121 9344715IIb-2 64 8.1 5130 0.483 0.300 123.0 3303811 8589907IIb-2 65.6 6.5 4940 0.483 0.300 123.0 3025724 7866881IIb-2 67.3 4.8 5090 0.485 0.300 123.0 2958112 7691091IIb-2 68.9 3.2 5090 0.485 0.300 123.0 2825180 7345468IIb-2 70.5 1.6 5050 0.484 0.300 123.0 3094099 8044658IIb-2 72.2 -0.1 5250 0.478 0.300 123.0 4455503 11584308IIb-3 73.8 -1.7 4830 0.438 0.300 123.0 9901500 25743900IIb-3 75.5 -3.4 6290 0.432 0.300 123.0 18153578 47199302IIb-3 77.1 -5 6730 0.403 0.300 123.0 28053550 72939229IIb-3 78.7 -6.6 6870 0.430 0.300 123.0 22002484 57206460IIb-3 80.4 -8.3 6010 0.424 0.300 123.0 18153578 47199302IIb-3 82 -9.9 5510 0.446 0.300 123.0 11300720 29381873

G:ldrblCalvert CliffslElastic modulus calculationslIn-situ and lab testslElastic modulus calculations from geophysical, SPT, Su results - with 3 sublayers in layer IIB.xlsx,Vs and Vpdata

TRUE COPY - NOT ORIGINAL

rv-v-\ Paul C. Rizzo Associates, Inc.~ <.. ENGINEERS & CONSULTANTS

09-4179.01 F-19 Rev. 1 oProj. No.__O_9_-4_1_79__

By ORB Date__O_9_/1_6_/0_9_ Subject Elastic Modulus of soil layers

Chkd. By Date CCNPP Unit 3----- ----------------

Sheet No...1,L of 81

Poisson's ratio

ElevationShear Young's

LayerDepth Vs Vp standard Ymoist,ave modulus, G modulus, E

(ft) (ft) (1) (ft/s) (ft/s) from data (2) values (pet) (4)(pst) (5) (pst) (6)

(3)

lIe 83.7 -11.6 1200 5130 0.471 0.450 104.0 4650932 13487702lIe 85.3 -13.2 1030 5250 0.480 0.450 104.0 3426509 9936877lIe 86.9 -14.8 1080 5250 0.478 0.450 104.0 3767255 10925039lIe 88.6 -16.5 1150 5250 0.475 0.450 104.0 4271429 12387143lIe 90.2 -18.1 1200 5250 0.472 0.450 104.0 4650932 13487702lIe 91.9 -19.8 1110 5210 0.476 0.450 104.0 3979453 11540415lIe 93.5 -21.4 1050 5130 0.478 0.450 104.0 3560870 10326522lIe 95.1 -23 1090 5130 0.476 0.450 104.0 3837342 11128291lIe 96.8 -24.7 1190 5090 0.471 0.450 104.0 4573739 13263843lIe 98.4 -26.3 1280 5050 0.466 0.450 104.0 5291727 15346007lIe 100.1 -28 1290 5130 0.466 0.450 104.0 5374733 15586725lIe 101.7 -29.6 1280 5170 0.467 0.450 104.0 5291727 15346007lIe 103.4 -31.3 1240 5170 0.469 0.450 104.0 4966161 14401868lIe 105 -32.9 1310 5170 0.466 0.450 104.0 5542683 16073781lIe 106.6 -34.5 1360 5130 0.462 0.450 104.0 5973863 17324204lIe 108.3 -36.2 1150 5290 0.475 0.450 104.0 4271429 12387143lIe 109.9 -37.8 1250 5380 0.471 0.450 104.0 5046584 14635093lIe 111.6 -39.5 1460 5380 0.460 0.450 104.0 6884671 19965545lIe 113.2 -41.1 1330 5210 0.465 0.450 104.0 5713217 16568330lIe 114.8 -42.7 1230 5130 0.470 0.450 104.0 4886385 14170517lIe 116.5 -44.4 1210 5170 0.471 0.450 104.0 4728770 13713434lIe 118.1 -46 1240 5130 0.469 0.450 104.0 4966161 14401868lIe 119.8 -47.7 1230 5130 0.470 0.450 104.0 4886385 14170517lIe 121.4 -49.3 1230 5010 0.468 0.450 104.0 4886385 14170517lIe 123 -50.9 1220 4940 0.468 0.450 104.0 4807255 13941039lIe 124.7 -52.6 1220 5050 0.469 0.450 104.0 4807255 13941039lIe 126.3 -54.2 1210 5090 0.470 0.450 104.0 4728770 13713434lIe 128 -55.9 1250 5170 0.469 0.450 104.0 5046584 14635093lIe 129.6 -57.5 1200 5130 0.471 0.450 104.0 4650932 13487702lIe 131.2 -59.1 1230 5090 0.469 0.450 104.0 4886385 14170517lIe 132.9 -60.8 1280 5130 0.467 0.450 104.0 5291727 15346007lIe 134.5 -62.4 1230 5090 0.469 0.450 104.0 4886385 14170517lIe 136.2 -64.1 1190 5130 0.472 0.450 104.0 4573739 13263843lIe 137.8 -65.7 1200 5170 0.472 0.450 104.0 4650932 13487702lIe 139.4 -67.3 1170 5010 0.471 0.450 104.0 4421292 12821747lIe 141.1 -69 1130 4980 0.473 0.450 104.0 4124149 11960032lIe 142.7 -70.6 1160 4940 0.471 0.450 104.0 4346037 12603508lIe 144.4 -72.3 1140 4900 0.471 0.450 104.0 4197466 12172651lIe 146 -73.9 1170 4870 0.469 0.450 104.0 4421292 12821747lIe 147.6 -75.5 1190 4900 0.469 0.450 104.0 4573739 13263843lIe 149.3 -77.2 1140 4870 0.471 0.450 104.0 4197466 12172651lIe 150.9 -78.8 1110 4900 0.473 0.450 104.0 3979453 11540415lIe 152.6 -80.5 1140 4940 0.472 0.450 104.0 4197466 12172651lIe 154.2 -82.1 1150 4900 0.471 0.450 104.0 4271429 12387143lIe 155.8 -83.7 1210 4870 0.467 0.450 104.0 4728770 13713434lIe 157.5 -85.4 1270 4900 0.464 0.450 104.0 5209366 15107163lIe 159.1 -87 1290 5010 0.464 0.450 104.0 5374733 15586725lIe 160.8 -88.7 1330 5090 0.463 0.450 104.0 5713217 16568330lIe 162.4 -90.3 1360 5210 0.463 0.450 104.0 5973863 17324204lIe 164 -91.9 1310 5090 0.465 0.450 104.0 5542683 16073781lIe 165.7 -93.6 1200 5010 0.470 0.450 104.0 4650932 13487702

G:ldrblCalvert CliffslElastic modulus calculationslIn-situ and lab testslElastic modulus calculations from geophysical, SPT, Su results - with 3 sublayers in layer IIB.xlsx,Vs and Vpdata

TRUE COPY - NOT ORIGINAL

rv-v-\ Paul C. Rizzo Associates, Inc.~ <.. ENGINEERS & CONSULTANTS

09-4179.01 F-19 Rev. 1 oProj. No.__O_9_-4_1_79__

By ORB Date__O_9_/1_6_/0_9_ Subject Elastic Modulus of soil layers

Chkd. By Date CCNPP Unit 3----- ----------------

Sheet No...1,L of 81

Poisson's ratio

ElevationShear Young's

LayerDepth Vs Vp standard Ymoist,ave modulus, G modulus, E

(ft) (ft) (1) (ft/s) (ft/s) from data (2) values (pet) (4)(pst) (5) (pst) (6)

(3)

lIe 167.3 -95.2 1220 4980 0.468 0.450 104.0 4807255 13941039lIe 169 -96.9 1260 5010 0.466 0.450 104.0 5127652 14870191lIe 170.6 -98.5 1210 4980 0.469 0.450 104.0 4728770 13713434lIe 172.2 -100.1 1170 4940 0.470 0.450 104.0 4421292 12821747lIe 173.9 -101.8 1150 4980 0.472 0.450 104.0 4271429 12387143lIe 175.5 -103.4 1180 4940 0.470 0.450 104.0 4497193 13041858lIe 177.2 -105.1 1250 5090 0.468 0.450 104.0 5046584 14635093lIe 178.8 -106.7 1270 5330 0.470 0.450 104.0 5209366 15107163lIe 180.5 -108.4 1350 5420 0.467 0.450 104.0 5886335 17070373lIe 182.1 -110 1300 5250 0.467 0.450 104.0 5458385 15829317lIe 183.7 -111.6 1080 5170 0.477 0.450 104.0 3767255 10925039lIe 185.4 -113.3 1050 5170 0.478 0.450 104.0 3560870 10326522lIe 187 -114.9 1070 5170 0.478 0.450 104.0 3697814 10723660lIe 188.7 -116.6 1100 5170 0.476 0.450 104.0 3908075 11333416lIe 190.3 -118.2 1160 5130 0.473 0.450 104.0 4346037 12603508lIe 191.9 -119.8 1220 5170 0.471 0.450 104.0 4807255 13941039lIe 193.6 -121.5 1260 5210 0.469 0.450 104.0 5127652 14870191lIe 195.2 -123.1 1220 5170 0.471 0.450 104.0 4807255 13941039lIe 196.9 -124.8 1230 5170 0.470 0.450 104.0 4886385 14170517lIe 198.5 -126.4 1230 5130 0.470 0.450 104.0 4886385 14170517lIe 200.1 -128 1230 5130 0.470 0.450 104.0 4886385 14170517lIe 201.8 -129.7 1260 5250 0.469 0.450 104.0 5127652 14870191lIe 203.4 -131.3 1310 5170 0.466 0.450 104.0 5542683 16073781lIe 205.1 -133 1220 5130 0.470 0.450 104.0 4807255 13941039lIe 206.7 -134.6 1170 5170 0.473 0.450 104.0 4421292 12821747lIe 208.3 -136.2 1260 5170 0.468 0.450 104.0 5127652 14870191lIe 210 -137.9 1320 5130 0.465 0.450 104.0 5627627 16320119lIe 211.6 -139.5 1340 5170 0.464 0.450 104.0 5799453 16818415lIe 213.3 -141.2 1330 5250 0.466 0.450 104.0 5713217 16568330lIe 214.9 -142.8 1290 5090 0.466 0.450 104.0 5374733 15586725lIe 216.5 -144.4 1260 5130 0.468 0.450 104.0 5127652 14870191lIe 218.2 -146.1 1260 5170 0.468 0.450 104.0 5127652 14870191lIe 219.8 -147.7 1250 5170 0.469 0.450 104.0 5046584 14635093lIe 221.5 -149.4 1230 5130 0.470 0.450 104.0 4886385 14170517lIe 223.1 -151 1270 5170 0.468 0.450 104.0 5209366 15107163lIe 224.7 -152.6 1230 5130 0.470 0.450 104.0 4886385 14170517lIe 226.4 -154.3 1240 5090 0.468 0.450 104.0 4966161 14401868lIe 228 -155.9 1270 5090 0.467 0.450 104.0 5209366 15107163lIe 229.7 -157.6 1250 5090 0.468 0.450 104.0 5046584 14635093lIe 231.3 -159.2 1260 5130 0.468 0.450 104.0 5127652 14870191lIe 232.9 -160.8 1320 5170 0.465 0.450 104.0 5627627 16320119lIe 234.6 -162.5 1310 5210 0.466 0.450 104.0 5542683 16073781lIe 236.2 -164.1 1330 5130 0.464 0.450 104.0 5713217 16568330lIe 237.9 -165.8 1220 5090 0.470 0.450 104.0 4807255 13941039lIe 239.5 -167.4 1120 4980 0.473 0.450 104.0 4051478 11749287lIe 241.1 -169 1130 4980 0.473 0.450 104.0 4124149 11960032lIe 242.8 -170.7 1140 5010 0.473 0.450 104.0 4197466 12172651lIe 244.4 -172.3 1150 5010 0.472 0.450 104.0 4271429 12387143lIe 246.1 -174 1160 4940 0.471 0.450 104.0 4346037 12603508lIe 247.7 -175.6 1160 5050 0.472 0.450 104.0 4346037 12603508lIe 249.3 -177.2 1120 4980 0.473 0.450 104.0 4051478 11749287

G:ldrblCalvert CliffslElastic modulus calculationslIn-situ and lab testslElastic modulus calculations from geophysical, SPT, Su results - with 3 sublayers in layer IIB.xlsx,Vs and Vpdata

TRUE COPY - NOT ORIGINAL

rv-v-\ Paul C. Rizzo Associates, Inc.~ <.. ENGINEERS & CONSULTANTS

09-4179.01 F-19 Rev. 1 oProj. No.__0_9_-4_1_79__

By ORB Date__O_9_/1_6_/0_9_ Subject Elastic Modulus of soil layers

Chkd. By Date CCNPP Unit 3----- ----------------

Sheet No...l,L of 81

Poisson's ratio

ElevationShear Young's

LayerDepth Vs Vp standard Ymoist,ave modulus, G modulus, E

(ft) (ft) (1) (ft/s) (ft/s) from data (2) values (pet) (4)(pst) (5) (pst) (6)

(3)

lIe 251 -178.9 1100 4980 0.474 0.450 104.0 3908075 11333416lIe 252.6 -180.5 1100 4980 0.474 0.450 104.0 3908075 11333416lIe 254.3 -182.2 111O 5010 0.474 0.450 104.0 3979453 11540415lIe 255.9 -183.8 111O 5050 0.475 0.450 104.0 3979453 11540415lIe 257.6 -185.5 111O 5010 0.474 0.450 104.0 3979453 11540415lIe 259.2 -187.1 1080 5050 0.476 0.450 104.0 3767255 10925039lIe 260.8 -188.7 1050 5010 0.477 0.450 104.0 3560870 10326522lIe 262.5 -190.4 1130 5050 0.474 0.450 104.0 4124149 11960032lIe 264.1 -192 1240 5090 0.468 0.450 104.0 4966161 14401868lIe 265.8 -193.7 1290 5090 0.466 0.450 104.0 5374733 15586725lIe 267.4 -195.3 1320 5090 0.464 0.450 104.0 5627627 16320119lIe 269 -196.9 1300 5170 0.466 0.450 104.0 5458385 15829317lIe 270.7 -198.6 1340 5130 0.463 0.450 104.0 5799453 16818415lIe 272.3 -200.2 1320 5130 0.465 0.450 104.0 5627627 16320119lIe 274 -201.9 1220 4980 0.468 0.450 104.0 4807255 13941039lIe 275.6 -203.5 1270 4940 0.465 0.450 104.0 5209366 15107163lIe 277.2 -205.1 1600 5290 0.450 0.450 104.0 8268323 23978137lIe 278.9 -206.8 2010 6600 0.449 0.450 104.0 13048770 37841434lIe 280.5 -208.4 2040 7330 0.458 0.450 104.0 13441193 38979458lIe 282.2 -210.1 2000 6120 0.440 0.450 104.0 12919255 37465839lIe 283.8 -211.7 1690 5700 0.452 0.450 104.0 9224671 26751545lIe 285.4 -213 .3 1760 5800 0.449 0.450 104.0 10004671 29013545III 287.1 -215 1890 5950 0.444 0.300 127.0 14088717 36630665III 288.7 -216.6 1890 6170 0.448 0.300 127.0 14088717 36630665III 290.4 -218.3 1830 6170 0.452 0.300 127.0 13208394 34341825III 292 -219.9 2060 6120 0.436 0.300 127.0 16737180 43516668III 293.6 -221.5 2050 5900 0.431 0.300 127.0 16575078 43095202III 295.3 -223.2 2650 6350 0.395 0.300 127.0 27697438 72013339III 296.9 -224.8 2200 6170 0.427 0.300 127.0 19089441 49632547III 298.6 -226.5 2710 6290 0.386 0.300 127.0 28965860 75311237III 300.2 -228.1 2280 5750 0.407 0.300 127.0 20503006 53307816III 301.8 -229.7 2170 5850 0.420 0.300 127.0 18572370 48288161III 303.5 -231.4 2190 5900 0.420 0.300 127.0 18916295 49182367III 305.1 -233 2150 5900 0.423 0.300 127.0 18231599 47402158III 306.8 -234.7 2230 6010 0.420 0.300 127.0 19613612 50995391III 308.4 -236.3 2240 5900 0.416 0.300 127.0 19789913 51453774III 310 -237.9 2260 5950 0.416 0.300 127.0 20144882 52376693III 311.7 -239.6 2240 6120 0.423 0.300 127.0 19789913 51453774III 313.3 -241.2 2200 5950 0.421 0.300 127.0 19089441 49632547III 315 -242.9 2000 5560 0.426 0.300 127.0 15776398 41018634III 316.6 -244.5 1900 5420 0.430 0.300 127.0 14238199 37019317III 318.2 -246.1 1920 5700 0.436 0.300 127.0 14539528 37802773III 319.9 -247.8 2010 5950 0.436 0.300 127.0 15934556 41429845III 321.5 -249.4 2330 6120 0.415 0.300 127.0 21412121 55671515III 323.2 -251.1 2270 5950 0.415 0.300 127.0 20323550 52841229III 324.8 -252.7 1940 5600 0.432 0.300 127.0 14844012 38594432III 326.4 -254.3 1820 5560 0.440 0.300 127.0 13064435 33967530III 328.1 -256 1790 5560 0.442 0.300 127.0 12637289 32856951III 329.7 -257.6 1780 5650 0.445 0.300 127.0 12496484 32490860III 331.4 -259.3 1830 5700 0.443 0.300 127.0 13208394 34341825III 333 -260.9 2000 5900 0.435 0.300 127.0 15776398 41018634

G:ldrblCalvert CliffslElastic modulus calculationslIn-situ and lab testslElastic modulus calculations from geophysical, SPT, Su results - with 3 sublayers in layer IIB.xlsx,Vs and Vpdata

TRUE COPY - NOT ORIGINAL

rv-v-\ Paul C. Rizzo Associates, Inc.~ <.. ENGINEERS & CONSULTANTS

09-4179.01 F-19 Rev. 1 oProj. No.__0_9_-4_1_79__

By ORB Date__O_9_/1_6_/0_9_ Subject Elastic Modulus of soil layers

Chkd. By Date CCNPP Unit 3----- ----------------

Sheet No...l,L of 81

Poisson's ratio

ElevationShear Young's

LayerDepth Vs Vp standard Ymoist,ave modulus, G modulus, E

(ft) (ft) (1) (ft/s) (ft/s) from data (2) values (pet) (4)(pst) (5) (pst) (6)

(3)

III 334.7 -262.6 2060 5900 0.431 0.300 127.0 16737180 43516668III 336.3 -264.2 2080 5950 0.430 0.300 127.0 17063752 44365754III 337.9 -265.8 2030 5850 0.432 0.300 127.0 16253239 42258422III 339.6 -267.5 1930 5750 0.437 0.300 127.0 14691376 38197577III 341.2 -269.1 1900 5800 0.440 0.300 127.0 14238199 37019317III 342.9 -270.8 1960 5800 0.436 0.300 127.0 15151652 39394296III 344.5 -272.4 1930 5750 0.437 0.300 127.0 14691376 38197577III 346.1 -274 1870 5650 0.438 0.300 127.0 13792121 35859515III 347.8 -275.7 1840 5800 0.444 0.300 127.0 13353143 34718171III 349.4 -277.3 1890 5800 0.441 0.300 127.0 14088717 36630665III 351.1 -279 2050 6010 0.434 0.300 127.0 16575078 43095202III 352.7 -280.6 2120 6060 0.430 0.300 127.0 17726360 46088537III 354.3 -282.2 2040 5950 0.433 0.300 127.0 16413764 42675786III 356 -283.9 2080 6010 0.432 0.300 127.0 17063752 44365754III 357.6 -285.5 2060 6060 0.435 0.300 127.0 16737180 43516668III 359.3 -287.2 2090 5950 0.430 0.300 127.0 17228220 44793373III 360.9 -288.8 1960 5800 0.436 0.300 127.0 15151652 39394296III 362.5 -290.4 1880 5850 0.442 0.300 127.0 13940025 36244065III 364.2 -292.1 1940 5850 0.438 0.300 127.0 14844012 38594432III 365.8 -293.7 1920 5700 0.436 0.300 127.0 14539528 37802773III 367.5 -295.4 1790 5600 0.443 0.300 127.0 12637289 32856951III 369.1 -297 1760 5560 0.444 0.300 127.0 12217242 31764830III 370.7 -298.6 1780 5650 0.445 0.300 127.0 12496484 32490860III 372.4 -300.3 1830 5750 0.444 0.300 127.0 13208394 34341825III 374 -301.9 1940 5900 0.439 0.300 127.0 14844012 38594432III 375.7 -303.6 2030 6010 0.436 0.300 127.0 16253239 42258422III 377.3 -305.2 2000 5850 0.434 0.300 127.0 15776398 41018634III 378.9 -306.8 1840 5700 0.442 0.300 127.0 13353143 34718171III 380.6 -308.5 1830 5700 0.443 0.300 127.0 13208394 34341825III 382.2 -310.1 1870 5700 0.440 0.300 127.0 13792121 35859515III 383.9 -311.8 1910 5800 0.439 0.300 127.0 14388469 37410019III 385.5 -313.4 1920 5750 0.437 0.300 127.0 14539528 37802773III 387.1 -315 1910 5850 0.440 0.300 127.0 14388469 37410019III 388.8 -316.7 1930 5900 0.440 0.300 127.0 14691376 38197577

Elevations for sub-layers of layer lIb:

Sublayer Elevation (ft)

Top BottomIlb-l 47.5 18Ilb-2 18 -1.7Ilb-3 -1.7 -11.6

G:ldrblCalvert CliffslElastic modulus calculationslIn-situ and lab testslElastic modulus calculations from geophysical, SPT, Su results - with 3 sublayers in layer IIB.xlsx,Vs and Vpdata

TRUE COPY - NOT ORIGINAL

~ Paul C. Rizzo Associates, Inc. 09-4179.01 F-19 Rev. 1 0ENGINEERS & CONSULTANTS

By ORB Date 09/16/09 Subject Elastic Modulus of soil layers Sheet No...]L of 81

Chkd. By Date CCNPP Unit 3 Proj. No. 09-4179

B-404 GSE= 67.9 ft

Poisson's ratio

ElevationShear Young's

LayerDepth Vs Vp standard Ymoist,ave modulus, G modulus, E

(ft) (ft) (1) (ft/s) (ft/s) from data (2) values (pef) (4)(psf) (5) (psf) (6)

(3)

I 121.0 865789 2251051I 121.0 1178435 3063930I 121.0 1016099 2641858

IIa 6.6 61.3 560 2080 0.461 0.450 115.0 1120000 3248000IIa 8.2 59.7 660 3170 0.477 0.450 115.0 1555714 4511571IIa 9.8 58.1 830 4760 0.484 0.450 115.0 2460357 7135036IIa 11.5 56.4 930 5130 0.483 0.450 115.0 3088929 8957893IIa 13.1 54.8 760 4170 0.483 0.450 115.0 2062857 5982286IIa 14.8 53.1 800 3790 0.477 0.450 115.0 2285714 6628571IIa 16.4 51.5 1000 4440 0.473 0.450 115.0 3571429 10357143IIa 18 49.9 1130 3580 0.445 0.450 115.0 4560357 13225036IIa 19.7 48.2 1160 3170 0.423 0.450 115.0 4805714 13936571IIa 21.3 46.6 960 3400 0.457 0.450 115.0 3291429 9545143

IIb-1 23 44.9 3240 0.438 0.300 122.0 4419280 11490127IIb-1 24.6 43.3 3120 0.378 0.300 122.0 7215429 18760114IIb-1 26.3 41.6 3580 0.407 0.300 122.0 7639776 19863419IIb-1 27.9 40 3660 0.433 0.300 122.0 6015130 15639339IIb-1 29.5 38.4 5210 0.478 0.300 122.0 4419280 11490127IIb-1 31.2 36.7 4760 0.474 0.300 122.0 4257118 11068507IIb-1 32.8 35.1 5210 0.484 0.300 122.0 3137522 8157557IIb-1 34.5 33.4 5290 0.490 0.300 122.0 2074758 5394370IIb-1 36.1 31.8 5210 0.487 0.300 122.0 2610118 6786307IIb-1 37.7 30.2 5050 0.485 0.300 122.0 2867758 7456170IIb-1 39.4 28.5 4390 0.473 0.300 122.0 3788820 9850932IIb-1 41 26.9 4500 0.433 0.300 122.0 9102640 23666863IIb-1 42.7 25.2 6170 0.460 0.300 122.0 10566640 27473263IIb-1 44.3 23.6 6670 0.454 0.300 122.0 14259602 37074966IIb-1 45.9 22 6170 0.445 0.300 122.0 14259602 37074966IIb-2 47.6 20.3 5380 0.475 0.300 123.0 5318795 13828867IIb-2 49.2 18.7 5380 0.483 0.300 123.0 3668609 9538383IIb-2 50.9 17 5380 0.482 0.300 123.0 3819876 9931677IIb-2 52.5 15.4 5380 0.478 0.300 123.0 4622050 12017329IIb-2 54.1 13.8 5560 0.473 0.300 123.0 6064435 15767530IIb-2 55.8 12.1 5290 0.475 0.300 123.0 5051786 13134643IIb-2 57.4 10.5 4980 0.482 0.300 123.0 3375242 8775630IIb-2 59.1 8.8 5090 0.483 0.300 123.0 3163239 8224422IIb-2 60.7 7.2 5090 0.485 0.300 123.0 2958112 7691091IIb-2 62.3 5.6 5210 0.484 0.300 123.0 3163239 8224422IIb-2 64 3.9 5210 0.485 0.300 123.0 3025724 7866881IIb-2 65.6 2.3 5130 0.486 0.300 123.0 2825180 7345468IIb-2 67.3 0.6 5560 0.480 0.300 123.0 4622050 12017329IIb-3 68.9 -1 5800 0.460 0.300 123.0 9415612 24480591IIb-3 70.5 -2.6 6290 0.448 0.300 123.0 14228655 36994504IIb-3 72.2 -4.3 6600 0.425 0.300 123.0 21637304 56256991IIb-3 73.8 -5.9 6170 0.441 0.300 123.0 15279503 39726708IIb-3 75.5 -7.6 6010 0.436 0.300 123.0 15741326 40927448IIb-3 77.1 -9.2 6010 0.430 0.300 123.0 17006469 44216819lIe 78.7 -10.8 5380 0.469 0.450 104.0 5458385 15829317lIe 80.4 -12.5 5330 0.479 0.450 104.0 3697814 10723660lIe 82 -14.1 5330 0.476 0.450 104.0 4197466 12172651

G:ldrblCalvert CliffslElastic modulus calculationslIn-situ and lab testslElastic modulus calculations from geophysical, SPT, Su results - with 3 sublayers in layer IIB.xlsx,Vs and Vpdata

TRUE COPY - NOT ORIGINAL

rv-v-\ Paul C. Rizzo Associates, Inc.~ <.. ENGINEERS & CONSULTANTS

09-4179.01 F-19 Rev. 1 oProj. No.__0_9_-4_1_79__

By ORB Date__O_9_/1_6_/0_9_ Subject Elastic Modulus of soil layers

Chkd. By Date CCNPP Unit 3----- ----------------

Sheet No...l,L of 81

Poisson's ratio

ElevationShear Young's

LayerDepth Vs Vp standard Ymoist,ave modulus, G modulus, E

(ft) (ft) (1) (ft/s) (ft/s) from data (2) values (pet) (4)(pst) (5) (pst) (6)

(3)

lIe 83.7 -15.8 1240 5330 0.471 0.450 104.0 4966161 14401868lIe 85.3 -17.4 1320 5420 0.468 0.450 104.0 5627627 16320119lIe 86.9 -19 1150 5290 0.475 0.450 104.0 4271429 12387143lIe 88.6 -20.7 1110 5170 0.476 0.450 104.0 3979453 11540415lIe 90.2 -22.3 1110 5210 0.476 0.450 104.0 3979453 11540415lIe 91.9 -24 1130 5050 0.474 0.450 104.0 4124149 11960032lIe 93.5 -25.6 1280 4980 0.465 0.450 104.0 5291727 15346007lIe 95.1 -27.2 1300 5050 0.465 0.450 104.0 5458385 15829317lIe 96.8 -28.9 1270 5130 0.467 0.450 104.0 5209366 15107163lIe 98.4 -30.5 1190 5170 0.472 0.450 104.0 4573739 13263843lIe 100.1 -32.2 1230 5250 0.471 0.450 104.0 4886385 14170517lIe 101.7 -33.8 1330 5170 0.465 0.450 104.0 5713217 16568330lIe 103.4 -35.5 1180 5330 0.474 0.450 104.0 4497193 13041858lIe 105 -37.1 1270 5420 0.471 0.450 104.0 5209366 15107163lIe 106.6 -38.7 1530 5420 0.457 0.450 104.0 7560671 21925945lIe 108.3 -40.4 1340 5290 0.466 0.450 104.0 5799453 16818415lIe 109.9 -42 1190 5170 0.472 0.450 104.0 4573739 13263843lIe 111.6 -43.7 1240 5210 0.470 0.450 104.0 4966161 14401868lIe 113.2 -45.3 1180 5130 0.472 0.450 104.0 4497193 13041858lIe 114.8 -46.9 1190 5050 0.471 0.450 104.0 4573739 13263843lIe 116.5 -48.6 1230 5010 0.468 0.450 104.0 4886385 14170517lIe 118.1 -50.2 1210 5010 0.469 0.450 104.0 4728770 13713434lIe 119.8 -51.9 1190 5010 0.470 0.450 104.0 4573739 13263843lIe 121.4 -53.5 1190 5130 0.472 0.450 104.0 4573739 13263843lIe 123 -55.1 1150 5170 0.474 0.450 104.0 4271429 12387143lIe 124.7 -56.8 1190 5170 0.472 0.450 104.0 4573739 13263843lIe 126.3 -58.4 1230 5130 0.470 0.450 104.0 4886385 14170517lIe 128 -60.1 1210 5090 0.470 0.450 104.0 4728770 13713434lIe 129.6 -61.7 1180 5010 0.471 0.450 104.0 4497193 13041858lIe 131.2 -63.3 1170 5210 0.473 0.450 104.0 4421292 12821747lIe 132.9 -65 1170 5130 0.473 0.450 104.0 4421292 12821747lIe 134.5 -66.6 1170 5090 0.472 0.450 104.0 4421292 12821747lIe 136.2 -68.3 1160 4900 0.470 0.450 104.0 4346037 12603508lIe 137.8 -69.9 1130 4830 0.471 0.450 104.0 4124149 11960032lIe 139.4 -71.5 1130 4900 0.472 0.450 104.0 4124149 11960032lIe 141.1 -73.2 1170 4800 0.468 0.450 104.0 4421292 12821747lIe 142.7 -74.8 1190 4900 0.469 0.450 104.0 4573739 13263843lIe 144.4 -76.5 1150 4870 0.470 0.450 104.0 4271429 12387143lIe 146 -78.1 1090 4900 0.474 0.450 104.0 3837342 11128291lIe 147.6 -79.7 1110 5010 0.474 0.450 104.0 3979453 11540415lIe 149.3 -81.4 1170 4940 0.470 0.450 104.0 4421292 12821747lIe 150.9 -83 1210 4870 0.467 0.450 104.0 4728770 13713434lIe 152.6 -84.7 1270 4900 0.464 0.450 104.0 5209366 15107163lIe 154.2 -86.3 1320 5010 0.463 0.450 104.0 5627627 16320119lIe 155.8 -87.9 1320 5170 0.465 0.450 104.0 5627627 16320119lIe 157.5 -89.6 1360 5170 0.463 0.450 104.0 5973863 17324204lIe 159.1 -91.2 1310 5290 0.467 0.450 104.0 5542683 16073781lIe 160.8 -92.9 1200 5010 0.470 0.450 104.0 4650932 13487702lIe 162.4 -94.5 1260 5050 0.467 0.450 104.0 5127652 14870191lIe 164 -96.1 1300 5050 0.465 0.450 104.0 5458385 15829317lIe 165.7 -97.8 1250 4940 0.466 0.450 104.0 5046584 14635093

G:ldrblCalvert CliffslElastic modulus calculationslIn-situ and lab testslElastic modulus calculations from geophysical, SPT, Su results - with 3 sublayers in layer IIB.xlsx,Vs and Vpdata

TRUE COPY - NOT ORIGINAL

rv-v-\ Paul C. Rizzo Associates, Inc.~ <.. ENGINEERS & CONSULTANTS

09-4179.01 F-19 Rev. 1 oBy ORB Date__O_9_/1_6_/0_9_ Subject Elastic Modulus of soil layers

Chkd. By Date CCNPP Unit 3----- ----------------

Sheet No...]L of_8;:;...,;1_

Proj. No.__0_9_-4_1_79__

Poisson's ratio

ElevationShear Young's

LayerDepth Vs Vp standard Ymoist,ave modulus, G modulus, E

(ft) (ft) (1) (ft/s) (ft/s) from data (2) values (pet) (4)(pst) (5) (pst) (6)

(3)

lIe 167.3 -99.4 1210 4980 0.469 0.450 104.0 4728770 13713434lIe 169 -101.1 1150 4940 0.471 0.450 104.0 4271429 12387143lIe 170.6 -102.7 1130 4900 0.472 0.450 104.0 4124149 11960032lIe 172.2 -104.3 1220 4830 0.466 0.450 104.0 4807255 13941039lIe 173.9 -106 1220 5250 0.471 0.450 104.0 4807255 13941039lIe 175.5 -107.6 1300 5420 0.469 0.450 104.0 5458385 15829317lIe 177.2 -109.3 1260 5420 0.471 0.450 104.0 5127652 14870191lIe 178.8 -110.9 1150 5250 0.475 0.450 104.0 4271429 12387143lIe 180.5 -112.6 1130 5250 0.476 0.450 104.0 4124149 11960032lIe 182.1 -114.2 1110 5170 0.476 0.450 104.0 3979453 11540415lIe 183.7 -115.8 1130 5130 0.475 0.450 104.0 4124149 11960032lIe 185.4 -117.5 1150 5050 0.473 0.450 104.0 4271429 12387143lIe 187 -119.1 1230 5210 0.470 0.450 104.0 4886385 14170517

Elevations for sub-layers oflayer lIb:

Sublayer Elevation (ft)Top Bottom

lIb-I 44.9 20.3IIb-2 20.3 -IIIb-3 -I -10.8

G:ldrblCalvert CliffslElastic modulus calculationslIn-situ and lab testslElastic modulus calculations from geophysical, SPT, Su results - with 3 sublayers in layer IIB.xlsx,Vs and Vpdata

TRUE COPY - NOT ORIGINAL

~ Paul C. Rizzo Associates, Inc. 09-4179.01 F-19 Rev. 1 0ENGINEERS & CONSULTANTS

By ORB Date 09/16/09 Subject Elastic Modulus of soil layers Sheet No...l,L of 81

Chkd. By Date CCNPP Unit 3 Proj. No. 09-4179

B-407 GSE= 81.6 ft

Poisson's ratio

ElevationShear Young's

LayerDepth Vs Vp standard Ymoist,ave modulus, G modulus, E

(ft) (ft) (1) (ft/s) (ft/s) from data (2) values (pef) (4)(psf) (5) (psf) (6)

(3)

I 121.0 601242 1563230I 121.0 902239 2345822I 121.0 1352795 3517267I 121.0 865789 2251051I 121.0 2714984 7058960I 121.0 2057752 5350154I 121.0 1948025 5064865I 121.0 1264112 3286691I 121.0 1016099 2641858I 121.0 1539180 4001868I 121.0 2113742 5495730I 121.0 2057752 5350154I 121.0 2113742 5495730I 121.0 2227978 5792743

IIa 24.6 57 830 4690 0.484 0.450 115.0 2460357 7135036IIa 26.3 55.3 920 4690 0.480 0.450 115.0 3022857 8766286IIa 27.9 53.7 840 4830 0.484 0.450 115.0 2520000 7308000IIa 29.5 52.1 800 4980 0.487 0.450 115.0 2285714 6628571IIa 31.2 50.4 900 4390 0.478 0.450 115.0 2892857 8389286IIa 32.8 48.8 1040 4390 0.470 0.450 115.0 3862857 11202286IIa 34.5 47.1 1150 4120 0.458 0.450 115.0 4723214 13697321IIa 36.1 45.5 1090 3660 0.451 0.450 115.0 4243214 12305321

IIb-l 37.7 43.9 3090 0.447 0.300 122.0 3491776 9078619IIb-l 39.4 42.2 2980 0.421 0.300 122.0 4584472 11919627IIb-l 41 40.6 3470 0.451 0.300 122.0 4097988 10654768IIb-l 42.7 38.9 4900 0.477 0.300 122.0 3941888 10248909IIb-l 44.3 37.3 5290 0.480 0.300 122.0 4097988 10654768IIb-l 45.9 35.7 5380 0.490 0.300 122.0 2074758 5394370IIb-l 47.6 34 4900 0.490 0.300 122.0 1856522 4826957IIb-l 49.2 32.4 5130 0.490 0.300 122.0 1909944 4965855IIb-l 50.9 30.7 5560 0.493 0.300 122.0 1600776 4162019IIb-l 52.5 29.1 5290 0.490 0.300 122.0 2074758 5394370IIb-l 54.1 27.5 4980 0.476 0.300 122.0 4257118 11068507IIb-l 55.8 25.8 5950 0.459 0.300 122.0 10190410 26495066IIb-l 57.4 24.2 7250 0.455 0.300 122.0 16391950 42619071IIb-l 59.1 22.5 6940 0.436 0.300 122.0 20569124 53479723IIb-l 60.7 20.9 6170 0.458 0.300 122.0 11208845 29142996IIb-l 62.3 19.3 5850 0.451 0.300 122.0 11603261 30168478IIb-2 64 17.6 5210 0.477 0.300 123.0 4622050 12017329IIb-2 65.6 16 5170 0.476 0.300 123.0 4622050 12017329IIb-2 67.3 14.3 5090 0.474 0.300 123.0 4877599 12681758IIb-2 68.9 12.7 5330 0.471 0.300 123.0 5968556 15518245IIb-2 70.9 10.7 5330 0.476 0.300 123.0 4964311 12907207IIb-2 72.2 9.4 5130 0.481 0.300 123.0 3594121 9344715IIb-2 73.8 7.8 5130 0.483 0.300 123.0 3375242 8775630IIb-2 75.5 6.1 5130 0.483 0.300 123.0 3303811 8589907IIb-2 77.1 4.5 5130 0.483 0.300 123.0 3303811 8589907IIb-2 78.7 2.9 5130 0.481 0.300 123.0 3594121 9344715IIb-2 80.4 1.2 5130 0.480 0.300 123.0 3819876 9931677IIb-2 82 -0.4 5250 0.477 0.300 123.0 4538394 11799825

G:ldrblCalvert CliffslElastic modulus calculationslIn-situ and lab testslElastic modulus calculations from geophysical, SPT, Su results - with 3 sublayers in layer IIB.xlsx,Vs and Vpdata

TRUE COPY - NOT ORIGINAL

rv-v-\ Paul C. Rizzo Associates, Inc.~ <.. ENGINEERS & CONSULTANTS

09-4179.01 F-19 Rev. 1 oProj. No.__0_9_-4_1_79__

By ORB Date__O_9_/1_6_/0_9_ Subject Elastic Modulus of soil layers

Chkd. By Date CCNPP Unit 3----- ----------------

Sheet No...l,L of 81

Poisson's ratio

ElevationShear Young's

LayerDepth Vs Vp standard Ymoist,ave modulus, G modulus, E

(ft) (ft) (1) (ft/s) (ft/s) from data (2) values (pet) (4)(pst) (5) (pst) (6)

(3)

IIb-2 83.7 -2.1 5700 0.469 0.300 123.0 7169525 18640765IIb-3 85.3 -3.7 1920 6010 0.443 0.300 123.0 14081590 36612134IIb-3 86.9 -5.3 2250 6350 0.428 0.300 123.0 19338121 50279115IIb-3 88.6 -7 2490 6350 0.409 0.300 123.0 23683612 61577391IIb-3 90.2 -8.6 2490 6060 0.398 0.300 123.0 23683612 61577391IIb-3 91.9 -10.3 1480 5650 0.463 0.300 123.0 8367056 21754345lIe 93.5 -11.9 1070 5250 0.478 0.450 104.0 3697814 10723660lIe 95.1 -13.5 1120 5210 0.476 0.450 104.0 4051478 11749287lIe 96.8 -15.2 1110 5130 0.475 0.450 104.0 3979453 11540415lIe 98.4 -16.8 1110 5250 0.477 0.450 104.0 3979453 11540415lIe 100.1 -18.5 1120 5290 0.477 0.450 104.0 4051478 11749287lIe 101.7 -20.1 1120 5210 0.476 0.450 104.0 4051478 11749287lIe 103.4 -21.8 1110 5210 0.476 0.450 104.0 3979453 11540415lIe 105 -23.4 1150 5130 0.474 0.450 104.0 4271429 12387143lIe 106.6 -25 1330 5010 0.462 0.450 104.0 5713217 16568330lIe 108.3 -26.7 1340 4980 0.461 0.450 104.0 5799453 16818415lIe 109.9 -28.3 1270 5090 0.467 0.450 104.0 5209366 15107163lIe 111.6 -30 1280 5170 0.467 0.450 104.0 5291727 15346007lIe 113.2 -31.6 1280 5130 0.467 0.450 104.0 5291727 15346007lIe 114.8 -33.2 1300 5210 0.467 0.450 104.0 5458385 15829317lIe 116.5 -34.9 1220 5290 0.472 0.450 104.0 4807255 13941039lIe 118.1 -36.5 1280 5330 0.469 0.450 104.0 5291727 15346007lIe 119.8 -38.2 1600 5560 0.455 0.450 104.0 8268323 23978137lIe 121.4 -39.8 1560 5380 0.454 0.450 104.0 7860075 22794216lIe 123 -41.4 1300 5090 0.465 0.450 104.0 5458385 15829317lIe 124.7 -43.1 1240 5130 0.469 0.450 104.0 4966161 14401868lIe 126.3 -44.7 1240 5090 0.468 0.450 104.0 4966161 14401868lIe 128 -46.4 1230 5010 0.468 0.450 104.0 4886385 14170517lIe 129.6 -48 1260 5090 0.467 0.450 104.0 5127652 14870191lIe 131.2 -49.6 1270 4940 0.465 0.450 104.0 5209366 15107163lIe 132.9 -51.3 1200 4980 0.469 0.450 104.0 4650932 13487702lIe 134.5 -52.9 1200 4980 0.469 0.450 104.0 4650932 13487702lIe 136.2 -54.6 1260 5050 0.467 0.450 104.0 5127652 14870191lIe 137.8 -56.2 1180 5170 0.473 0.450 104.0 4497193 13041858lIe 139.4 -57.8 1190 5170 0.472 0.450 104.0 4573739 13263843lIe 141.1 -59.5 1260 5250 0.469 0.450 104.0 5127652 14870191lIe 142.7 -61.1 1230 5090 0.469 0.450 104.0 4886385 14170517lIe 144.4 -62.8 1230 5050 0.468 0.450 104.0 4886385 14170517lIe 146 -64.4 1240 5130 0.469 0.450 104.0 4966161 14401868lIe 147.6 -66 1170 5170 0.473 0.450 104.0 4421292 12821747lIe 149.3 -67.7 1130 4980 0.473 0.450 104.0 4124149 11960032lIe 150.9 -69.3 1140 4830 0.471 0.450 104.0 4197466 12172651lIe 152.6 -71 1150 4900 0.471 0.450 104.0 4271429 12387143lIe 154.2 -72.6 1190 4830 0.468 0.450 104.0 4573739 13263843lIe 155.8 -74.2 1210 4830 0.467 0.450 104.0 4728770 13713434lIe 157.5 -75.9 1220 4870 0.467 0.450 104.0 4807255 13941039lIe 159.1 -77.5 1120 4870 0.472 0.450 104.0 4051478 11749287lIe 160.8 -79.2 1080 4900 0.474 0.450 104.0 3767255 10925039lIe 162.4 -80.8 1170 4900 0.470 0.450 104.0 4421292 12821747lIe 164 -82.4 1210 4830 0.467 0.450 104.0 4728770 13713434lIe 165.7 -84.1 1220 4830 0.466 0.450 104.0 4807255 13941039

G:ldrblCalvert CliffslElastic modulus calculationslIn-situ and lab testslElastic modulus calculations from geophysical, SPT, Su results - with 3 sublayers in layer IIB.xlsx,Vs and Vpdata

TRUE COPY - NOT ORIGINAL

rv-v-\ Paul C. Rizzo Associates, Inc.~ <.. ENGINEERS & CONSULTANTS

09-4179.01 F-19 Rev. 1 oBy ORB Date__O_9_/1_6_/0_9_ Subject Elastic Modulus of soil layers

Chkd. By Date CCNPP Unit 3----- ----------------

Sheet No...l,L of_8;:;...,;1_

Proj. No.__0_9_-4_1_79__

Poisson's ratio

ElevationShear Young's

LayerDepth Vs Vp standard Ymoist,ave modulus, G modulus, E

(ft) (ft) (1) (ft/s) (ft/s) from data (2) values (pet) (4)(pst) (5) (pst) (6)

(3)

lIe 167.3 -85.7 1280 4900 0.463 0.450 104.0 5291727 15346007lIe 169 -87.4 1360 5010 0.460 0.450 104.0 5973863 17324204lIe 170.6 -89 1390 5170 0.461 0.450 104.0 6240323 18096937lIe 172.2 -90.6 1380 5170 0.462 0.450 104.0 6150857 17837486lIe 173.9 -92.3 1260 5010 0.466 0.450 104.0 5127652 14870191lIe 175.5 -93.9 1190 4980 0.470 0.450 104.0 4573739 13263843lIe 177.2 -95.6 1280 4980 0.465 0.450 104.0 5291727 15346007lIe 178.8 -97.2 1260 4980 0.466 0.450 104.0 5127652 14870191lIe 180.5 -98.9 1180 4900 0.469 0.450 104.0 4497193 13041858lIe 182.1 -100.5 1190 4870 0.468 0.450 104.0 4573739 13263843lIe 183.7 -102.1 1170 4940 0.470 0.450 104.0 4421292 12821747

Elevations for sub-layers oflayer lIb:

Sublayer Elevation (ft)

Top BottomIIb-1 43.9 17.6IIb-2 17.6 -3.7Ilb-3 -3.7 -11.9

G:ldrblCalvert CliffslElastic modulus calculationslIn-situ and lab testslElastic modulus calculations from geophysical, SPT, Su results - with 3 sublayers in layer IIB.xlsx,Vs and Vpdata

TRUE COPY - NOT ORIGINAL

~ Paul C. Rizzo Associates, Inc. 09-4179.01 F-19 Rev. 1 0ENGINEERS & CONSULTANTS

By ORB Date 09/16/09 Subject Elastic Modulus of soil layers Sheet No...l,L of 81

Chkd. By Date CCNPP Unit 3 Proj. No. 09-4179

B-418 GSE= 43.7 ft

Poisson's ratio

ElevationShear Young's

LayerDepth Vs Vp standard Ymoist,ave modulus, G modulus, E

(ft) (ft) (1) (ft/s) (ft/s) from data (2) values (pet) (4)(pst) (5) (pst) (6)

(3)

IIb-1 1.6 42.1 2670 0.464 0.300 122.0 1803857 4690029IIb-1 3.3 40.4 2350 0.418 0.300 122.0 2934062 7628561IIb-1 4.9 38.8 3400 0.460 0.300 122.0 3276950 8520071IIb-1 6.6 37.1 3920 0.477 0.300 122.0 2547602 6623766IIb-1 8.2 35.5 4070 0.490 0.300 122.0 1188174 3089252IIb-1 9.8 33.9 3790 0.485 0.300 122.0 1600776 4162019IIb-1 11.5 32.2 4170 0.486 0.300 122.0 1751950 4555071IIb-1 13.1 30.6 4760 0.493 0.300 122.0 1188174 3089252IIb-1 14.8 28.9 4830 0.482 0.300 122.0 3137522 8157557IIb-1 16.4 27.3 5650 0.467 0.300 122.0 7532553 19584637IIb-1 18 25.7 4170 0.465 0.300 122.0 4257118 11068507IIb-1 19.7 24 4330 0.446 0.300 122.0 6905124 17953323IIb-1 21.3 22.4 6170 0.434 0.300 122.0 16708696 43442609IIb-1 23 20.7 5650 0.473 0.300 122.0 6110988 15888568IIb-2 24.6 19.1 4900 0.483 0.300 123.0 3094099 8044658IIb-2 26.3 17.4 5130 0.484 0.300 123.0 3025724 7866881IIb-2 27.9 15.8 5380 0.488 0.300 123.0 2695304 7007791IIb-2 29.5 14.2 4980 0.479 0.300 123.0 3819876 9931677IIb-2 31.2 12.5 4980 0.479 0.300 123.0 3819876 9931677IIb-2 32.8 10.9 4830 0.487 0.300 123.0 2324012 6042432IIb-2 34.5 9.2 4830 0.488 0.300 123.0 2148680 5586568IIb-2 36.1 7.6 5210 0.488 0.300 123.0 2383984 6198360IIb-2 37.7 6 5010 0.489 0.300 123.0 2148680 5586568IIb-2 39.4 4.3 4980 0.489 0.300 123.0 1980224 5148581IIb-2 41 2.7 5210 0.489 0.300 123.0 2324012 6042432IIb-2 42.7 1 4980 0.484 0.300 123.0 3025724 7866881IIb-2 44.3 -0.6 5560 0.475 0.300 123.0 5592680 14540968IIb-3 45.9 -2.2 6230 0.432 0.300 123.0 17657376 45909177IIb-3 47.6 -3.9 6290 0.418 0.300 123.0 21275180 55315468IIb-3 49.2 -5.5 5700 0.394 0.300 123.0 21637304 56256991IIb-3 50.9 -7.2 5850 0.444 0.300 123.0 13073525 33991165IIb-3 52.5 -8.8 5420 0.458 0.300 123.0 8709699 22645217IIb-3 54.1 -10.4 5510 0.465 0.300 123.0 7486957 19466087lIe 55.8 -12.1 5330 0.473 0.450 104.0 4650932 13487702lIe 57.4 -13.7 5170 0.480 0.450 104.0 3360298 9744865lIe 59.1 -15.4 5250 0.477 0.450 104.0 3837342 11128291lIe 60.7 -17 5290 0.467 0.450 104.0 5627627 16320119lIe 62.3 -18.6 5210 0.476 0.450 104.0 4051478 11749287lIe 64 -20.3 5170 0.481 0.450 104.0 3101913 8995548lIe 65.6 -21.9 5210 0.479 0.450 104.0 3493366 10130763lIe 67.3 -23.6 5050 0.475 0.450 104.0 3979453 11540415lIe 68.9 -25.2 4980 0.469 0.450 104.0 4650932 13487702lIe 70.5 -26.8 5090 0.466 0.450 104.0 5374733 15586725lIe 72.2 -28.5 5130 0.468 0.450 104.0 5127652 14870191lIe 73.8 -30.1 5210 0.474 0.450 104.0 4271429 12387143lIe 75.5 -31.8 5130 0.470 0.450 104.0 4886385 14170517lIe 77.1 -33.4 5170 0.463 0.450 104.0 5973863 17324204lIe 78.7 -35 5170 0.477 0.450 104.0 3837342 11128291lIe 80.4 -36.7 5330 0.476 0.450 104.0 4124149 11960032lIe 82 -38.3 5420 0.460 0.450 104.0 7074584 20516293

G:ldrblCalvert CliffslElastic modulus calculationslIn-situ and lab testslElastic modulus calculations from geophysical, SPT, Su results - with 3 sublayers in layer IIB.xlsx,Vs and Vpdata

TRUE COPY - NOT ORIGINAL

rv-v-\ Paul C. Rizzo Associates, Inc.~ <.. ENGINEERS & CONSULTANTS

09-4179.01 F-19 Rev. 1 oProj. No.__0_9_-4_1_79__

By ORB Date__O_9_/1_6_/0_9_ Subject Elastic Modulus of soil layers

Chkd. By Date CCNPP Unit 3----- ----------------

Sheet No...l,L of 81

Poisson's ratio

ElevationShear Young's

LayerDepth Vs Vp standard Ymoist,ave modulus, G modulus, E

(ft) (ft) (1) (ft/s) (ft/s) from data (2) values (pet) (4)(pst) (5) (pst) (6)

(3)

lIe 83.7 -40 1300 5250 0.467 0.450 104.0 5458385 15829317lIe 85.3 -41.6 1150 5170 0.474 0.450 104.0 4271429 12387143lIe 86.9 -43.2 1200 5010 0.470 0.450 104.0 4650932 13487702lIe 88.6 -44.9 1150 5050 0.473 0.450 104.0 4271429 12387143lIe 90.2 -46.5 1150 5090 0.473 0.450 104.0 4271429 12387143lIe 91.9 -48.2 1190 5010 0.470 0.450 104.0 4573739 13263843lIe 93.5 -49.8 1160 4980 0.471 0.450 104.0 4346037 12603508lIe 95.1 -51.4 1160 4980 0.471 0.450 104.0 4346037 12603508lIe 96.8 -53.1 1190 5090 0.471 0.450 104.0 4573739 13263843lIe 98.4 -54.7 1120 5130 0.475 0.450 104.0 4051478 11749287lIe 100.1 -56.4 1120 5090 0.475 0.450 104.0 4051478 11749287lIe 101.7 -58 1220 5130 0.470 0.450 104.0 4807255 13941039lIe 103.4 -59.7 1170 5090 0.472 0.450 104.0 4421292 12821747lIe 105 -61.3 1170 5090 0.472 0.450 104.0 4421292 12821747lIe 106.6 -62.9 1220 5170 0.471 0.450 104.0 4807255 13941039lIe 108.3 -64.6 1120 5090 0.475 0.450 104.0 4051478 11749287lIe 109.9 -66.2 1090 5010 0.475 0.450 104.0 3837342 11128291lIe 111.6 -67.9 1160 4940 0.471 0.450 104.0 4346037 12603508lIe 113.2 -69.5 1130 4900 0.472 0.450 104.0 4124149 11960032lIe 114.8 -71.1 1120 4830 0.472 0.450 104.0 4051478 11749287lIe 116.5 -72.8 1150 4900 0.471 0.450 104.0 4271429 12387143lIe 118.1 -74.4 1170 4830 0.469 0.450 104.0 4421292 12821747lIe 119.8 -76.1 1140 4870 0.471 0.450 104.0 4197466 12172651lIe 121.4 -77.7 1110 4900 0.473 0.450 104.0 3979453 11540415lIe 123 -79.3 1080 4900 0.474 0.450 104.0 3767255 10925039lIe 124.7 -81 1090 4940 0.474 0.450 104.0 3837342 11128291lIe 126.3 -82.6 1170 4940 0.470 0.450 104.0 4421292 12821747lIe 128 -84.3 1190 4900 0.469 0.450 104.0 4573739 13263843lIe 129.6 -85.9 1260 5010 0.466 0.450 104.0 5127652 14870191lIe 131.2 -87.5 1310 5090 0.465 0.450 104.0 5542683 16073781lIe 132.9 -89.2 1300 5170 0.466 0.450 104.0 5458385 15829317lIe 134.5 -90.8 1260 5090 0.467 0.450 104.0 5127652 14870191lIe 136.2 -92.5 1200 5010 0.470 0.450 104.0 4650932 13487702lIe 137.8 -94.1 1190 5050 0.471 0.450 104.0 4573739 13263843lIe 139.4 -95.7 1200 4980 0.469 0.450 104.0 4650932 13487702lIe 141.1 -97.4 1210 4940 0.468 0.450 104.0 4728770 13713434lIe 142.7 -99 1170 4980 0.471 0.450 104.0 4421292 12821747lIe 144.4 -100.7 1110 4980 0.474 0.450 104.0 3979453 11540415lIe 146 -102.3 1150 4900 0.471 0.450 104.0 4271429 12387143lIe 147.6 -103.9 1240 5010 0.467 0.450 104.0 4966161 14401868lIe 149.3 -105.6 1200 5250 0.472 0.450 104.0 4650932 13487702lIe 150.9 -107.2 1220 5380 0.473 0.450 104.0 4807255 13941039lIe 152.6 -108.9 1240 5330 0.471 0.450 104.0 4966161 14401868lIe 154.2 -110.5 1030 5250 0.480 0.450 104.0 3426509 9936877lIe 155.8 -112.1 1030 5210 0.480 0.450 104.0 3426509 9936877lIe 157.5 -113 .8 1050 5130 0.478 0.450 104.0 3560870 10326522lIe 159.1 -115.4 1070 5170 0.478 0.450 104.0 3697814 10723660lIe 160.8 -117.1 1120 5090 0.475 0.450 104.0 4051478 11749287lIe 162.4 -118.7 1170 5130 0.473 0.450 104.0 4421292 12821747lIe 164 -120.3 1150 5170 0.474 0.450 104.0 4271429 12387143lIe 165.7 -122 1170 5210 0.473 0.450 104.0 4421292 12821747

G:ldrblCalvert CliffslElastic modulus calculationslIn-situ and lab testslElastic modulus calculations from geophysical, SPT, Su results - with 3 sublayers in layer IIB.xlsx,Vs and Vpdata

TRUE COPY - NOT ORIGINAL

rv-v-\ Paul C. Rizzo Associates, Inc.~ <.. ENGINEERS & CONSULTANTS

09-4179.01 F-19 Rev. 1 oBy ORB Date__O_9_/1_6_/0_9_ Subject Elastic Modulus of soil layers

Chkd. By Date CCNPP Unit 3----- ----------------

Sheet No.~ of_8;:;...,;1_

Proj. No.__O_9_-4_1_79__

Poisson's ratio

ElevationShear Young's

LayerDepth Vs Vp standard Ymoist,ave modulus, G modulus, E

(ft) (ft) (1) (ft/s) (ft/s) from data (2) values (pet) (4)(pst) (5) (pst) (6)

(3)

lIe 167.3 -123.6 1190 5130 0.472 0.450 104.0 4573739 13263843lIe 169 -125.3 1160 5170 0.473 0.450 104.0 4346037 12603508lIe 170.6 -126.9 1150 5130 0.474 0.450 104.0 4271429 12387143lIe 172.2 -128.5 1230 5170 0.470 0.450 104.0 4886385 14170517lIe 173.9 -130.2 1190 5130 0.472 0.450 104.0 4573739 13263843lIe 175.5 -131.8 1170 5130 0.473 0.450 104.0 4421292 12821747lIe 177.2 -133.5 1240 5170 0.469 0.450 104.0 4966161 14401868lIe 178.8 -135.1 1240 5130 0.469 0.450 104.0 4966161 14401868lIe 180.5 -136.8 1270 5130 0.467 0.450 104.0 5209366 15107163lIe 182.1 -138.4 1340 5170 0.464 0.450 104.0 5799453 16818415lIe 183.7 -140 1320 5170 0.465 0.450 104.0 5627627 16320119lIe 185.4 -141.7 1270 5210 0.468 0.450 104.0 5209366 15107163lIe 187 -143.3 1300 5170 0.466 0.450 104.0 5458385 15829317

Elevations for sub-layers oflayer lIb:

Sublayer Elevation (ft)Top Bottom

IIb-1 42.1 19.1IIb-2 19.1 -2.2Ilb-3 -2.2 -12.1

G:ldrblCalvert CliffslElastic modulus calculationslIn-situ and lab testslElastic modulus calculations from geophysical, SPT, Su results - with 3 sublayers in layer IIB.xlsx,Vs and Vpdata

TRUE COPY - NOT ORIGINAL

~ Paul C. Rizzo Associates, Inc. 09-4179.01 F-19 Rev. 1 0ENGINEERS & CONSULTANTS

By ORB Date 09/16/09 Subject Elastic Modulus of soil layers Sheet No.....,1L of 81

Chkd. By Date CCNPP Unit 3 Proj. No. 09-4179

B-423 GSE= 110.1 ft

Poisson's ratio

ElevationShear Young's

LayerDepth Vs Vp standard Ymoist,ave modulus, G modulus, E

(ft) (ft) (1) (ft/s) (ft/s) from data (2) values (pet) (4)(pst) (5) (pst) (6)

(3)

I 121.0 662870 1723461I 121.0 795143 2067371I 121.0 727503 1891508I 121.0 4464599 11607958I 121.0 3250090 8450234I 121.0 2651478 6893843I 121.0 3909578 10164902I 121.0 4546894 11821925I 121.0 2588724 6730681I 121.0 2170484 5643260I 121.0 2588724 6730681I 121.0 4064398 10567434I 121.0 4969643 12921071I 121.0 2526720 6569473I 121.0 1587655 4127904I 121.0 1841304 4787391I 121.0 1136724 2955481I 121.0 1308078 3401002I 121.0 1894289 4925151I 121.0 2465469 6410219I 121.0 2651478 6893843I 121.0 2404969 6252919I 121.0 2002512 5206532I 121.0 3463155 9004204I 121.0 2910012 7566032

IIa 42.7 67.4 900 4980 0.483 0.450 115.0 2892857 8389286IIa 44.3 65.8 930 4980 0.482 0.450 115.0 3088929 8957893IIa 45.9 64.2 890 4980 0.484 0.450 115.0 2828929 8203893IIa 47.6 62.5 890 4980 0.484 0.450 115.0 2828929 8203893IIa 49.2 60.9 920 4870 0.481 0.450 115.0 3022857 8766286IIa 50.9 59.2 930 4940 0.482 0.450 115.0 3088929 8957893IIa 52.5 57.6 970 4940 0.480 0.450 115.0 3360357 9745036IIa 54.1 56 1040 4800 0.475 0.450 115.0 3862857 11202286IIa 55.8 54.3 1100 5090 0.476 0.450 115.0 4321429 12532143IIa 57.4 52.7 1190 5090 0.471 0.450 115.0 5057500 14666750IIa 59.1 51 1340 4360 0.448 0.450 115.0 6412857 18597286IIa 60.7 49.4 1280 3120 0.399 0.450 115.0 5851429 16969143IIa 62.3 47.8 1200 3790 0.444 0.450 115.0 5142857 14914286IIa 64 46.1 1340 3250 0.398 0.450 115.0 6412857 18597286

IIb-l 65.6 44.5 3970 0.383 0.300 122.0 11339559 29482853IIb-l 67.3 42.8 4830 0.305 0.300 122.0 24830410 64559066IIb-l 68.9 41.2 4390 0.274 0.300 122.0 22742391 59130217IIb-l 70.5 39.6 4830 0.375 0.300 122.0 17677118 45960507IIb-l 72.2 37.9 5560 0.435 0.300 122.0 13391205 34817133IIb-l 73.8 36.3 5650 0.452 0.300 122.0 10566640 27473263IIb-l 75.5 34.6 5290 0.441 0.300 122.0 11208845 29142996IIb-l 77.1 33 5380 0.447 0.300 122.0 10566640 27473263IIb-l 78.7 31.4 5380 0.441 0.300 122.0 11603261 30168478IIb-l 80.4 29.7 5380 0.461 0.300 122.0 7965994 20711584IIb-l 82 28.1 5850 0.460 0.300 122.0 9578516 24904140

G:ldrblCalvert CliffslElastic modulus calculationslIn-situ and lab testslElastic modulus calculations from geophysical, SPT, Su results - with 3 sublayers in layer IIB.xlsx,Vs and Vpdata

TRUE COPY - NOT ORIGINAL

~ Paul C. Rizzo Associates, Inc. 09-4179.01 F-19 Rev. 1 0ENGINEERS & CONSULTANTS

By ORB Date 09/16/09 Subject Elastic Modulus of soil layers Sheet No.....,1L of 81

Chkd. By Date CCNPP Unit 3 Proj. No. 09-4179

Poisson's ratio

ElevationShear Young's

LayerDepth Vs Vp standard Ymoist,ave modulus, G modulus, E

(ft) (ft) (1) (ft/s) (ft/s) from data (2) values (pet) (4)(pst) (5) (pst) (6)

(3)

lIb-I 83.7 26.4 7250 0.423 0.300 122.0 26606988 69178168lIb-I 85.3 24.8 6870 0.418 0.300 122.0 25219901 65571742lIb-I 86.9 23.2 6670 0.421 0.300 122.0 23115211 60099549lIb-I 88.6 21.5 6600 0.415 0.300 122.0 23869944 62061855lIb-I 90.2 19.9 5950 0.432 0.300 122.0 16078236 41803414IIb-2 91.9 18.2 5460 0.467 0.300 123.0 7065242 18369630IIb-2 93.5 16.6 5290 0.476 0.300 123.0 4964311 12907207IIb-2 95.1 15 5420 0.475 0.300 123.0 5318795 13828867IIb-2 96.8 13.3 5510 0.467 0.300 123.0 7274571 18913886IIb-2 98.4 11.7 5380 0.468 0.300 123.0 6655752 17304954IIb-2 100.1 10 5250 0.477 0.300 123.0 4706469 12236819IIb-2 101.7 8.4 5290 0.481 0.300 123.0 3819876 9931677IIb-2 103.4 6.7 5250 0.481 0.300 123.0 3896655 10131304IIb-2 105 5.1 5170 0.481 0.300 123.0 3819876 9931677IIb-2 106.6 3.5 5210 0.482 0.300 123.0 3520398 9153034IIb-2 108.3 1.8 5210 0.482 0.300 123.0 3668609 9538383IIb-2 109.9 0.2 5380 0.475 0.300 123.0 5229028 13595473IIb-3 111.6 -1.5 6060 0.458 0.300 123.0 10781217 28031165IIb-3 113.2 -3.1 2400 6470 0.420 0.300 123.0 22002484 57206460IIb-3 114.8 -4.7 2780 6800 0.400 0.300 123.0 29521528 76755973IIb-3 116.5 -6.4 3030 6730 0.373 0.300 123.0 35069898 91181734IIb-3 118.1 -8 1850 5900 0.445 0.300 123.0 13073525 33991165lIe 119.8 -9.7 1200 5290 0.473 0.450 104.0 4650932 13487702lIe 121.4 -11.3 1110 5250 0.477 0.450 104.0 3979453 11540415lIe 123 -12.9 1130 5250 0.476 0.450 104.0 4124149 11960032lIe 124.7 -14.6 1210 5330 0.473 0.450 104.0 4728770 13713434lIe 126.3 -16.2 1190 5330 0.474 0.450 104.0 4573739 13263843lIe 128 -17.9 1130 5250 0.476 0.450 104.0 4124149 11960032lIe 129.6 -19.5 1190 5250 0.473 0.450 104.0 4573739 13263843lIe 131.2 -21.1 1210 5130 0.471 0.450 104.0 4728770 13713434lIe 132.9 -22.8 1260 5010 0.466 0.450 104.0 5127652 14870191lIe 134.8 -24.7 1390 5090 0.460 0.450 104.0 6240323 18096937lIe 136.2 -26.1 1330 5050 0.463 0.450 104.0 5713217 16568330lIe 137.8 -27.7 1230 5130 0.470 0.450 104.0 4886385 14170517lIe 139.4 -29.3 1280 5130 0.467 0.450 104.0 5291727 15346007lIe 141.1 -31 1330 5170 0.465 0.450 104.0 5713217 16568330lIe 142.7 -32.6 1400 5290 0.462 0.450 104.0 6330435 18358261lIe 144.4 -34.3 1590 5460 0.454 0.450 104.0 8165292 23679347lIe 146 -35.9 1690 5510 0.448 0.450 104.0 9224671 26751545lIe 147.6 -37.5 1620 5510 0.453 0.450 104.0 8476323 24581337lIe 149.3 -39.2 1430 5380 0.462 0.450 104.0 6604646 19153473lIe 150.9 -40.8 1400 5250 0.462 0.450 104.0 6330435 18358261lIe 152.6 -42.5 1290 5210 0.467 0.450 104.0 5374733 15586725lIe 154.2 -44.1 1230 5090 0.469 0.450 104.0 4886385 14170517lIe 155.8 -45.7 1250 5130 0.468 0.450 104.0 5046584 14635093lIe 157.5 -47.4 1260 5090 0.467 0.450 104.0 5127652 14870191lIe 159.1 -49 1260 5050 0.467 0.450 104.0 5127652 14870191lIe 160.8 -50.7 1250 5010 0.467 0.450 104.0 5046584 14635093lIe 162.4 -52.3 1220 5050 0.469 0.450 104.0 4807255 13941039lIe 164 -53.9 1210 5090 0.470 0.450 104.0 4728770 13713434lIe 165.7 -55.6 1280 5210 0.468 0.450 104.0 5291727 15346007

G:ldrblCalvert CliffslElastic modulus calculationslIn-situ and lab testslElastic modulus calculations from geophysical, SPT, Su results - with 3 sublayers in layer IIB.xlsx,Vs and Vpdata

TRUE COPY - NOT ORIGINAL

rv-v-\ Paul C. Rizzo Associates, Inc.~ <.. ENGINEERS & CONSULTANTS

09-4179.01 F-19 Rev. 1 oBy ORB Date__O_9_/1_6_/0_9_ Subject Elastic Modulus of soil layers

Chkd. By Date CCNPP Unit 3----- ----------------

Sheet No.....,1L of_8;:;...,;1_

Proj. No.__O_9_-4_1_79__

Poisson's ratio

ElevationShear Young's

LayerDepth Vs Vp standard Ymoist,ave modulus, G modulus, E

(ft) (ft) (1) (ft/s) (ft/s) from data (2) values (pet) (4)(pst) (5) (pst) (6)

(3)

lIe 167.3 -57.2 1270 5170 0.468 0.450 104.0 5209366 15107163lIe 169 -58.9 1240 5170 0.469 0.450 104.0 4966161 14401868lIe 170.6 -60.5 1290 5130 0.466 0.450 104.0 5374733 15586725lIe 172.2 -62.1 1230 5090 0.469 0.450 104.0 4886385 14170517lIe 173.9 -63.8 1210 5130 0.471 0.450 104.0 4728770 13713434lIe 175.5 -65.4 1220 5170 0.471 0.450 104.0 4807255 13941039lIe 177.2 -67.1 1190 5010 0.470 0.450 104.0 4573739 13263843lIe 178.8 -68.7 1180 4900 0.469 0.450 104.0 4497193 13041858lIe 180.5 -70.4 1180 4870 0.469 0.450 104.0 4497193 13041858lIe 182.1 -72 1180 4900 0.469 0.450 104.0 4497193 13041858lIe 183.7 -73.6 1190 4830 0.468 0.450 104.0 4573739 13263843lIe 185.4 -75.3 1190 4870 0.468 0.450 104.0 4573739 13263843

Elevations for sub-layers oflayer lIb:

Sublayer Elevation (ft)

Top BottomlIb-I 44.5 18.2IIb-2 18.2 -1.5IIb-3 -1.5 -9.7

G:ldrblCalvert CliffslElastic modulus calculationslIn-situ and lab testslElastic modulus calculations from geophysical, SPT, Su results - with 3 sublayers in layer IIB.xlsx,Vs and Vpdata

TRUE COPY - NOT ORIGINAL

Paul C. Rizzo Associates, Inc.ENGINEERS & CONSULTANTS

09-4179.01 F-19 Rev. 1 oBy ORB Date 09/16/09 Subject Elastic Modulus of soil layers

Chkd. By Date _C_C_N_P_P_U_n_it_3 _

Sheet No.....,1L of 81

Proj. No. 09-4179

Table 1.2 Average shear and Young's modulus based on geophysical information for each boring

Vs Vp Poisson's Shear Young'sStratum Boring "(moist,ave modulus, G modulus, E

(pet)(ft/s) (ft/s) v (pst) (pst)

B-301 785 2078 0.30 121 2.38E+06 6.19E+06B-304 633 1813 0.30 121 1.51E+06 3.91E+06

B-304B 625 1670 0.30 121 1.47E+06 3.83E+06B-307 898 2133 0.30 121 3.11E+06 8.10E+06B-318 777 2978 0.30 121 2.31E+06 6.00E+06

I B-323 952 3099 0.30 121 3.64E+06 9.46E+06B-401 645 1390 0.30 121 1.61E+06 4.18E+06B-404 520 1277 0.30 121 1.02E+06 2.65E+06B-407 645 3754 0.30 121 1.63E+06 4.23E+06B-418 - - - - - -B-423 798 2713.6 0.30 121 2.54E+06 6.61E+06

B-301 1028 4874 0.45 115 3.88E+06 1. 13E+07B-304 1030 4054 0.45 115 3.90E+06 1. 13E+07

B-304B 1040 4012 0.45 115 4.00E+06 1. 16E+07B-307 1078 5066 0.45 115 4.23E+06 1.23E+07B-318 1092 4653 0.45 115 4.20E+06 1.22E+07

IIa B-323 1148 5120 0.45 115 4.79E+06 1.39E+07B-401 776 4246 0.45 115 2.22E+06 6.44E+06B-404 879 3769 0.45 115 2.88E+06 8.35E+06B-407 946 4469 0.45 115 3.25E+06 9.43E+06B-418 - - - - - -B-423 1066 4686 0.45 115 3.98E+06 1. 15E+07

B-301 2285 5895 0.30 122 2.20E+07 5.71E+07B-304 1887 5666 0.30 122 1.42E+07 3.68E+07

B-304B 1916 5809 0.30 122 1.47E+07 3.82E+07B-307 2078 5596 0.30 122 1.76E+07 4.58E+07B-318 1878 5528 0.30 122 1.36E+07 3.55E+07

IIb-l B-323 1641 5517 0.30 122 1.09E+07 2.84E+07B-401 1635 4982 0.30 122 1.20E+07 3. 13E+07B-404 1249 4815 0.30 122 6.44E+06 1.67E+07B-407 1205 5196 0.30 122 6.50E+06 1.69E+07B-418 991 4281 0.30 122 4.35E+06 1. 13E+07B-423 2056 5616 0.30 122 1.66E+07 4.33E+07

B-301 1187 5407 0.30 123 5.48E+06 1.42E+07B-304 977 5218 0.30 123 3.67E+06 9.53E+06

B-304B 1019 5208 0.30 123 4.04E+06 1.05E+07B-307 1200 5398 0.30 123 5.59E+06 1.45E+07B-318 1212 5483 0.30 123 5.75E+06 1.49E+07

G:\drb\Calvert Cliffs\Elastic modulus calculations\In-situ and lab tests\Elastic modulus calculations from geophysical, SPT, Su results - with 3sublayers in layer IIB.xlsx,Vs and Vp averages

TRUE COPY - NOT ORIGINAL

Paul C. Rizzo Associates, Inc.ENGINEERS & CONSULTANTS

09-4179.01 F-19 Rev. 1 oBy ORB Date 09/16/09 Subject Elastic Modulus of soil layers

Chkd. By Date _C_C_N_P_P_U_n_it_3 _

Sheet No.....,1L of 81

Proj. No. 09-4179

Vs Vp Poisson's Shear Young'sStratum Boring 'Ymoist,ave modulus, G modulus, E

(pet)(ft/s) (ft/s) v (pst) (pst)

IIb-2 B-323 1I72 5307 0.30 123 5.31E+06 1.38E+07B-401 1008 5156 0.30 123 3.93E+06 1.02E+07B-404 1012 5280 0.30 123 3.98E+06 1.03E+07B-407 1071 5220 0.30 123 4.44E+06 1. 16E+07B-418 869 5075 0.30 123 2.95E+06 7.68E+06B-423 1I34 5318 0.30 123 4.99E+06 1.30E+07

B-301 2095 6092 0.30 123 1.72E+07 4.46E+07B-304 2070 6233 0.30 123 1.68E+07 4.38E+07

B-304B 2198 6052 0.30 123 1.88E+07 4.88E+07B-307 2432 6290 0.30 123 2.30E+07 5.98E+07B-318 2021 5961 0.30 123 1.65E+07 4.28E+07

IIb-3 B-323 2524 6553 0.30 123 2.55E+07 6.63E+07B-401 2133 6040 0.30 123 1.79E+07 4.66E+07B-404 2003 6147 0.30 123 1.56E+07 4.04E+07B-407 2126 6084 0.30 123 1.78E+07 4.64E+07B-418 1942 5833 0.30 123 1.50E+07 3.89E+07B-423 2348 6392 0.30 123 2.21E+07 5.74E+07

B-301 1276 5172 0.45 104 5.29E+06 1.53E+07B-304 1285 5176 0.45 104 5.36E+06 1.56E+07

B-304B 1292 5167 0.45 104 5.42E+06 1.57E+07B-307 1307 5258 0.45 104 5.56E+06 1.61E+07B-318 1283 5134 0.45 104 5.35E+06 1.55E+07

lIe B-323 1318 5195 0.45 104 5.65E+06 1.64E+07B-401 1246 5148 0.45 104 5.10E+06 1.48E+07B-404 1210 51I6 0.45 104 4.75E+06 1.38E+07B-407 1229 5066 0.45 104 4.91E+06 1.43E+07B-418 1I80 5100 0.45 104 4.52E+06 1.31E+07B-423 1272 5152 0.45 104 5.27E+06 1.53E+07

B-301 2034 6067 0.30 127 1.65E+07 4.30E+07B-304 - - - - - -

B-304B - - - - - -B-307 - - - - - -B-318 - - - - - -

III B-323 - - - - - -B-401 2013 5859 0.30 127 1.61E+07 4.19E+07B-404 - - - - - -B-407 - - - - - -B-418 - - - - - -B-423 - - - - - -

G:\drb\Calvert Cliffs\Elastic modulus calculations\In-situ and lab tests\Elastic modulus calculations from geophysical, SPT, Su results - with 3sublayers in layer IIB.xlsx,Vs and Vp averages

Table 1.3 Average shear and Young's modulus based on geophysical information for each site area

CCNPP Unit 3 + CLA-l: borings B-301, B-304, B-307, B-318, B-323, B-401, B-404, B-407, B-418 and B-423

Elevation (ft) (\) Average Standard deviation

Stratum Vs Vp Poisson'sShear Young's Static Young's

Vs VpShear Young's

Top Bottom Ymoist,ave modulus, G modulus, E modulus, E (psf) modulus, G modulus, E(ft/s) (ft/s) ratio (pcf)

(psf) (psf) (2)(ft/s) (ft/s)

(psf) (psf)

I 90 62 807 2615 0.30 121 2.60E+06 6.77E+06 6.77E+05 203 1477 1.38E+06 3.58E+06lla 62 44 1026 4541 0.45 1I5 3.89E+06 1.13E+07 1.13E+06 192 809 1.44E+06 4.l8E+06

IIb-1 44 20 1739 5387 0.30 122 1.30E+07 3.38E+07 3.38E+06 639 1187 9.83E+06 2.55E+07llb-2 20 -3 1077 5279 0.30 123 4.55E+06 1.18E+07 1.18E+06 176 202 1.53E+06 3.99E+06IIb-3 -3 -22 2163 6146 0.30 123 1.86E+07 4.84E+07 4.84E+06 441 469 7.57E+06 1.97E+07lIe -22 -211 1256 5148 0.45 104 5.14E+06 1.49E+07 1.49E+06 118 187 1.05E+06 3.04E+06III -211 -317 2023 5955 0.30 127 1.63E+07 4.24E+07 4.24E+06 212 304 3.70E+06 9.63E+06

CCNPP Unit 3: borings B-301, B-304, B-307, B-318, B-323 and B-423

Elevation (ft) (\) Average Standard deviation

Stratum Vs Vp Poisson'sShear Young's Static Young's

Vs VpShear Young's

Top Bottom Ymoist,avc modulus, G modulus, E modulus, E (psf) modulus, G modulus, E(ft/s) (ft/s) ratio (pcf)

(psf) (psf) (2)(ft/s) (ft/s)

(psf) (psf)

I 90 62 841 2577 0.30 121 2.80E+06 7.29E+06 7.29E+05 198 1428 1.39E+06 3.62E+06IIa 62 45 1068 4649 0.45 115 4.18E+06 1.21E+07 1.2 IE+06 175 804 1.39E+06 4.03E+06

llb-I 45 20 1966 5665 0.30 122 1.57E+07 4.09E+07 4.09E+06 541 1I00 9.38E+06 2.44E+07IIb-2 20 -3 1131 5338 0.30 123 5.00E+06 1.30E+07 1.30E+06 170 188 1.57E+06 4.08E+06llb-3 -3 -23 2222 6209 0.30 123 1.97E+07 5.12E+07 5.l2E+06 467 465 8.23E+06 2.l4E+07lIe -23 -208 1287 5175 0.45 104 5.38E+06 1.56E+07 1.56E+06 103 155 8.98E+05 2.60E+06III -208 -317 2034 6067 0.30 127 1.65E+07 4.30E+07 4.30E+06 235 370 4.2IE+06 1.09E+07

CLA-l: borings B-401, B-404, B-407 and B-418

Elevation (ft) (\) Average Standard deviation

Stratum Vs Vp Poisson'sShear Young's Static Young's

Vs VpShear Young's

Top Bottom Ymoist,ave modulus, G modulus, E modulus, E (psf) modulus, G modulus, E(ft/s) (ft/s) ratio (pcf)

(psf) (psf) (2)(ft/s) (ft/s)

(psf) (psf)

I 90 63 629 2814 0.30 121 1.54E+06 4.0IE+06 4.0IE+05 126 1731 5.94E+05 1.55E+06lla 63 44 868 4131 0.45 1I5 2.79E+06 8.09E+06 8.09E+05 171 699 1.07E+06 3.l0E+06

lIb-I 44 20 1291 4841 0.30 122 7.59E+06 1.97E+07 1.97E+06 582 1169 8.38E+06 2.l8E+07llb-2 20 -4 990 5183 0.30 123 3.82E+06 9.94E+06 9.94E+05 149 187 1.16E+06 3.02E+06IIb-3 -4 -20 2048 6023 0.30 123 1.65E+07 4.29E+07 4.29E+06 369 461 5.69E+06 1.48E+07lle -20 -215 1219 5116 0.45 104 4.85E+06 1.41E+07 1.41E+06 124 215 1.14E+06 3.30E+06III -215 -317 2013 5859 0.30 127 1.61E+07 4.19E+07 4.l9E+06 190 189 3.23E+06 8.4IE+06

(I) From Ref. 2

(2) Static modulus is obtained considering: Edy,!E." = I0 (See Table 1.4 and Ref. II)

G:\drb\Calvert CliffslElastic modulus calculationslIn-situ and lab testslElastic modulus calculations from geophysical, SPT, Su results - with 3 sublayers in layer Iffi.xlsx,best estimate all borings

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Table 1.4 Average shear and Young's modulus for high strains based on geophysical information

Powerblock: CCNPP Unit 3 + CLA-l

Low strain ShearHigh strain Shear Modulus, G (pst) (3)

Low strain Young's

Modulus, G (pst) (I) Modulus, E (pst) (4)High strain Young's Modulus, E (pst)

Poisson'sGdyn/Gstat = 10 Gdyn/Gstat = 21h!PI Edyn/Estat = 10 Edyn/Estat = 21h!PIStratum

ratio (2) Standard StandardAverage

deviation Standard Standard Averagedeviation Standard Standard

Averagedeviation

Averagedeviation

Averagedeviation

Averagedeviation

Stratum I0.30 2.60E+06 I.38E+06 2.60E+05 I.38E+05 6.77E+06 3.58E+06 6.77E+05 3.58E+05

Terrace Sand- - - -

Stratum ITa0.45 3.89E+06 I.44E+06 3.89E+05 I.44E+05 I. I3E+06 4.19E+05 I. I3E+07 4.18E+06 I. I3E+06 4.18E+05 3.28E+06 1.22E+06

Chesapeake Clay/Silt

Stratum 1Ib- I0.30 I.30E+07 9.83E+06 I.30E+06 9.83E+05 3.38E+07 2.55E+07 3.38E+06 2.55E+06

Chesapeake Cemented Sand- - - -

Stratum ITb-20.30 4.55E+06 I.53E+06 4.55E+05 I.53E+05 I.I 8E+07 3.99E+06 I.I 8E+06 3.99E+05

Chesapeake Cemented Sand- - - -

Stratum 1Ib-30.30 I.86E+07 7.57E+06 I.86E+06 7.57E+05 4.84E+07 I.97E+07 4.84E+06 I.97E+06

Chesapeake Cemented Sand- - - -

Stratum ITc0.45 5. I4E+06 I.05E+06 5.14E+05 I.05E+05 I.69E+06 3.44E+05 I.49E+07 3.04E+06 I.49E+06 3.04E+05 4.89E+06 9.96E+05

Chesapeake Clay/Silt

Stratum ill0.30 I.63E+07 3.70E+06 I.63E+06 3.70E+05 4.24E+07 9.63E+06 4.24E+06 9.63E+05

Nanjemoy Sand- - - -

G:ldrblCalvert CliffslElastic modulus calculationslln-situ and lab testslElastic modulus calculations from geophysical, SPT, Su results - with 3 sublayers in layer IJB.xlsx,Geophysical G and E

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Table 1.4 Average shear and Young's modulus for high strains based on geophysical informationCCNPP Unit3

Low strain ShearHigh strain Shear Modulus, G (pst) (3)

Low strain Young's

Modulus, G (pst) (I) Modulus, E (pst) (4)High strain Young's Modulus, E (pst)

Poisson'sGdyn/Gstat = 10 Gdyn/Gstat = 211~PI EdynlEstat = 10 EdynlEstat = 211~PIStratum ratio (2) Standard Standard

Averagedeviation Standard Standard Average

deviation Standard StandardAverage

deviationAverage

deviationAverage

deviationAverage

deviation

Stratum I0.30 2.80E+06 1.39E+06 2.80E+05 1.39E+05 7.29E+06 3.62E+06 7.29E+05 3.62E+05

Terrace Sand- - - -

Stratum lIa0.45 4. I8E+06 1.39E+06 4. I8E+05 1.39E+05 1.20E+06 4.0IE+05 1.21E+07 4.03E+06 1.21E+06 4.03E+05 3.49E+06 1.16E+06

Chesapeake Clay/Silt

Stratum IIb-10.30 1.57E+07 9.38E+06 1.57E+06 9.38E+05 4.09E+07 2.44E+07 4.09E+06 2.44E+06

Chesapeake Cemented Sand- - - -

Stratum IIb-20.30 5.00E+06 1.57E+06 5.00E+05 1.57E+05 1.30E+07 4.08E+06 1.30E+06 4.08E+05

Chesapeake Cemented Sand- - - -

Stratum IIb-30.30 1.97E+07 8.23E+06 1.97E+06 8.23E+05 5.12E+07 2.14E+07 5.12E+06 2.14E+06

Chesapeake Cemented Sand- - - -

Stratum IIc0.45 5.38E+06 8.98E+05 5.38E+05 8.98E+04 1.86E+06 3.IOE+05 1.56E+07 2.60E+06 1.56E+06 2.60E+05 5.39E+06 8.99E+05

Chesapeake Clay/Silt

Stratum III0.30 1.65E+07 4.2IE+06 1.65E+06 4.2IE+05 4.30E+07 1.09E+07 4.30E+06 1.09E+06

Nanjemoy Sand- - - -

(I) From shear wave velocity measurements (Ref. I).

(2) Standard practice values (Ref. 12)

(3) The shear modulus for high strains (used in the static analysis) is calculated using two different approaches:

- For all materials: Gdy,/G",n ~ 10 (Ref. II)

- For clayey materials: Gdy,/G,"" ~ 21/"PI (Ref. II); PI values are obtained from Ref. 18

(4) Young's modulus is calculated as: E ~ 2G(1+V) (Ref. 15)

G:ldrblCalvert CliffslElastic modulus calculations\ln-situ and lab testslElastic modulus calculations from geophysical, SPT, Su results - with 3 sublayers in layer llB.xlsx,Geophysical G and E

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TRUE COPY - NOT ORIGINAL

Paul C. Rizzo Associates, Inc.ENGINEERS & CONSULTANTS

09-4179.01 F-19 Rev. 1 oBy ORB Date 09/16/09 Subject Elastic Modulus of soil layers

Chkd. By Date _C_C_N_P_P_U_n_it_3 _

2. Shear modulus and Young's modulus based on pressuremeter testing

Sheet No.....,1L of 81

Proj. No. 09-4179

Pressuremeter data is taken from Ref. 9. The thickness of each layer is based on the boring log information fromRef. 2. For the sublayers of stratum lIb, the transition between sublayers is determined based on changes in E.Where the layer transition is different from the boring log information obtained from Ref. 2, the identified stratabased on E data take precedence in the analysis. Standard values of Poisson's ratios are used in the analysis insteadofthe ones derived from Vs and Vp relationship.

Table 2.1 Shear and Young's modulus based on pressuremeter testing - Boring B-301

ShearPoisson's

Young YoungDepth Elevation

Test(ft) (ft)

Layer Modulus, Gratio (2)

Modulus, E Modulus, E(Dsi) (1) (Dsi) (3) (pst)

CC30 9.0 85.5 I 265 0.30 689 99216CC31 18.0 76.5 I 1031 0.30 2681 386006CC33 28.0 66.5 I 723 0.30 1880 270691CC32 29.5 65.0 I 559 0.30 1453 209290CC35 39.5 55.0 IIa 1600 0.45 4640 668160CC34 41.0 53.5 IIa 1521 0.45 4411 635170CC37 49.5 45.0 IIb-1 3150 0.30 8190 1179360CC36 51.0 43.5 IIb-1 3530 0.30 9178 1321632CC39 59.3 35.2 IIb-1 3974 0.30 10332 1487866CC38 60.8 33.7 IIb-1 5962 0.30 15501 2232173CC41 68.9 25.6 IIb-1 4424 0.30 11502 1656346CC40 70.4 24.1 IIb-1 6688 0.30 17389 2503987CC43 79.4 15.1 IIb-2 1770 0.30 4602 662688CC42 80.9 13.6 IIb-2 4471 0.30 11625 1673942CC45 89.5 5.0 IIb-2 5074 0.30 13192 1899706CC44 91.0 3.5 IIb-2 4341 0.30 11287 1625270CC47 99.5 -5.0 IIb-2 3530 0.30 9178 1321632CC46 101.0 -6.5 IIb-2 3541 0.30 9207 1325750CC49 109.5 -15.0 IIb-3 5074 0.30 13192 1899706CC48 111.0 -16.5 IIb-3 7060 0.30 18356 2643264CC51 119.3 -24.8 IIb-3 6301 0.30 16383 2359094CC50 120.8 -26.3 IIb-3 5074 0.30 13192 1899706CC53 129.5 -35.0 lIe 3150 0.45 9135 1315440CC52 131.0 -36.5 lIe 3541 0.45 10269 1478722CC55 139.5 -45.0 lIe 3541 0.45 10269 1478722CC54 141.0 -46.5 lIe 2893 0.45 8390 1208117CC57 149.5 -55.0 lIe 3201 0.45 9282.9 1336737.6CC56 151.0 -56.5 lIe 3919 0.45 11365 1636574CC59 159.5 -65.0 lIe 5137 0.45 14897.3 2145211.2CC58 161.0 -66.5 lIe 5137 0.45 14897.3 2145211.2

G:\drb\Calvert Cliffs\Elastic modulus calculations\In-situ and lab tests\Pressuremeter Tests.xlsx,PM301

TRUE COPY - NOT ORIGINAL

Paul C. Rizzo Associates, Inc.ENGINEERS & CONSULTANTS

09-4179.01 F-19 Rev. 1 oBy ORB Date 09/16/09 Subject Elastic Modulus of soil layers

Chkd. By Date _C_C_N_P_P_U_n_it_3 _

Sheet No.~ of 81

Proj. No. 09-4179

ShearPoisson's

Young YoungDepth Elevation

Test(£t) (£t)

Layer Modulus, Gratio (2)

Modulus, E Modulus, E(Dsi) (1) (Dsi) (3) (psf)

((61 169.5 -75.0 lIe 4341 0.45 12589 1812802((60 171.0 -76.5 lIe 3541 0.45 10269 1478722CC63 179.5 -85.0 lIe 4814 0.45 13960.6 2010326.4CC62 181.0 -86.5 lIe 5350 0.45 15515 2234160CC65 189.5 -95.0 lIe 4814 0.45 13960.6 2010326.4CC64 191.0 -96.5 lIe 6301 0.45 18272.9 2631297.6CC67 199.5 -105.0 lIe 5074 0.45 14714.6 2118902.4CC66 201.0 -106.5 lIe 4814 0.45 13960.6 2010326.4CC69 209.4 -114.9 lIe 5350 0.45 15515 2234160CC68 210.9 -116.4 lIe 5074 0.45 14714.6 2118902.4CC71 219.5 -125.0 lIe 2612 0.45 7574.8 1090771.2CC70 221.0 -126.5 lIe 2893 0.45 8389.7 1208116.8CC73 229.5 -135.0 lIe 2481 0.45 7194.9 1036065.6CC72 231.0 -136.5 lIe 2481 0.45 7194.9 1036065.6CC75 239.5 -145.0 lIe 2893 0.45 8389.7 1208116.8CC74 241.0 -146.5 lIe 3201 0.45 9282.9 1336737.6CC77 249.5 -155.0 lIe 4814 0.45 13960.6 2010326.4CC76 251.0 -156.5 lIe 3541 0.45 10268.9 1478721.6CC79 259.5 -165.0 lIe 2749 0.45 7972.1 1147982.4CC78 261.0 -166.5 lIe 2749 0.45 7972.1 1147982.4CC81 269.5 -175.0 lIe 4814 0.45 13960.6 2010326.4CC80 271.0 -176.5 lIe 2893 0.45 8389.7 1208116.8CC83 279.5 -185.0 lIe 4341 0.45 12588.9 1812801.6CC82 281.0 -186.5 lIe 3541 0.45 10268.9 1478721.6CC85 289.5 -195.0 lIe 3725 0.45 10802.5 1555560CC84 291.0 -196.5 lIe 3201 0.45 9282.9 1336737.6CC87 299.5 -205.0 lIe 3201 0.45 9282.9 1336737.6

CC86 301.0 -206.5 lIe 4124 0.45 11959.6 1722182.4

CC88 310.7 -216.2 III

CC90 319.5 -225.0 III 8469 0.3 22019.4 3170793.6CC89 321.0 -226.5 III 7611 0.3 19788.6 2849558.4CC91 328.5 -234.0 IIICC92 338.5 -244.0 III 8026 0.3 20867.6 3004934.4CC94 348.5 -254.0 III 5330 0.3 13858 1995552CC93 350.0 -255.5 III 5603 0.3 14567.8 2097763.2CC96 359.5 -265.0 III 4828 0.3 12552.8 1807603.2

CC95 361.0 -266.5 III 6872 0.3 17867.2 2572876.8

(1) Initial shear modulus are calculated in Ref. 9

(2) Ref. 11

(3) Young's modulus is calculated as: E = 2G(1+V)

G:\drb\Calvert Cliffs\Elastic modulus calculations\In-situ and lab tests\Pressuremeter Tests.xlsx,PM301

TRUE COPY - NOT ORIGINAL

Paul C. Rizzo Associates, Inc.ENGINEERS & CONSULTANTS

09-4179.01 F-19 Rev. 1 oProj. No.__0_9_-4_1_79__

By ORB Date__O_9_/1_6_IO_9_ Subject Elastic Modulus of soil layers

Chkd. By Date CCNPP Unit 3---- --------------

Sheet No.....§.L of 81

Table 2.2 Shear and Young's modulus based on pressuremeter testing - Boring B-701 (1)

ShearPoisson's

Young YoungDepth Elevation

Test(ft) (ft)

Layer Modulus, Gratio (2)

Modulus, E Modulus, E(psi) (1) (psi) (3) (pst)

CC03 23.5 -14.8 lIe 4013 0.45 11638 1675829CC04 30.7 -22.0 lIe 3428 0.45 9941 1431533CC05 29.2 -20.5 lIe 2656 0.45 7702 1109146CC06 40.9 -32.2 lIe 2656 0.45 7702 1109146CC07 39.3 -30.6 lIe 4234 0.45 12279 1768118CC08 51.0 -42.3 lIe 2400 0.45 6960 1002240CC09 49.5 -40.8 lIe 2400 0.45 6960 1002240CClO 60.5 -51.8 lIe 5295 0.45 15356 2211192CC11 59.0 -50.3 lIe 6339 0.45 18383 2647166CC12 70.5 -61.8 lIe 2282 0.45 6618 952963CC13 69.0 -60.3 lIe 2525 0.45 7323 1054440CC14 80.7 -72.0 lIe 2794 0.45 8103 1166774CC15 79.2 -70.5 lIe 5295 0.45 15356 2211192CC16 90.6 -81.9 lIe 2656 0.45 7702 1109146CC17 89.1 -80.4 lIe 5614 0.45 16281 2344406CC18 100.5 -91.8 lIe 1959 0.45 5681 818078CC19 99.0 -90.3 lIe 6339 0.45 18383 2647166CC20 110.7 -102.0 lIe 4471 0.45 12966 1867090CC21 109.2 -100.5 lIe 3255 0.45 9440 1359288CC22 120.1 -111.4 lIe 4234 0.45 12279 1768118CC23 118.6 -109.9 lIe 2656 0.45 7702 1109146CC24 130.8 -122.1 lIe 2062 0.45 5980 861091CC25 129.3 -120.6 lIe 2282 0.45 6618 952963CC26 140.8 -132.1 lIe 2062 0.45 5980 861091CC27 139.3 -130.6 lIe 4013 0.45 11638 1675829CC28 150.9 -142.2 lIe 3428 0.45 9941 1431533CC29 149.4 -140.7 lIe 2939 0.45 8523 1227326

(l) Data from boring B-701 was obtained only for certain elevations corresponding to stratum lIc

(2) Initial shear modulus are calculated in Ref. 9

(3) Young's modulus is calculated as: E = 2G(l+V)

G:\drb\Calvert Cliffs\Elastic modulus calculations\In-situ and lab tests\Pressuremeter Tests.xlsx,PM70l

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rv-v-\ Paul C. Rizzo Associates, Inc.~ <.. ENGINEERS & CONSULTANTS

09-4179.01 F-19 Rev. 1 oBy ORB Date__O_9_/1_6_/0_9_ Subject Elastic Modulus of soil layers

Chkd. By Date CCNPP Unit 3----- ----------------

Table 2.3 Summary of average shear and Young's modulus based on Pressuremeter testing (1)

CCNPP Unit 3 + Intake Zone: Borings B-301 and B-701

Poisson'sHigh strain Shear

High strain Young'sStratum ratio (2)

Modulus, G (pst)Modulus, E (pst) (4)(3)

Stratum I0.45 9.28E+04 2.41E+05

Terrace Sand

Stratum IIa0.30 2.25E+05 6.52E+05

Chesapeake Clay/SiltStratum IIb-l

0.30 6.06E+05 1.58E+06Chesapeake Cemented Sand

Stratum IIb-20.45 6.05E+05 1.57E+06

Chesapeake Cemented SandStratum IIb-3

0.30 8.46E+05 2.20E+06Chesapeake Cemented Sand

Stratum lIe0.00 5.36E+05 1.55E+06

Chesapeake Clay/Silt

Stratum III0.00 9.61E+05 2.50E+06

Naniemoy Sand

CCNPP Unit 3: Boring B-301

Poisson'sHigh strain Shear

High strain Young'sStratum ratio (2)

Modulus, G (pst)Modulus, E (pst) (4)

(3)

Stratum I0.45 9.28E+04 2.41E+05

Terrace Sand

Stratum IIa0.30 2.25E+05 6.52E+05

Chesapeake Clay/SiltStratum IIb-l

0.30 6.06E+05 1.58E+06Chesapeake Cemented Sand

Stratum IIb-20.45 6.05E+05 1.57E+06

Chesapeake Cemented Sand

Stratum IIb-30.30 8.46E+05 2.20E+06

Chesapeake Cemented Sand

Stratum lIe0.00 5.61E+05 1.63E+06

Chesapeake Clay/Silt

Stratum III0.00 9.61E+05 2.50E+06

Naniemoy Sand

Sheet No.2L of_8;:;...,;1_

Proj. No.__O_9_-4_1_79__

(1) Pressuremeter tests were performed on Borings B-30l and B-70l (Ref. 9). Data from Boring B-70l was obtained only for sublayer IIc

(2) Standard pratice values (Ref. 11)

(3) Using initial modulus, Menard Method (Ref. 9).

(4) Young's modulus is calculated as: E ~ 2G(1+v)

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09-4179.01 F-19 Rev. 1 oProj. No.__0_9_-4_1_79__

By ORB Date__O_9_/1_6_/0_9_ Subject Elastic Modulus of soil layers

Chkd. By Date CCNPP Unit 3----- ---------------

Sheet No.~of 81

3. Shear modulus and Young's modulus based on correlations with corrected SPT N-values

Table 3.1 Average shear and Young's modulus based on correlations with corrected SPT N-values

Powerblock: CCNPP Unit 3 + CLA-l

AverageOver-consolidation Corrected High strain Elastic Modulus, E (pst)

Stratumratio, OCR (1) N-Value

[blows/feet] (2) E = 18N6o(3) E = [30-.IOCR + [31N60 (4)

Stratum I4 15 5.40E+05 2.80E+05

Terrace Sand

Stratum IIa6 14

Chesapeake Clay/Silt- -

Stratum IIb-19 87 3.13E+06 1.19E+06

Chesapeake Cemented Sand

Stratum IIb-22 24 8.64E+05 3.59E+05

Chesapeake Cemented Sand

Stratum IIb-3

Chesapeake Cemented Sand (5)9 59 2.12E+06 8.58E+05

Stratum lIe (6)4 29 - -

Chesapeake Clay/Silt

Stratum III2 72 2.59E+06 9.35E+05

Nanjemoy Sand

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09-4179.01 F-19 Rev. 1 oProj. No.__0_9_-4_1_79__

By ORB Date__O_9_/1_6_/0_9_ Subject Elastic Modulus of soil layers

Chkd. By Date CCNPP Unit 3----- ----------------

Sheet No.....§L of 81

Table 3.1 Average shear and Young's modulus based on correlations with corrected SPT N-valuesCCNPP Unit 3

AdjustedOver-consolidation Average High strain Elastic Modulus, E (pst)

Stratumratio, OCR (1) N-Value

[blows/feet] (2) E = 18N6o(3) E = [30-.IOCR + [31N60 (4)

Stratum I4 14 5.04E+05 2.68E+05

Terrace Sand

Stratum IIa8 15

Chesapeake Clay/Silt- -

Stratum IIb-l10 89 3.20E+06 1.23E+06

Chesapeake Cemented Sand

Stratum IIb-23 24 8.64E+05 3.75E+05

Chesapeake Cemented Sand

Stratum IIb-3

Chesapeake Cemented Sand (5)10 63 2.27E+06 9.14E+05

Stratum IIc (6)4 30 - -

Chesapeake Clay/Silt

Stratum III2 75 2.70E+06 9.71E+05

Nanjemoy Sand

(1) Over-consolidation ratios (OCR) are calculated in Ref. 6

(2) SPT adjusted N-values are calculated in Ref. 3

(3) Davie, 1988; Ref. 11

(4) Equation and parameters 130 and 131 are in Ref. 10

(5) There is no available data for this layer in Unit 3 and CLA-l areas; same value as Sublayer 1 is used

(6) For this analysis, Stratum lIe is not subdivided.

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09-4179.01 F-19 Rev. 1 oProj. No.__0_9_-4_1_79__

By ORB Date__O_9_/1_6_IO_9_ Subject Elastic Modulus of soil layers

Chkd. By Date CCNPP Unit 3----- ---------------

Sheet No.~of 81

4. Shear modulus and Young's modulus based on correlations with undrained shear strength, Su

Table 4.1 Average shear and Young's modulus based on correlations with Su

Entire CCNPP Site

Undrained shear High strain Elastic Modulus, E (pst)Stratum

strength, Su (tst) (1) E = 450s (2) (2) E = 2*Gstat(1+v)u Gstat = 200 su

Stratum I0.6 - - -

Terraee Sand

Stratum IIa1.3 1.13E+06 5.04E+05 1.46E+06

Chesapeake Clay/Silt

Stratum IIb-l1.5 - - -

Chesapeake Cemented Sand

Stratum IIb-20.7 - - -

Chesapeake Cemented Sand

Stratum IIb-30.5 - - -

Chesapeake Cemented Sand

Stratum lIe2.8 2.48E+06 1.1OE+06 3.20E+06

Chesapeake Clay/Silt

Stratum III2.9 - - -

Nanjemoy Sand

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09-4179.01 F-19 Rev. 1 oProj. No.__0_9_-4_1_79__

By ORB Date__O_9_/1_6_/0_9_ Subject Elastic Modulus of soil layers

Chkd. By Date CCNPP Unit 3----- ---------------Table 4.1 Average shear and Young's modulus based on correlations with SU

CCNPP Unit 3

Sheet No.~of 81

Undrained shear High strain Elastic Modulus, E (pst)Stratum

strength, Su (tst) (1) E = 450s (2) (2) E = 2*Gstat(1+v)u Gstat = 200 su

Stratum I0.7 - - -

Terraee Sand

Stratum IIa1.2 1.10E+06 4.88E+05 1.42E+06

Chesapeake Clay/Silt

Stratum IIb-l1.5 - - -

Chesapeake Cemented Sand

Stratum IIb-20.5 - - -

Chesapeake Cemented Sand

Stratum IIb-3 (3)0.5 - - -

Chesapeake Cemented Sand

Stratum lIe3.1 2.77E+06 1.23E+06 3.57E+06

Chesapeake Clay/Silt

Stratum III2.9 - - -

Nanjemoy Sand

(1) The undrained shear strength, su, was obtained from Ref. 7

(2) Ref. 11

(3) Su for sublayer Ilb-3 is unavailable for Unit 3 area, the value for the entire Site is used.

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09-4179.01 F-19 Rev. 1 oBy ORB Date 09/16/09 Subject Elastic Modulus of soil layers

Chkd. By Date _C_C_N_P_P_U_n_it_3 _

5. Young's modulus based on dilatometer testing

Sheet No..2L of 81

Proj. No. 09-4179

The thickness of each layer is taken from the boring log information of Ref. 2. For the sublayers of stratum lIb, thetransition between sublayers is determined based on the E values. relatively high increase or decrease in E isobserved. Where the layer transition is different from the boring log information obtained from Ref. 2, the identifiedstrata based on E data take precedence in the analysis.

Table 5.1 Young's modulus based on dilatometer testing - Boring B-301 (1)

Z ELEV ED Su M SOIL TYPEYoung's

PC OCRmodulus, E (2)

(ft) (ft) (tsf) (tsf) (tsf) (psf) (tsf)

1 95.8 112 - 414 SANDY SILT 6.62E+05 4.62 88.71.3 95.5 161 - 563 SILTY SAND 9.01E+05 5.56 79.42 94.8 195 - 649 SILTY SAND 1.04E+06 7.39 68.4

2.6 94.2 115 - 429 CLAYEY SILT 6.86E+05 13.99 95.93.3 93.5 507 - 2075 SANDY SILT 3.32E+06 31.57 169.83.9 92.8 663 - 2728 SANDY SILT 4.36E+06 40.32 176.14.6 92.2 594 - 2489 SILT 3.98E+06 53.87 198.15.2 91.5 933 - 3425 SILTY SAND 5.48E+06 36.29 1156.2 90.6 735 - 2597 SILTY SAND 4.16E+06 32.65 85.56.6 90.2 621 - 2142 SANDY SILT 3.43E+06 23.71 58.87.2 89.6 461 - 1414 SANDY SILT 2.26E+06 13.89 31.27.9 88.9 640 - 2149 SANDY SILT 3.44E+06 24.51 50.48.5 88.3 594 - 1915 SANDY SILT 3.06E+06 21.38 40.49.2 87.6 594 - 1828 SANDY SILT 2.92E+06 18.17 31.79.8 86.9 625 - 1876 SANDY SILT 3.00E+06 17.33 28.210.5 86.3 625 - 1893 SANDY SILT 3.03E+06 19.36 29.411.2 85.6 640 - 1859 SANDY SILT 2.97E+06 16.82 2411.8 85 690 - 1985 SANDY SILT 3.18E+06 17.1 2312.5 84.3 739 - 2103 SILTY SAND 3.36E+06 18.21 23.113.1 83.7 755 - 2072 SILTY SAND 3.32E+06 15.47 18.613.8 83 751 - 2168 SANDY SILT 3.47E+06 20.48 23.414.4 82.3 617 - 1642 SANDY SILT 2.63E+06 14.74 1615.1 81.7 480 - 1160 SANDY SILT 1.86E+06 10.28 10.715.7 81 1074 - 2236 SAND 3.58E+06 4.24 4.216.4 80.4 522 - 1157 SILTY SAND 1.85E+06 7.09 6.817.4 79.4 911 - 2138 SILTY SAND 3.42E+06 9.52 8.617.7 79.1 923 - 2139 SILTY SAND 3.42E+06 9.78 8.718.4 78.4 277 - 551 SILT 8.82E+05 6.5 5.619 77.8 219 - 436 CLAYEY SILT 6.98E+05 6.79 5.6

19.7 77.1 162 - 306 CLAYEY SILT 4.90E+05 6.04 4.820.3 76.4 306 - 390 SILTY SAND 6.24E+05 2.64 2.121 75.8 212 - 264 SANDY SILT 4.22E+05 2.08 1.6

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09-4179.01 F-19 Rev. 1 oBy ORB Date 09/16/09 Subject Elastic Modulus of soil layers

Chkd. By Date _C_C_N_P_P_U_n_it_3 _

Sheet No.~of 81

Proj. No. 09-4179

Z ELEV ED Su M SOIL TYPEYoung's

PC OCRmodulus, E (2)

(ft) (ft) (tsf) (tsf) (tsf) (psf) (tsf)

21.7 75.1 214 - 242 SILTY SAND 3.87E+05 2.5 1.822.3 74.5 142 - 170 SILT 2.72E+05 2.23 1.623 73.8 150 - 197 SILT 3.15E+05 2.79 1.9

23.6 73.2 144 - 210 CLAYEY SILT 3.36E+05 3.69 2.524.3 72.5 82 0.95 140 CLAY 2.24E+05 5.56 3.724.9 71.8 90 1.01 157 SILTY CLAY 2.51E+05 6 3.925.6 71.2 86 1.27 165 CLAY 2.64E+05 8.01 526.2 70.5 109 1.32 209 CLAY 3.34E+05 8.29 5.126.9 69.9 109 1.42 214 CLAY 3.42E+05 9.06 5.427.6 69.2 105 1.45 206 CLAY 3.30E+05 9.25 5.428.2 68.6 147 1.61 298 SILTY CLAY 4.77E+05 10.41 628.9 67.9 208 - 390 CLAYEY SILT 6.24E+05 8.54 4.829.5 67.3 155 1.47 296 SILTY CLAY 4.74E+05 9.25 5.130.2 66.6 120 1.42 224 CLAY 3.58E+05 8.78 4.730.8 65.9 166 1.82 340 SILTY CLAY 5.44E+05 11.86 6.231.5 65.3 162 1.83 331 SILTY CLAY 5.30E+05 11.89 6.132.2 64.6 185 2.18 402 SILTY CLAY 6.43E+05 14.77 7.532.8 64 185 2.11 394 SILTY CLAY 6.30E+05 14.11 733.5 63.3 634 - 1004 SILTY SAND 1.61E+06 5.73 2.834.1 62.7 261 1.97 532 SILTY CLAY 8.51E+05 12.86 6.134.8 62 307 2.42 672 SILTY CLAY 1.08E+06 16.52 7.735.4 61.4 272 2.71 619 SILTY CLAY 9.90E+05 19 8.736.1 60.7 277 2.72 624 SILTY CLAY 9.98E+05 18.96 8.536.7 60 272 2.54 595 SILTY CLAY 9.52E+05 17.23 7.637.4 59.4 272 3.11 636 SILTY CLAY 1.02E+06 22.13 9.638.1 58.7 280 3.61 685 SILTY CLAY 1.l0E+06 26.6 11.338.7 58.1 284 4.02 714 CLAY 1.14E+06 30.28 12.739.4 57.4 307 3.7 746 SILTY CLAY 1.19E+06 27.16 11.240 56.8 303 3.6 727 SILTY CLAY 1.16E+06 26.15 10.6

40.7 56.1 291 3.11 661 SILTY CLAY 1.06E+06 21.75 8.641.3 55.4 352 - 636 CLAYEY SILT 1.02E+06 10.78 4.242 54.8 949 - 1601 SILTY SAND 2.56E+06 6.21 2.4

42.7 54.1 778 - 1311 SILTY SAND 2.lOE+06 6.32 2.443.3 53.5 333 3.94 801 SILTY CLAY 1.28E+06 28.61 10.644 52.8 413 5.29 1084 SILTY CLAY 1.73E+06 41.3 15.1

44.6 52.2 458 5.79 1230 SILTY CLAY 1.97E+06 46.07 16.645.3 51.5 417 6.42 1145 CLAY 1.83E+06 52.16 18.545.9 50.9 467 7.34 1323 CLAY 2.12E+06 61.31 21.546.6 50.2 409 8.1 1188 CLAY 1.90E+06 69.21 23.947.2 49.5 467 7.97 1342 CLAY 2.15E+06 67.45 22.947.9 48.9 599 7.99 1719 SILTY CLAY 2.75E+06 67.48 22.648.6 48.2 553 9.34 1648 CLAY 2.64E+06 81.75 2749.2 47.6 474 6.82 1292 SILTY CLAY 2.07E+06 54.96 17.9

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Paul C. Rizzo Associates, Inc.ENGINEERS & CONSULTANTS

09-4179.01 F-19 Rev. 1 oBy ORB Date 09/16/09 Subject Elastic Modulus of soil layers

Chkd. By Date _C_C_N_P_P_U_n_it_3 _

Sheet No.~of 81

Proj. No. 09-4179

Z ELEV ED Su M SOIL TYPEYoung's

PC OCRmodulus, E (2)

(ft) (ft) (tsf) (tsf) (tsf) (psf) (tsf)

49.9 46.9 432 4.97 1070 SILTY CLAY 1.71E+06 36.97 11.950.5 46.3 520 - 1087 CLAYEY SILT 1.74E+06 20.74 6.651.2 45.6 657 - 1213 SILT 1.94E+06 14.06 4.451.8 44.9 824 - 1432 SANDY SILT 2.29E+06 11.54 3.652.5 44.3 1052 - 2832 CLAYEY SILT 4.53E+06 55.47 16.953.1 43.6 1273 - 3337 SILT 5.34E+06 50.04 15.153.8 43 1353 - 3717 CLAYEY SILT 5.95E+06 62.39 18.554.5 42.3 1798 - 5135 SILT 8.22E+06 75.62 22.255.1 41.7 2467 - 7956 SILT 1.27E+07 140.44 40.7

66.3 30.5 2371 - 4861 SILTY SAND 7.78E+06 19.19 4.784.6 12.1 1062 - 1299 SILTY SAND 2.08E+06 8.34 1.885.3 1l.5 1252 - 1895 SILTY SAND 3.03E+06 11.89 2.586 10.8 1349 - 1912 SILTY SAND 3.06E+06 9.01 1.9

86.6 10.2 1369 - 2014 SILTY SAND 3.22E+06 9.79 287.3 9.5 1443 - 2057 SILTY SAND 3.29E+06 8.64 1.887.9 8.9 1050 - 1533 SILTY SAND 2.45E+06 11.44 2.388.6 8.2 1020 - 1131 SILTY SAND 1.81E+06 6.23 1.389.2 7.5 1272 - 1709 SILTY SAND 2.73E+06 8.67 1.889.9 6.9 1279 - 1643 SILTY SAND 2.63E+06 6.25 1.390.6 6.2 1480 - 2383 SILTY SAND 3.81E+06 12.54 2.591.2 5.6 1325 - 1902 SILTY SAND 3.04E+06 9.07 1.891.9 4.9 1342 - 2154 SILTY SAND 3.45E+06 13.7 2.792.5 4.3 1365 - 2155 SILTY SAND 3.45E+06 13.44 2.793.2 3.6 1068 - 1442 SILTY SAND 2.31E+06 9.77 1.993.8 3 1066 - 1318 SILTY SAND 2.11E+06 8.32 1.694.5 2.3 1157 - 1526 SILTY SAND 2.44E+06 9.68 1.995.1 1.6 932 - 947 SILTY SAND 1.52E+06 7.06 1.495.8 1 914 - 1006 SILTY SAND 1.61E+06 7.97 1.596.5 0.3 758 - 767 SILTY SAND 1.23E+06 7.61 1.597.1 -0.3 910 - 884 SILTY SAND 1.41E+06 6.54 1.397.8 -1 870 - 784 SILTY SAND 1.25E+06 6.26 1.298.4 -1.6 872 - 934 SILTY SAND 1.49E+06 9.03 1.799.1 -2.3 642 - 703 SANDY SILT 1.12E+06 6.72 1.399.7 -3 622 - 712 SANDY SILT 1.14E+06 7.43 1.4100.4 -3.6 511 - 636 SILT 1.02E+06 9.26 1.7101 -4.3 429 - 582 CLAYEY SILT 9.31E+05 11.39 2.1

101.7 -4.9 984 - 1232 SILTY SAND 1.97E+06 11.82 2.2102.4 -5.6 1420 - 1997 SILTY SAND 3.20E+06 11.32 2.1103 -6.2 1313 - 1401 SAND 2.24E+06 6.18 1.1

103.7 -6.9 1193 - 1235 SAND 1.98E+06 6.33 1.2104.3 -7.5 1462 - 2505 SANDY SILT 4.01E+06 18.44 3.4105 -8.2 1369 - 2238 SANDY SILT 3.58E+06 16.24 3

105.6 -8.9 2724 - 4841 SILTY SAND 7.75E+06 14.08 2.6

G:\drb\Calvert Cliffs\Elastic modulus calculations\In-situ and lab tests\Dilatometer Tests.xlsx,B-30l

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Paul C. Rizzo Associates, Inc.ENGINEERS & CONSULTANTS

09-4179.01 F-19 Rev. 1 oBy ORB Date 09/16/09 Subject Elastic Modulus of soil layers

Chkd. By Date _C_C_N_P_P_U_n_it_3 _

Sheet No.~of 81

Proj. No. 09-4179

Z ELEV ED Su M SOIL TYPEYoung's

PC OCRmodulus, E (2)

(ft) (ft) (tsf) (tsf) (tsf) (psf) (tsf)

108.6 -1l.8 1503 - 2554 SILTY SAND 4.09E+06 24.4 4.4108.9 -12.1 1344 - 1351 SAND 2.16E+06 6.02 1.1109.6 -12.8 1869 - 3791 SANDY SILT 6.07E+06 32.37 5.7112.2 -15.4 1020 - 1770 SILT 2.83E+06 21.15 3.7112.9 -16.1 1006 - 1398 SANDY SILT 2.24E+06 11.63 2ll3.5 -16.7 984 - 1426 SANDY SILT 2.28E+06 13.ll 2.3ll4.2 -17.4 971 - 1495 SANDY SILT 2.39E+06 15.5 2.7ll4.8 -18 695 - 838 SANDY SILT 1.34E+06 9.16 1.6ll5.5 -18.7 539 - 727 CLAYEY SILT 1.16E+06 12.14 2.1ll6.1 -19.4 430 - 550 CLAYEY SILT 8.80E+05 11.1 1.9ll6.8 -20 556 - 710 SILT 1.14E+06 10.84 1.8ll7.5 -20.7 921 - ll28 SANDY SILT 1.80E+06 9 1.5ll8.1 -21.3 560 - 661 SILT 1.06E+06 9.27 1.6118.8 -22 1228 - 14ll SILTY SAND 2.26E+06 8.97 1.5119.4 -22.6 ll33 - 1732 SANDY SILT 2.77E+06 15.39 2.6120.1 -23.3 1022 - 1407 SANDY SILT 2.25E+06 11.94 2120.7 -23.9 857 - ll94 SANDY SILT 1.91E+06 12.81 2.1121.4 -24.6 492 - 616 CLAYEY SILT 9.86E+05 10.88 1.8122 -25.3 495 - 592 CLAYEY SILT 9.47E+05 9.94 1.6123 -26.2 590 - 603 SANDY SILT 9.65E+05 7.2 1.2

123.4 -26.6 769 - 978 SANDY SILT 1.56E+06 10.69 1.7124 -27.2 636 - 826 SILT 1.32E+06 11.58 1.9

124.7 -27.9 672 - 971 CLAYEY SILT 1.55E+06 14.74 2.4125.3 -28.5 777 - 1281 CLAYEY SILT 2.05E+06 20.43 3.3126 -29.2 714 4.96 1362 SILTY CLAY 2.18E+06 31.02 5

126.6 -29.9 729 5.53 1455 SILTY CLAY 2.33E+06 35.58 5.7127.3 -30.5 705 5.73 1424 SILTY CLAY 2.28E+06 37.15 5.9128 -31.2 621 5.41 1224 SILTY CLAY 1.96E+06 34.47 5.5

128.6 -31.8 596 4.46 1078 SILTY CLAY 1.72E+06 27.09 4.3129.3 -32.5 590 4.04 1019 SILTY CLAY 1.63E+06 23.93 3.8129.9 -33.1 559 - 861 CLAYEY SILT 1.38E+06 18.1 2.9130.6 -33.8 529 - 725 CLAYEY SILT 1.16E+06 13.79 2.2131.2 -34.4 492 - 704 CLAYEY SILT 1.13E+06 15.38 2.4131.9 -35.1 451 2.85 645 SILTY CLAY 1.03E+06 15.44 2.4132.5 -35.8 670 - 1025 CLAYEY SILT 1.64E+06 17.75 2.8133.2 -36.4 189 4.01 322 CLAY 5.15E+05 23.59 3.7133.9 -37.1 522 3.78 862 SILTY CLAY 1.38E+06 21.88 3.4134.5 -37.7 654 - 945 CLAYEY SILT 1.51E+06 15.72 2.4135.2 -38.4 621 - 722 SILT 1.16E+06 9.88 1.5135.8 -39 471 - 476 SILT 7.62E+05 7.98 1.2136.5 -39.7 492 - 452 SILT 7.23E+05 6.78 1137.1 -40.4 714 - 935 SILT 1.50E+06 12.6 1.9137.8 -41 1029 - 1277 SANDY SILT 2.04E+06 10.36 1.6

G:\drb\Calvert Cliffs\Elastic modulus calculations\In-situ and lab tests\Dilatometer Tests.xlsx,B-30l

TRUE COPY - NOT ORIGINAL

Paul C. Rizzo Associates, Inc.ENGINEERS & CONSULTANTS

09-4179.01 F-19 Rev. 1 oBy ORB Date 09/16/09 Subject Elastic Modulus of soil layers

Chkd. By Date _C_C_N_P_P_U_n_it_3 _

Sheet No....§.L of 81

Proj. No. 09-4179

Z ELEV ED Su M SOIL TYPEYoung's

PC OCRmodulus, E (2)

(ft) (ft) (tsf) (tsf) (tsf) (psf) (tsf)

138.4 -41.7 1121 - 1626 SANDY SILT 2.60E+06 15.06 2.3139.1 -42.3 962 - 951 SILTY SAND 1.52E+06 7.8 1.2139.8 -43 888 - 1027 SANDY SILT 1.64E+06 9.29 1.4140.4 -43.6 846 - 882 SANDY SILT 1.41E+06 7.63 1.1141.1 -44.3 545 - 665 CLAYEY SILT 1.06E+06 11.45 1.7141.7 -44.9 465 2.99 662 SILTY CLAY 1.06E+06 16.15 2.4142.4 -45.6 457 3.07 660 SILTY CLAY 1.06E+06 16.67 2.5143 -46.3 453 3.75 728 SILTY CLAY 1.16E+06 21.39 3.2144 -47.2 540 - 808 CLAYEY SILT 1.29E+06 18.23 2.7

144.4 -47.6 481 3.57 751 SILTY CLAY 1.20E+06 20.12 2.9145 -48.2 452 3.56 704 SILTY CLAY 1.13E+06 20.04 2.9

145.7 -48.9 515 3.94 843 SILTY CLAY 1.35E+06 22.7 3.3146.3 -49.5 482 4.08 802 SILTY CLAY 1.28E+06 23.7 3.4147 -50.2 517 4.62 911 SILTY CLAY 1.46E+06 27.68 4

147.6 -50.9 487 4.32 829 SILTY CLAY 1.33E+06 25.41 3.7148.3 -51.5 526 4.21 884 SILTY CLAY 1.41E+06 24.57 3.5148.9 -52.2 505 4.81 903 SILTY CLAY 1.44E+06 29.02 4.2149.6 -52.8 568 4.62 996 SILTY CLAY 1.59E+06 27.62 3.9150.3 -53.5 568 4.66 997 SILTY CLAY 1.60E+06 27.81 4150.9 -54.1 593 5.04 1078 SILTY CLAY 1.72E+06 30.68 4.4151.6 -54.8 595 4.94 1070 SILTY CLAY 1.71E+06 29.91 4.2152.2 -55.4 500 4.69 876 SILTY CLAY 1.40E+06 27.98 4152.9 -56.1 452 3.65 701 SILTY CLAY 1.12E+06 20.54 2.9153.5 -56.8 593 - 740 CLAYEY SILT 1.18E+06 12.71 1.8154.2 -57.4 447 2.71 579 SILTY CLAY 9.26E+05 14.13 2154.9 -58.1 464 - 599 CLAYEY SILT 9.58E+05 14.06 2155.5 -58.7 405 2.41 484 SILTY CLAY 7.74E+05 12.17 1.7156.2 -59.4 405 - 455 CLAYEY SILT 7.28E+05 10.93 1.5156.8 -60 385 3 528 SILTY CLAY 8.45E+05 15.94 2.2157.5 -60.7 422 4.05 681 SILTY CLAY 1.09E+06 23.2 3.2158.1 -61.4 387 4.02 622 SILTY CLAY 9.95E+05 22.94 3.2158.8 -62 417 3.39 610 SILTY CLAY 9.76E+05 18.57 2.5159.4 -62.7 429 3.69 657 SILTY CLAY 1.05E+06 20.59 2.8160.1 -63.3 433 4.12 702 SILTY CLAY 1.12E+06 23.67 3.2160.8 -64 420 4.32 695 SILTY CLAY 1.11E+06 25.07 3.4161.4 -64.6 426 3.84 662 SILTY CLAY 1.06E+06 21.61 2.9162.1 -65.3 424 3.97 669 SILTY CLAY 1.07E+06 22.46 3162.7 -65.9 406 3.6 610 SILTY CLAY 9.76E+05 19.93 2.7163.4 -66.6 468 2.76 597 SILTY CLAY 9.55E+05 14.26 1.9164 -66.9 540 - 572 CLAYEY SILT 9.15E+05 9.89 1.3

164.7 -67.6 412 3.57 612 SILTY CLAY 9.79E+05 19.64 2.6165.4 -68.2 456 3.05 617 SILTY CLAY 9.87E+05 16.13 2.1166 -68.9 406 3.61 606 SILTY CLAY 9.70E+05 19.94 2.6

G:\drb\Calvert Cliffs\Elastic modulus calculations\In-situ and lab tests\Dilatometer Tests.xlsx,B-30l

TRUE COPY - NOT ORIGINAL

Paul C. Rizzo Associates, Inc.ENGINEERS & CONSULTANTS

09-4179.01 F-19 Rev. 1 oBy ORB Date 09/16/09 Subject Elastic Modulus of soil layers

Chkd. By Date _C_C_N_P_P_U_n_it_3 _

Sheet No.....§L of 81

Proj. No. 09-4179

Z ELEV ED Su M SOIL TYPEYoung's

PC OCRmodulus, E (2)

(ft) (ft) (tsf) (tsf) (tsf) (psf) (tsf)

166.7 -69.6 449 4.57 753 SILTY CLAY 1.20E+06 26.7 3.5167.3 -70.2 471 4.57 790 SILTY CLAY 1.26E+06 26.65 3.5168 -70.9 496 4.78 849 SILTY CLAY 1.36E+06 28.22 3.7

168.6 -71.5 556 4.52 926 SILTY CLAY 1.48E+06 26.26 3.4169.3 -72.2 545 5.04 955 SILTY CLAY 1.53E+06 30.1 3.9169.9 -72.8 563 4.91 971 SILTY CLAY 1.55E+06 29.08 3.8170.6 -73.5 574 5.25 1021 SILTY CLAY 1.63E+06 31.58 4.1171.3 -74.1 572 5.15 1006 SILTY CLAY 1.61E+06 30.77 4171.9 -74.8 595 5.23 1053 SILTY CLAY 1.68E+06 31.39 4.1172.6 -75.5 610 5.37 1092 SILTY CLAY 1.75E+06 32.44 4.2173.2 -76.1 650 5.16 1141 SILTY CLAY 1.83E+06 30.81 4173.9 -76.8 654 5.09 1140 SILTY CLAY 1.82E+06 30.33 3.9174.5 -77.4 614 4.91 1050 SILTY CLAY 1.68E+06 28.95 3.7175.2 -78.1 535 5.03 923 SILTY CLAY 1.48E+06 29.8 3.8175.9 -78.7 553 4.65 919 SILTY CLAY 1.47E+06 26.99 3.4176.5 -79.4 498 4.35 800 SILTY CLAY 1.28E+06 24.89 3.2177.2 -80.1 507 4.13 791 SILTY CLAY 1.27E+06 23.29 2.9177.8 -80.7 482 4.1 749 SILTY CLAY 1.20E+06 23.04 2.9178.5 -81.4 496 4.24 782 SILTY CLAY 1.25E+06 23.98 3179.1 -82 523 4.42 840 SILTY CLAY 1.34E+06 25.21 3.2179.8 -82.7 473 4.44 761 SILTY CLAY 1.22E+06 25.36 3.2180.4 -83.3 489 3.63 706 SILTY CLAY 1.13E+06 19.79 2.5181.1 -84 489 4.12 754 SILTY CLAY 1.21E+06 23.09 2.9181.8 -84.6 572 4.93 966 SILTY CLAY 1.55E+06 28.85 3.6182.4 -85.3 737 5.13 1268 SILTY CLAY 2.03E+06 30.31 3.8183.1 -86 662 5.48 1171 SILTY CLAY 1.87E+06 32.89 4.1183.7 -86.6 542 5.91 992 SILTY CLAY 1.59E+06 36.11 4.4184.4 -87.3 597 5.61 1066 SILTY CLAY 1.71E+06 33.79 4.2185 -87.9 649 5.31 1129 SILTY CLAY 1.81E+06 31.61 3.9

185.7 -88.6 578 5.87 1052 SILTY CLAY 1.68E+06 35.79 4.4186.3 -89.2 609 5.25 1050 SILTY CLAY 1.68E+06 31.07 3.8187 -89.9 546 4.84 905 SILTY CLAY 1.45E+06 28.08 3.4

187.7 -90.6 512 4.67 832 SILTY CLAY 1.33E+06 26.82 3.3188.3 -91.2 479 3.98 715 SILTY CLAY 1.14E+06 21.94 2.7189 -91.9 537 5.06 905 SILTY CLAY 1.45E+06 29.62 3.6

189.6 -92.5 527 5.32 910 SILTY CLAY 1.46E+06 31.58 3.8190.3 -93.2 500 5.67 888 SILTY CLAY 1.42E+06 34.09 4.1190.9 -93.8 504 4.95 838 SILTY CLAY 1.34E+06 28.76 3.4191.6 -94.5 451 4.65 726 SILTY CLAY 1.16E+06 26.54 3.2192.3 -95.1 523 4.12 789 SILTY CLAY 1.26E+06 22.88 2.7192.9 -95.8 458 3.69 648 SILTY CLAY 1.04E+06 19.86 2.4193.6 -96.5 541 4.47 849 SILTY CLAY 1.36E+06 25.23 3194.2 -97.1 520 5.37 894 SILTY CLAY 1.43E+06 31.75 3.8

G:\drb\Calvert Cliffs\Elastic modulus calculations\In-situ and lab tests\Dilatometer Tests.xlsx,B-30l

TRUE COPY - NOT ORIGINAL

Paul C. Rizzo Associates, Inc.ENGINEERS & CONSULTANTS

09-4179.01 F-19 Rev. 1 oBy ORB Date 09/16/09 Subject Elastic Modulus of soil layers

Chkd. By Date _C_C_N_P_P_U_n_it_3 _

Sheet No....§.L of 81

Proj. No. 09-4179

Z ELEV ED Su M SOIL TYPEYoung's

PC OCRmodulus, E (2)

(ft) (ft) (tsf) (tsf) (tsf) (psf) (tsf)

194.9 -97.8 618 5.2 1045 SILTY CLAY 1.67E+06 30.47 3.6195.5 -98.4 801 - 908 SILT 1.45E+06 12.29 1.4196.2 -99.1 506 5.2 854 SILTY CLAY 1.37E+06 30.45 3.6196.8 -99.7 531 5.3 903 SILTY CLAY 1.44E+06 31.18 3.6197.5 -100.4 569 5.28 965 SILTY CLAY 1.54E+06 30.99 3.6198.2 -101 518 4.59 816 SILTY CLAY 1.31E+06 26 3198.8 -101.7 499 4.45 773 SILTY CLAY 1.24E+06 24.95 2.9199.5 -102.4 506 4.59 797 SILTY CLAY 1.28E+06 25.95 3200.1 -103 532 4.9 865 SILTY CLAY 1.38E+06 28.13 3.2200.8 -103.7 588 4.74 939 SILTY CLAY 1.50E+06 26.99 3.1201.4 -104.3 553 4.87 894 SILTY CLAY 1.43E+06 27.83 3.2202.1 -105 588 4.71 933 SILTY CLAY 1.49E+06 26.74 3.1202.8 -105.6 573 4.83 920 SILTY CLAY 1.47E+06 27.62 3.2203.4 -106.3 434 3.78 609 SILTY CLAY 9.74E+05 20.31 2.3204.1 -107 335 1.89 285 SILTY CLAY 4.56E+05 8.55 1204.7 -107.6 467 - 397 CLAYEY SILT 6.35E+05 7.33 0.8205.4 -108.3 862 - 836 SANDY SILT 1.34E+06 9.44 1.1206 -108.9 1208 - 1027 SILTY SAND 1.64E+06 8.92 1

206.7 -109.6 1353 - 1149 SILTY SAND 1.84E+06 8.74 1207.3 -110.2 1108 - 942 SILTY SAND 1.51E+06 9.83 1.1208 -110.9 1290 - 1187 SILTY SAND 1.90E+06 10.86 1.2

208.7 -111.5 1298 - 1262 SILTY SAND 2.02E+06 11.49 1.3209.3 -112.2 1305 - 1110 SILTY SAND 1.78E+06 9.03 1210 -112.9 1238 - 1284 SILTY SAND 2.05E+06 13.18 1.5

210.6 -113.5 1300 - 1211 SILTY SAND 1.94E+06 11.29 1.3211.3 -114.2 1194 - 1016 SILTY SAND 1.63E+06 10.63 1.2211.9 -114.8 940 - 799 SILTY SAND 1.28E+06 10.07 1.1212.6 -115.5 1108 - 942 SILTY SAND 1.51E+06 11.99 1.3213.3 -116.1 647 - 550 SANDY SILT 8.80E+05 5.65 0.6213.9 -116.8 657 - 559 SANDY SILT 8.94E+05 5.69 0.6214.6 -117.5 508 - 432 SILT 6.91E+05 5.49 0.6215.2 -118.1 599 - 509 SILT 8. 14E+05 6.8 0.7215.9 -118.8 553 - 471 SILT 7.54E+05 7.86 0.9216.5 -119.4 694 - 673 SILT 1.08E+06 10.4 1.1217.2 -120.1 535 - 454 SILT 7.26E+05 5.86 0.6217.8 -120.7 516 - 438 SILT 7.01E+05 7.3 0.8218.5 -121.4 434 - 374 CLAYEY SILT 5.98E+05 9.34 1219.2 -122 428 - 380 CLAYEY SILT 6.08E+05 9.77 1219.8 -122.7 349 2.23 321 SILTY CLAY 5.14E+05 10.38 1.1220.5 -123.4 413 - 367 CLAYEY SILT 5.87E+05 9.9 1.1221.1 -124 345 2.22 313 SILTY CLAY 5.01E+05 10.27 1.1221.8 -124.7 411 - 370 CLAYEY SILT 5.92E+05 10.14 1.1222.4 -125.3 428 2.55 436 SILTY CLAY 6.98E+05 12.2 1.3

G:\drb\Calvert Cliffs\Elastic modulus calculations\In-situ and lab tests\Dilatometer Tests.xlsx,B-30l

TRUE COPY - NOT ORIGINAL

Paul C. Rizzo Associates, Inc.ENGINEERS & CONSULTANTS

09-4179.01 F-19 Rev. 1 oBy ORB Date 09/16/09 Subject Elastic Modulus of soil layers

Chkd. By Date _C_C_N_P_P_U_n_it_3 _

Sheet No.....§L of 81

Proj. No. 09-4179

Z ELEV ED Su M SOIL TYPEYoung's

PC OCRmodulus, E (2)

(ft) (ft) (tsf) (tsf) (tsf) (psf) (tsf)

223.1 -126 402 2.45 397 SILTY CLAY 6.35E+05 11.62 1.2223.8 -126.6 386 2.44 378 SILTY CLAY 6.05E+05 11.53 1.2224.4 -127.3 425 - 361 CLAYEY SILT 5.78E+05 9.43 1225.1 -128 404 2.39 387 SILTY CLAY 6.19E+05 11.22 1.2225.7 -128.6 411 2.93 462 SILTY CLAY 7.39E+05 14.48 1.5226.4 -129.3 432 - 367 CLAYEY SILT 5.87E+05 8.7 0.9227 -129.9 372 2.77 398 SILTY CLAY 6.37E+05 13.44 1.4

227.7 -130.6 411 2.98 465 SILTY CLAY 7.44E+05 14.7 1.5228.3 -131.2 388 3.04 446 SILTY CLAY 7. 14E+05 15.13 1.6229 -131.9 379 2.91 421 SILTY CLAY 6.74E+05 14.34 1.5

229.7 -132.5 377 3.24 450 SILTY CLAY 7.20E+05 16.32 1.7230.3 -133.2 337 3.01 382 SILTY CLAY 6. 11E+05 14.89 1.5231 -133.9 388 2.78 414 SILTY CLAY 6.62E+05 13.48 1.4

231.6 -134.5 354 2.78 376 SILTY CLAY 6.02E+05 13.44 1.4232.3 -135.2 411 2.95 457 SILTY CLAY 7.31E+05 14.54 1.5232.9 -135.8 360 3.22 425 SILTY CLAY 6.80E+05 16.15 1.7233.6 -136.5 483 3.35 586 SILTY CLAY 9.38E+05 16.99 1.7234.2 -137.1 512 3.18 598 SILTY CLAY 9.57E+05 15.92 1.6234.9 -137.8 546 3.46 673 SILTY CLAY 1.08E+06 17.61 1.8235.6 -138.4 470 3.9 626 SILTY CLAY 1.00E+06 20.51 2.1236.2 -139.1 499 3.52 620 SILTY CLAY 9.92E+05 18 1.8237.2 -140.1 470 4 634 SILTY CLAY 1.01E+06 21.14 2.1237.5 -140.4 525 4.26 734 SILTY CLAY 1.17E+06 22.83 2.3238.2 -141.1 443 4.12 607 SILTY CLAY 9.71E+05 21.91 2.2238.8 -141.7 433 4.27 606 SILTY CLAY 9.70E+05 22.92 2.3239.5 -142.4 401 4.12 548 SILTY CLAY 8.77E+05 21.88 2.2240.2 -143 359 4.28 501 CLAY 8.02E+05 22.93 2.3240.8 -143.7 388 3.8 502 SILTY CLAY 8.03E+05 19.74 2241.5 -144.4 384 3.76 494 SILTY CLAY 7.90E+05 19.49 1.9242.1 -145 338 3.55 419 CLAY 6.70E+05 18.13 1.8242.8 -145.7 437 3.42 527 SILTY CLAY 8.43E+05 17.32 1.7243.4 -146.3 491 3.56 607 SILTY CLAY 9.71E+05 18.21 1.8244.1 -147 466 3.59 577 SILTY CLAY 9.23E+05 18.35 1.8244.7 -147.6 561 3.22 644 SILTY CLAY 1.03E+06 15.97 1.6245.4 -148.3 539 3.43 645 SILTY CLAY 1.03E+06 17.33 1.7246.1 -148.9 627 - 671 CLAYEY SILT 1.07E+06 14 1.4246.7 -149.6 468 3.77 596 SILTY CLAY 9.54E+05 19.5 1.9247.7 -150.6 690 - 717 CLAYEY SILT 1.15E+06 13.25 1.3248 -150.9 437 4.32 604 SILTY CLAY 9.66E+05 23.04 2.2

248.7 -151.6 417 4.2 565 SILTY CLAY 9.04E+05 22.22 2.2249.3 -152.2 445 4.19 601 SILTY CLAY 9.62E+05 22.13 2.1250 -152.9 433 3.66 538 SILTY CLAY 8.61E+05 18.72 1.8

250.7 -153.5 435 3.64 538 SILTY CLAY 8.61E+05 18.57 1.8

G:\drb\Calvert Cliffs\Elastic modulus calculations\In-situ and lab tests\Dilatometer Tests.xlsx,B-30l

TRUE COPY - NOT ORIGINAL

Paul C. Rizzo Associates, Inc.ENGINEERS & CONSULTANTS

09-4179.01 F-19 Rev. 1 oBy ORB Date 09/16/09 Subject Elastic Modulus of soil layers

Chkd. By Date _C_C_N_P_P_U_n_it_3 _

Sheet No....§.L of 81

Proj. No. 09-4179

Z ELEV ED Su M SOIL TYPEYoung's

PC OCRmodulus, E (2)

(ft) (ft) (tsf) (tsf) (tsf) (psf) (tsf)

251.3 -154.2 428 3.61 525 SILTY CLAY 8.40E+05 18.4 1.8252 -154.9 412 3.55 499 SILTY CLAY 7.98E+05 17.98 1.7

252.6 -155.5 433 3.25 493 SILTY CLAY 7.89E+05 16.11 1.5253.3 -156.2 396 3.47 470 SILTY CLAY 7.52E+05 17.48 1.7253.9 -156.8 466 3.42 548 SILTY CLAY 8.77E+05 17.19 1.6254.6 -157.5 412 3.34 476 SILTY CLAY 7.62E+05 16.65 1.6255.2 -158.1 410 3.1 448 SILTY CLAY 7.17E+05 15.15 1.4255.9 -158.8 432 3.09 469 SILTY CLAY 7.50E+05 15.09 1.4256.6 -159.4 454 2.99 481 SILTY CLAY 7.70E+05 14.47 1.4257.2 -160.1 498 3.18 552 SILTY CLAY 8.83E+05 15.63 1.5257.9 -160.8 470 3.21 522 SILTY CLAY 8.35E+05 15.77 1.5258.5 -161.4 645 - 619 CLAYEY SILT 9.90E+05 12.16 1.1259.2 -162.1 412 4.03 535 SILTY CLAY 8.56E+05 20.96 2259.8 -162.7 477 3.63 577 SILTY CLAY 9.23E+05 18.4 1.7260.5 -163.4 496 3.77 615 SILTY CLAY 9.84E+05 19.28 1.8261.2 -164 451 3.53 533 SILTY CLAY 8.53E+05 17.76 1.7261.8 -164.7 557 3.41 643 SILTY CLAY 1.03E+06 17.01 1.6262.5 -165.4 516 4.02 662 SILTY CLAY 1.06E+06 20.81 1.9263.1 -166 466 3.09 497 SILTY CLAY 7.95E+05 14.98 1.4263.8 -166.7 489 3.16 530 SILTY CLAY 8.48E+05 15.43 1.4264.4 -167.3 475 2.92 485 SILTY CLAY 7.76E+05 14 1.3265.1 -168 496 3.06 524 SILTY CLAY 8.38E+05 14.79 1.4265.7 -168.6 516 3.45 594 SILTY CLAY 9.50E+05 17.17 1.6266.4 -169.3 521 3.29 579 SILTY CLAY 9.26E+05 16.17 1.5267.1 -169.9 518 3.41 590 SILTY CLAY 9.44E+05 16.94 1.6267.7 -170.6 549 - 541 CLAYEY SILT 8.66E+05 13.31 1.2268.4 -171.3 466 3.83 574 SILTY CLAY 9.18E+05 19.58 1.8269 -171.9 571 - 572 CLAYEY SILT 9.15E+05 13.7 1.2

269.7 -172.6 432 3.71 519 SILTY CLAY 8.30E+05 18.74 1.7270.3 -173.2 398 3.88 493 SILTY CLAY 7.89E+05 19.85 1.8271 -173.9 398 3.41 450 SILTY CLAY 7.20E+05 16.92 1.5

271.7 -174.5 531 3.1 559 SILTY CLAY 8.94E+05 15 1.4272.3 -175.2 506 3.5 580 SILTY CLAY 9.28E+05 17.37 1.6273 -175.9 497 3.35 551 SILTY CLAY 8.82E+05 16.45 1.5

273.6 -176.5 531 - 525 CLAYEY SILT 8.40E+05 13.74 1.2274.3 -177.2 535 3.24 577 SILTY CLAY 9.23E+05 15.77 1.4274.9 -177.8 478 3.05 492 SILTY CLAY 7.87E+05 14.63 1.3275.6 -178.5 483 3.29 527 SILTY CLAY 8.43E+05 16.09 1.4276.2 -179.1 502 3.16 530 SILTY CLAY 8.48E+05 15.29 1.4276.9 -179.8 481 2.84 465 SILTY CLAY 7.44E+05 13.37 1.2277.6 -180.4 458 3.32 501 SILTY CLAY 8.02E+05 16.24 1.4278.2 -181.1 436 3.14 455 SILTY CLAY 7.28E+05 15.14 1.3278.9 -181.8 472 3.28 509 SILTY CLAY 8. 14E+05 15.97 1.4

G:\drb\Calvert Cliffs\Elastic modulus calculations\In-situ and lab tests\Dilatometer Tests.xlsx,B-30l

TRUE COPY - NOT ORIGINAL

Paul C. Rizzo Associates, Inc.ENGINEERS & CONSULTANTS

09-4179.01 F-19 Rev. 1 oBy ORB Date 09/16/09 Subject Elastic Modulus of soil layers

Chkd. By Date _C_C_N_P_P_U_n_it_3 _

Sheet No....§.L of 81

Proj. No. 09-4179

Z ELEV ED Su M SOIL TYPEYoung's

PC OCRmodulus, E (2)

(ft) (ft) (tsf) (tsf) (tsf) (psf) (tsf)

279.5 -182.4 650 - 553 SILT 8.85E+05 7.25 0.6280.2 -183.1 442 3.04 448 SILTY CLAY 7.17E+05 14.51 1.3280.8 -183.7 446 3.17 466 SILTY CLAY 7.46E+05 15.28 1.3281.5 -184.4 511 3.04 516 SILTY CLAY 8.26E+05 14.5 1.3282.1 -185 402 2.61 355 SILTY CLAY 5.68E+05 11.97 1.1282.8 -185.7 447 2.48 380 SILTY CLAY 6.08E+05 11.24 1283.5 -186.3 407 2.61 359 SILTY CLAY 5.74E+05 12 1284.1 -187 430 2.54 369 SILTY CLAY 5.90E+05 11.57 1284.8 -187.7 442 2.5 376 SILTY CLAY 6.02E+05 11.33 1285.4 -188.3 426 2.48 362 SILTY CLAY 5.79E+05 11.23 1286.1 -189 419 2.69 377 SILTY CLAY 6.03E+05 12.4 1.1286.7 -189.6 525 - 447 CLAYEY SILT 7.15E+05 11.23 1287.4 -190.3 474 3.09 478 SILTY CLAY 7.65E+05 14.74 1.3288.1 -190.9 488 3.1 492 SILTY CLAY 7.87E+05 14.78 1.3288.7 -191.6 479 3.31 509 SILTY CLAY 8. 14E+05 16.01 1.4289.4 -192.3 467 3.45 511 SILTY CLAY 8.18E+05 16.87 1.5290.7 -193.6 594 - 602 CLAYEY SILT 9.63E+05 14.92 1.3291.3 -194.2 555 3.33 589 SILTY CLAY 9.42E+05 16.11 1.4292 -194.9 520 3.36 554 SILTY CLAY 8.86E+05 16.3 1.4

292.6 -195.5 567 3.33 600 SILTY CLAY 9.60E+05 16.12 1.4293.3 -196.2 535 3.59 598 SILTY CLAY 9.57E+05 17.7 1.5294 -196.8 696 - 705 CLAYEY SILT 1.13E+06 14.77 1.3

294.6 -197.5 516 3.66 585 SILTY CLAY 9.36E+05 18.17 1.5295.3 -198.2 543 3.66 614 SILTY CLAY 9.82E+05 18.14 1.5295.9 -199.1 523 3.37 556 SILTY CLAY 8.90E+05 16.36 1.4296.6 -199.8 775 - 869 CLAYEY SILT 1.39E+06 17.64 1.5297.2 -200.5 548 3.46 591 SILTY CLAY 9.46E+05 16.81 1.4297.9 -201.1 493 3.38 522 SILTY CLAY 8.35E+05 16.38 1.4298.6 -201.8 560 3.15 560 SILTY CLAY 8.96E+05 14.97 1.3299.2 -202.4 552 3.06 538 SILTY CLAY 8.61E+05 14.42 1.2299.9 -203.1 546 2.96 517 SILTY CLAY 8.27E+05 13.87 1.2300.5 -203.7 692 - 683 CLAYEY SILT 1.09E+06 14.46 1.2301.2 -204.4 522 3.57 572 SILTY CLAY 9.15E+05 17.51 1.5301.8 -205.1 398 2.74 349 SILTY CLAY 5.58E+05 12.52 1

302.5 -205.7 413 2.43 351 SILTY CLAY 5.62E+05 10.83 0.9302.8 -206 953 - 1399 CLAYEY SILT 2.24E+06 30.83 2.6305.8 -209 1577 - 1714 SANDY SILT 2.74E+06 15.01 1.2306.4 -209.6 497 2.8 438 SILTY CLAY 7.01E+05 12.83 1.1307.1 -210.3 1215 - 1034 SILTY SAND 1.65E+06 18.49 1.5307.7 -211 930 - 791 SANDY SILT I.27E+06 6.46 0.5308.4 -211.6 907 - 865 SILT 1.38E+06 13.5 1.1309.7 -212.9 1039 - 963 SILT 1.54E+06 12.59 1310.4 -213.6 770 - 820 CLAYEY SILT 1.31E+06 16.71 1.4

G:\drb\Calvert Cliffs\Elastic modulus calculations\In-situ and lab tests\Dilatometer Tests.xlsx,B-30l

TRUE COPY - NOT ORIGINAL

Paul C. Rizzo Associates, Inc.ENGINEERS & CONSULTANTS

09-4179.01 F-19 Rev. 1 oBy ORB Date 09/16/09 Subject Elastic Modulus of soil layers

Chkd. By Date _C_C_N_P_P_U_n_it_3 _

Sheet No....§.L of 81

Proj. No. 09-4179

Z ELEV ED Su M SOIL TYPEYoung's

PC OCRmodulus, E (2)

(ft) (ft) (tsf) (tsf) (tsf) (psf) (tsf)

311 -214.2 552 4.93 739 SILTY CLAY 1.18E+06 25.99 2.1311.7 -214.9 596 4.99 803 SILTY CLAY 1.28E+06 26.36 2.1312.3 -215.5 599 5.02 809 SILTY CLAY 1.29E+06 26.52 2.1313 -216.2 618 5.28 860 SILTY CLAY 1.38E+06 28.28 2.3

313.6 -216.9 590 5.36 827 SILTY CLAY 1.32E+06 28.77 2.3314.3 -217.5 661 - 699 CLAYEY SILT 1.12E+06 17.09 1.4315 -218.2 527 - 448 CLAYEY SILT 7.17E+05 12.3 1

315.6 -218.8 1092 - 928 SANDY SILT 1.48E+06 9.2 0.7316.3 -219.5 1201 - 1020 SANDY SILT 1.63E+06 9.1 0.7316.9 -220.1 914 - 777 SANDY SILT 1.24E+06 9.66 0.8317.6 -220.8 1035 - 925 SANDY SILT 1.48E+06 12.17 1318.2 -221.5 1048 - 892 SANDY SILT 1.43E+06 10.68 0.8318.9 -222.1 934 - 828 SILT 1.32E+06 12.34 1319.5 -222.8 763 - 648 SANDY SILT 1.04E+06 7.28 0.6320.2 -223.4 1752 - 1489 SAND 2.38E+06 10.22 0.8320.9 -224.1 1763 - 1961 SANDY SILT 3.14E+06 16.07 1.3321.5 -224.7 1672 - 2094 SANDY SILT 3.35E+06 21.29 1.7321.8 -225.1 1771 - 2217 SANDY SILT 3.55E+06 21.04 1.7324.1 -227.4 742 - 655 CLAYEY SILT 1.05E+06 12.97 1324.8 -228 476 4.04 545 SILTY CLAY 8.72E+05 20.09 1.6325.5 -228.7 606 4.27 719 SILTY CLAY 1.15E+06 21.49 1.7326.1 -229.3 573 3.87 635 SILTY CLAY 1.02E+06 19.04 1.5326.8 -230 576 4.32 689 SILTY CLAY 1.10E+06 21.79 1.7327.4 -230.6 546 3.78 593 SILTY CLAY 9.49E+05 18.45 1.4328.1 -231.3 930 - 806 SILT 1.29E+06 12.28 0.9328.7 -232 460 3.78 498 SILTY CLAY 7.97E+05 18.44 1.4329.4 -232.6 458 3.63 480 SILTY CLAY 7.68E+05 17.53 1.4330 -233.3 553 - 471 CLAYEY SILT 7.54E+05 11.33 0.9

330.7 -233.9 888 - 782 SILT 1.25E+06 12.78 1331.4 -234.6 685 - 583 CLAYEY SILT 9.33E+05 10.79 0.8332 -235.2 544 - 462 CLAYEY SILT 7.39E+05 12.16 0.9

332.7 -235.9 940 - 799 SANDY SILT 1.28E+06 9.25 0.7333.3 -236.5 516 - 438 CLAYEY SILT 7.01E+05 11.16 0.9334 -237.2 1259 - 1070 SILTY SAND 1.71E+06 13.83 1.1

334.6 -237.9 881 - 749 SILT 1.20E+06 9.63 0.7335.3 -238.5 511 3.52 515 SILTY CLAY 8.24E+05 16.8 1.3336 -239.2 537 3.79 573 SILTY CLAY 9.17E+05 18.41 1.4

336.6 -239.8 592 3.65 614 SILTY CLAY 9.82E+05 17.58 1.3337.3 -240.5 557 3.76 591 SILTY CLAY 9.46E+05 18.22 1.4337.9 -241.1 592 3.63 610 SILTY CLAY 9.76E+05 17.42 1.3338.6 -241.8 576 3.74 608 SILTY CLAY 9.73E+05 18.08 1.4339.2 -242.5 437 2.83 372 SILTY CLAY 5.95E+05 12.73 1339.9 -243.1 339 - 288 CLAYEY SILT 4.61E+05 4.4 0.3

G:\drb\Calvert Cliffs\Elastic modulus calculations\In-situ and lab tests\Dilatometer Tests.xlsx,B-30l

TRUE COPY - NOT ORIGINAL

Paul C. Rizzo Associates, Inc.ENGINEERS & CONSULTANTS

09-4179.01 F-19 Rev. 1 oProj. No.__0_9_-4_1_79__

By ORB Date__O_9_/1_6_IO_9_ Subject Elastic Modulus of soil layers

Chkd. By Date CCNPP Unit 3---- --------------

Sheet No....§.L of 81

Z ELEV ED Su M SOIL TYPEYoung's

PC OCRmodulus, E (2)

(ft) (ft) (tsf) (tsf) (tsf) (psf) (tsf)

340.5 -243.8 470 - 400 SILT 6.40E+05 3.58 0.3341.2 -244.4 865 - 736 SANDY SILT 1.18E+06 5.01 0.4341.9 -245.1 1212 - 1030 SAND 1.65E+06 9.7 0.7342.5 -245.7 1356 - 1153 SAND 1.84E+06 8.98 0.7343.2 -246.4 1111 - 945 SILTY SAND 1.51E+06 9.87 0.7343.8 -247 1294 - 1099 SILTY SAND 1.76E+06 10.7 0.8344.5 -247.7 1301 - 1106 SILTY SAND 1.77E+06 11.13 0.8345.1 -248.4 1309 - 1113 SAND 1.78E+06 9.22 0.7345.8 -249 1242 - 1055 SILTY SAND 1.69E+06 12.45 0.9346.5 -249.7 1303 - 1108 SILTY SAND 1.77E+06 11.08 0.8347.1 -250.3 1199 - 1019 SAND 1.63E+06 11.09 0.8347.8 -251 944 - 802 SILTY SAND 1.28E+06 10.85 0.8348.4 -251.6 1111 - 945 SILTY SAND 1.51E+06 12.48 0.9349.1 -252.3 650 - 553 SILTY SAND 8.85E+05 12.07 0.9349.7 -252.9 661 - 562 SILTY SAND 8.99E+05 12.77 0.9350.4 -253.6 512 - 435 SILTY SAND 6.96E+05 2.42 0.2

(1) Dilatometer modulus (ED), undrained shear strength (Su) and constrained modulus (M) are obtained in Ref. 8

(2) Young's modulus is considered to be E "'O.80xM (Ref. 15)

Average values

Young's

Stratummodulus, PC OCR

E (2)

(psf) (tsf)

I 2.31E+06 15.1 42.8

lIA 1.17E+06 25.3 10.0IIB-l 5.61E+06 49.9 14.7IIB-2 2.23E+06 9.1 1.8IIB-3 3.52E+06 16.6 3.1lIe 1.13E+06 18.2 2.2III 1.34E+06 14.3 1.1

G:\drb\Calvert Cliffs\Elastic modulus calculations\In-sitn and lab tests\Dilatometer Tests.xlsx,B-301

TRUE COPY - NOT ORIGINAL

Paul C. Rizzo Associates, Inc.ENGINEERS & CONSULTANTS

09-4179.01 F-19 Rev. 1 oBy ORB Date 09/16/09 Subject Elastic Modulus of soil layers

Chkd. By Date _C_C_N_P_P_U_n_it_3 _

Table 5.2 Young's modulus based on dilatometer testing - Boring B-701 (1)

Z ELEV ED Su MYoung's modulus,

E (2)

(FT) (FT) (TSF) (TSF) (TSF) (pst)

3.9 3.9 347 837 1.34E+064.6 3.3 253 491 7.86E+055.2 2.6 112 197 3.15E+055.9 2 48 50 8.00E+046.6 1.3 63 67 1.07E+057.2 0.7 32 27 4.32E+047.9 0 28 24 3.84E+048.5 -0.7 33 29 4.64E+049.2 -1.3 18 16 2.56E+049.8 -2 7 0.04 6 9.60E+0310.5 -2.6 10 0.07 8 1.28E+0411.2 -3.3 11 0.09 10 1.60E+0417.1 -9.2 362 469 7.50E+0517.7 -9.8 1041 2774 4.44E+0618.4 -10.5 897 2678 4.28E+0619 -11.2 622 1716 2.75E+06

19.7 -11.8 744 2090 3.34E+0620.3 -12.5 772 2184 3.49E+0623.6 -15.7 624 1736 2.78E+0624.3 -16.4 966 2709 4.33E+0624.9 -17.1 502 1480 2.37E+0625.6 -17.7 632 1726 2.76E+0626.2 -18.4 437 1288 2.06E+0626.9 -19 369 1142 1.83E+0627.2 -19.4 472 1424 2.28E+0630.2 -22.3 483 930 1.49E+0630.8 -23 604 1614 2.58E+0631.5 -23.6 902 2217 3.55E+0632.2 -24.3 506 1272 2.04E+0632.8 -24.9 627 1739 2.78E+0633.5 -25.6 475 1249 2.00E+0634.1 -26.2 449 1211 1.94E+0634.8 -26.9 521 1373 2.20E+0635.4 -27.6 571 1587 2.54E+0636.1 -28.2 574 1798 2.88E+0636.7 -28.9 780 2678 4.28E+0637.4 -29.5 601 8.09 2129 3.41E+0638.1 -30.2 711 2400 3.84E+0638.7 -30.8 678 6.97 2305 3.69E+06

G:\drb\Calvert Cliffs\Elastic modulus calculations\In-situ and lab tests\Dilatometer Tests.xlsx,B-701

Sheet No....§.L of 81

Proj. No. 09-4179

TRUE COPY - NOT ORIGINAL

Paul C. Rizzo Associates, Inc.ENGINEERS & CONSULTANTS

09-4179.01 F-19 Rev. 1 oBy ORB Date 09/16/09 Subject Elastic Modulus of soil layers

Chkd. By Date _C_C_N_P_P_U_n_it_3 _

Z ELEV ED Su MYoung's modulus,

E (2)

(FT) (FT) (TSF) (TSF) (TSF) (pst)

39.4 -31.5 551 5.8 1795 2.87E+0640 -32.2 495 5.18 1560 2.50E+06

40.7 -32.8 442 4.2 1316 2.11E+0641.3 -33.5 491 1379 2.21E+0642 -34.1 537 1516 2.43E+06

42.7 -34.8 475 1379 2.21E+0643.3 -35.4 590 1749 2.80E+0644 -36.1 704 2078 3.32E+06

44.6 -36.7 483 1500 2.40E+0645.9 -38.1 461 1017 1.63E+0646.6 -38.7 483 5.43 1046 1.67E+0647.2 -39.4 492 1045 1.67E+0647.9 -40 1047 2561 4.lOE+0648.6 -40.7 758 1855 2.97E+0649.2 -41.3 1047 2315 3.70E+0651.8 -44 541 1468 2.35E+0652.5 -44.6 404 4.43 1140 1.82E+0653.1 -45.3 358 4.24 996 1.59E+0653.8 -45.9 411 4.57 1164 1.86E+0654.5 -46.6 427 5.19 1244 1.99E+0655.1 -47.2 450 5.3 1314 2.10E+0655.8 -47.9 503 5.79 1500 2.40E+0656.4 -48.6 453 6.31 1377 2.20E+0657.1 -49.2 483 7.05 1506 2.41E+0657.7 -49.9 499 6.97 1545 2.47E+0658.4 -50.5 529 6.24 1591 2.55E+0659.7 -51.8 650 7.36 2026 3.24E+0660.4 -52.5 578 7.21 1787 2.86E+0661 -53.1 453 5.91 1327 2.12E+06

61.7 -53.8 358 3.86 930 1.49E+0662.3 -54.5 377 3.17 920 1.47E+0663 -55.1 400 945 1.51E+06

63.6 -55.8 377 876 1.40E+0664.3 -56.4 388 883 1.41E+0665 -57.1 312 3 736 1. 18E+06

65.6 -57.7 354 4.12 922 1.48E+0666.3 -58.4 331 4.38 875 1.40E+0666.9 -59.1 381 4.45 1007 1.61E+0667.6 -59.7 358 4.48 946 1.51E+0668.2 -60.4 361 5.15 992 1.59E+0668.9 -61 396 5.71 1114 1.78E+06

G:\drb\Calvert Cliffs\Elastic modulus calculations\In-situ and lab tests\Dilatometer Tests.xlsx,B-701

Sheet No...lL of 81

Proj. No. 09-4179

TRUE COPY - NOT ORIGINAL

Paul C. Rizzo Associates, Inc.ENGINEERS & CONSULTANTS

09-4179.01 F-19 Rev. 1 oBy ORB Date 09/16/09 Subject Elastic Modulus of soil layers

Chkd. By Date _C_C_N_P_P_U_n_it_3 _

Z ELEV ED Su MYoung's modulus,

E (2)

(FT) (FT) (TSF) (TSF) (TSF) (pst)

69.6 -61.7 388 5.4 1073 1.72E+0670.2 -62.3 381 5 1027 1.64E+0670.9 -63 396 4.09 1005 1.61E+0671.5 -63.6 404 3.62 983 1.57E+0672.2 -64.3 418 3.42 996 1.59E+0672.8 -65 361 3.59 872 1.40E+0673.5 -65.6 364 4.09 917 1.47E+0674.1 -66.3 406 5.55 1113 1.78E+0674.8 -66.9 422 5.97 1175 1.88E+0675.5 -67.6 441 5.67 1208 1.93E+0676.1 -68.2 459 6.18 1287 2.06E+0676.8 -68.9 491 6.03 1360 2.18E+0677.4 -69.6 471 6.37 1324 2.12E+0678.1 -70.2 487 6.23 1355 2.17E+0678.7 -70.9 482 6.47 1355 2.17E+0679.4 -71.5 482 6.75 1369 2.19E+0680.1 -72.2 528 6.61 1486 2.38E+0680.7 -72.8 475 6.87 1347 2.16E+0681.4 -73.5 547 7.67 1594 2.55E+0682 -74.1 718 6.83 2024 3.24E+06

82.7 -74.8 620 7.59 1793 2.87E+0683.3 -75.5 673 7.58 1942 3.11E+0684 -76.1 589 7.58 1697 2.72E+06

84.6 -76.8 551 6.67 1529 2.45E+0685.3 -77.4 551 6.46 1514 2.42E+0686 -78.1 494 6.03 1328 2.12E+06

86.6 -78.7 455 6.37 1241 1.99E+0687.3 -79.4 487 6.12 1307 2.09E+0687.9 -80.1 494 6.71 1359 2.17E+0688.6 -80.7 452 5.67 1184 1.89E+0689.2 -81.4 505 5.31 1296 2.07E+0689.9 -82 520 6.63 1420 2.27E+0690.6 -82.7 661 7.12 1835 2.94E+0691.2 -83.3 619 7.82 1759 2.81E+0691.9 -84 585 8.43 1692 2.71E+0692.5 -84.6 665 7.77 1879 3.01E+0693.2 -85.3 577 8.53 1669 2.67E+0693.8 -86 563 8.37 1615 2.58E+0694.5 -86.6 551 7.99 1559 2.49E+0695.1 -87.3 612 7.97 1728 2.76E+0695.8 -87.9 616 7.74 1722 2.76E+06

G:\drb\Calvert Cliffs\Elastic modulus calculations\In-situ and lab tests\Dilatometer Tests.xlsx,B-701

Sheet No....lL of 81

Proj. No. 09-4179

TRUE COPY - NOT ORIGINAL

Paul C. Rizzo Associates, Inc.ENGINEERS & CONSULTANTS

09-4179.01 F-19 Rev. 1 oBy ORB Date 09/16/09 Subject Elastic Modulus of soil layers

Chkd. By Date _C_C_N_P_P_U_n_it_3 _

Z ELEV ED Su MYoung's modulus,

E (2)

(FT) (FT) (TSF) (TSF) (TSF) (pst)

96.5 -88.6 540 6.92 1461 2.34E+0697.1 -89.2 536 6.37 1414 2.26E+0697.8 -89.9 536 8.13 1510 2.42E+0698.4 -90.6 501 8.85 1443 2.31E+0699.1 -91.2 524 7.73 1452 2.32E+0699.7 -91.9 482 6.5 1271 2.03E+06100.4 -92.5 520 6.55 1371 2.19E+06101 -93.2 467 6.45 1224 1.96E+06

101.7 -93.8 509 7.35 1380 2.21E+06102.4 -94.5 589 7.64 1612 2.58E+06103 -95.1 658 7.98 1818 2.91E+06

103.7 -95.8 517 8.47 1449 2.32E+06104.3 -96.5 536 7.14 1431 2.29E+06105 -97.1 551 7.14 1469 2.35E+06

105.6 -97.8 536 7.56 1449 2.32E+06106.3 -98.4 520 6.67 1356 2.17E+06107 -99.1 505 6.16 1284 2.05E+06

107.6 -99.7 501 6.27 1279 2.05E+06108.3 -100.4 513 6.07 1292 2.07E+06108.9 -101 573 6.93 1501 2.40E+06109.6 -101.7 677 6.71 1751 2.80E+06110.2 -102.4 600 7.34 1592 2.55E+06110.9 -103 597 7.96 1616 2.59E+06111.5 -103.7 563 6.66 1445 2.31E+06112.2 -104.3 346 3.57 712 1. 14E+06112.9 -105 278 2.71 507 8. 11E+05113.5 -105.6 331 425 6.80E+05114.2 -106.3 414 617 9.87E+05114.8 -107 491 855 1.37E+06115.5 -107.6 505 860 1.38E+06116.1 -108.3 852 1214 1.94E+06116.8 -108.9 794 1145 1.83E+06117.5 -109.6 813 1113 1.78E+06118.1 -110.2 871 1184 1.89E+06118.8 -110.9 673 871 1.39E+06119.4 -111.5 616 775 1.24E+06120.1 -112.2 540 720 1. 15E+06120.7 -112.9 300 386 6.18E+05121.4 -113.5 315 351 5.62E+05122 -114.2 604 766 1.23E+06

122.7 -114.8 665 931 1.49E+06

G:\drb\Calvert Cliffs\Elastic modulus calculations\In-situ and lab tests\Dilatometer Tests.xlsx,B-701

Sheet No...lL of 81

Proj. No. 09-4179

TRUE COPY - NOT ORIGINAL

Paul C. Rizzo Associates, Inc.ENGINEERS & CONSULTANTS

09-4179.01 F-19 Rev. 1 oBy ORB Date 09/16/09 Subject Elastic Modulus of soil layers

Chkd. By Date _C_C_N_P_P_U_n_it_3 _

Z ELEV ED Su MYoung's modulus,

E (2)

(FT) (FT) (TSF) (TSF) (TSF) (pst)

123.4 -115.5 403 560 8.96E+05124 -116.1 452 640 1.02E+06

124.7 -116.8 369 532 8.51E+05125.3 -117.5 380 542 8.67E+05126 -118.1 396 597 9.55E+05

126.6 -118.8 422 659 1.05E+06127.3 -119.4 410 628 1.00E+06128 -120.1 361 2.46 593 9.49E+05

128.6 -120.7 350 2.66 596 9.54E+05129.3 -121.4 338 2.69 578 9.25E+05129.9 -122 422 712 1. 14E+06130.6 -122.7 418 704 1. 13E+06131.2 -123.4 373 2.88 653 1.04E+06131.9 -124 357 3.09 645 1.03E+06135.2 -127.3 528 863 1.38E+06135.8 -128 464 3.16 835 1.34E+06136.5 -128.6 464 734 1. 17E+06137.1 -129.3 437 698 1. 12E+06137.8 -129.9 392 2.89 671 1.07E+06138.4 -130.6 452 3.06 796 1.27E+06139.1 -131.2 422 3 732 1.17E+06139.8 -131.9 544 964 1.54E+06140.4 -132.5 528 936 1.50E+06141.1 -133.2 498 3.75 951 1.52E+06141.7 -133.9 482 5.77 1090 1.74E+06142.4 -134.5 524 4.93 1115 1.78E+06143 -135.2 482 5.17 1043 1.67E+06

143.7 -135.8 452 5.47 996 1.59E+06144.4 -136.5 509 4.81 1067 1.71E+06145 -137.1 491 4.75 1020 1.63E+06

145.7 -137.8 422 5.68 938 1.50E+06146.3 -138.4 422 5.49 925 1.48E+06147 -139.1 459 5.4 999 1.60E+06

147.6 -139.8 422 4.38 844 1.35E+06148.3 -140.4 433 4.68 888 1.42E+06148.9 -141.1 540 4.28 1065 1.70E+06

Sheet No...lL of 81

Proj. No. 09-4179

(1) Dilatometer modulus (ED), undrained shear strength (Su) and constrained modulus (M) are obtained in Ref. 8

Preconsolidation pressures and OCR are not calculated for Boring B-70I

(2) Young's modulus is considered to be E :::O.80xM (Ref. 15)

G:\drb\Calvert Cliffs\Elastic modulus calculations\In-situ and lab tests\Dilatometer Tests.xlsx,B-701

G:ldrblCalvert CliffslElastic modulus calculationslln-situ and lab testslElastic modulus calculations from geophysical, SPT, Su results - with 3 sublayers in layer llB.xlsx,E from all tests

Table 6. Summary of elastic modulus for static analysis (high strains)

CCNPP Unit 3 + CLA-l

Elastic Modulus (psf)

Stratum Geophysical - from Vs (I) SPT SuPressuremeter

Avg. Max Min E. (2) E2

(3) E. (4) E2

(5)

Backfill (7) 1.92E+06 - - - - - - -

Stratum I6.77E+05 1.03E+06 3.19E+05 2.41E+05 5.40E+05 2.80E+05

Terrace Sand- -

Stratum IIa1.13E+06 1.55E+06 7.11E+05 6.52E+05 1.10E+06 1.46E+06

Chesapeake Clay/Silt- -

Stratum lIbChesapeake Cemented Sand

Layer 1 3.38E+06 5.94E+06 8.25E+05 1.58E+06 3.13E+06 1.19E+06 - -

Layer 2 1.18E+06 1.58E+06 7.85E+05 1.57E+06 8.64E+05 3.59E+05 - -

Layer 3 4.84E+06 6.81E+06 2.87E+06 2.20E+06 2.12E+06 8.58E+05 - -

Stratum lIe1.49E+06 1.79E+06 1.19E+06 1.55E+06 2.48E+06 3.20E+06

Chesapeake Clay/Silt- -

Stratum III4.24E+06 5.20E+06 3.28E+06 2.50E+06 2.59E+06 9.35E+05

Nanjemoy Sand- -

Recommended Elastic Modulus for high

strains (psf) (6)

Average Max Min

1.92E+06 - -

4.34E+05 1.03E+06 2.41E+05

1.09E+06 1.55E+06 6.52E+05

2.32E+06 5.94E+06 8.25E+05

9.95E+05 1.58E+06 3.59E+05

2.51E+06 6.81E+06 8.58E+05

2.18E+06 3.20E+06 1.19E+06

3.11E+06 5.20E+06 9.35E+05

() OJ::::r '<;;:r\0..

OJ 10'< ;;0OJ

0 0Dl

tIl~Dl -- CD

Z =CD

9=z_a tIl<D~n--......uo •CJ)

Pl'~--a<D (1 _.

o !'oilZ !'oil

(J) C ~c t;> -l.5!. ;;0» ~ cCD~ ~ mn-

ouo ~0() IT! n "U

_.-<() 0) =Z (fl ...... z~"U C"l

~ 0"U:s:: ~ -lC '" 00

;;0~ 0..~

Gic =w c n Z(fl . »8- r(fl

g00-'<CD.....

a(fl

<D.h......-..J<D0......

"'U (J)11..... ::::r

I.Q. CD ......CD <D- ;;0Z Z CD00 :<

g I~I

0.j::>....... --..J<D

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0

G:ldrblCalvert CliffslElastic modulus calculationslln-situ and lab testslElastic modulus calculations from geophysical, SPT, Su results - with 3 sublayers in layer llB.xlsx,E from all tests

Table 6. Summary of elastic modulus for static analysis (high strains)

CCNPP Unit 3

(1) The shear modulus for the static analysis (high strains) is calculated as: Gdyo/G.", = 10; where Gdyo is calculated based on shear wave velocities (Ref. I).

Maximum E values correspond to the average E value plus one standard deviation and minimum E values correspond to the average E values minus one standard deviation

(2) From correlation: E = I8N60 (Davie, 1988; Ref. I I)

(3) From correlation: E = Po~OCR + PIN60 (Ref. 10)

(4) From correlation: E = 450s" (Davie, 1988)

(5) From correlation: Gstat= 200 s" (Senapathy, 2001; Ref. I I)

(6) Average, maximum and minimum values.

(7) Average value from six dynamic laboratory tests (Ref 16). The elastic modulus is reduced 75% to account for the material softening as a result of higher strains expected in static analysis.

() OJ::::r '<;;:r\0..

OJ 10'< ;;0OJ

0 0Dl

tIl~Dl -- CD

Z =CD

9=z_a tIl<D~n--......uo •CJ)

Pl'~--a<D (1 _.

o !'oilZ !'oil

(J) C ~ct;> -l.5!. ;;0» ~ cCD~ ~ mn-

ouo ~0() IT! n "U

_.-<() 0) =Z (fl ...... z~"U C"l

~ 0"U:s:: ~ -lC '" 00

;;0~ 0..~

Gic =w c n Z(fl . »8- r(fl

g0)'<CD.....

a(fl

<D.h......-..J<D0......

"'U (J)11..... ::::r

I.Q. CD ......CD <D- ;;0Z Z CD00 :<

g I~I

0.j::>....... --..J<D

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0

Recommended Elastic Modulus for high

strains (psf) (6)

Average Max Min

1.92E+06 - -

4.36E+05 1.09E+06 2.41E+05

1.09E+06 1.62E+06 6.52E+05

2.53E+06 6.53E+06 1.23E+06

1.03E+06 1.71E+06 3.75E+05

2.62E+06 7.26E+06 9.14E+05

2.37E+06 3.57E+06 1.30E+06

3.17E+06 5.39E+06 9.71E+05

Elastic Modulus (psf)

Stratum Geophysical - from VS (I) SPT SuPressuremeter

Avg. Max Min EI

(Z) Ez

(3) EI

(4) Ez

(5)

Backfill 1.92E+06 - - - - - - -

Stratum I7.29E+05 1.09E+06 3.67E+05 2.41E+05 5.04E+05 2.68E+05

Terrace Sand- -

Stratum IIa1.21E+06 1.62E+06 8.09E+05 6.52E+05 1.10E+06 1.42E+06

Chesapeake Clay/Silt- -

Stratum llbChesapeake Cemented Sand

Layer 1 4.09E+06 6.53E+06 1.66E+06 1.58E+06 3.20E+06 1.23E+06 - -

Layer 2 1.30E+06 1.71E+06 8.92E+05 1.57E+06 8.64E+05 3.75E+05 - -

Layer 3 5.12E+06 7.26E+06 2.98E+06 2.20E+06 2.27E+06 9.14E+05 - -

Stratum llc1.56E+06 1.82E+06 1.30E+06 1.55E+06 2. 77E+06 3.57E+06

Chesapeake Clay/Silt- -

Stratum III4.30E+06 5.39E+06 3.20E+06 2.50E+06 2.70E+06 9.71E+05

Nanjemoy Sand- -

TRUE COPY - NOT ORIGINAL

rv-v-\ Paul C. Rizzo Associates, Inc.~ <.. ENGINEERS & CONSULTANTS

09-4179.01 F-19 Rev. 1 oProj. No.__0_9_-4_1_79__

By ORB Date__O_9_/1_6_IO_9_ Subject Elastic Modulus of soil layers

Chkd. By Date CCNPP Unit 3----- ---------------7. Elastic Modulus of Stratum IIc based on consolidation analysis (Oedometer Modulus)

7.1 Using Cv results from consolidation analysis

Table 7.1 Results from Consolidation Tests (Ref. 13)

Sheet No...lL of 81

Depth Pressure (tsf) (1) Ho Hnso t90 CvBoring Strata

(ft) Applied Prior Average (in) (in) (min) (felyr)

B-301 158.5 lIe 32 16 24 0.7499 0.354 0.2 1764B-301 168.5 lIe 32 16 24 0.7611 0.3481 3.4 110B-304 138.5 lIe 16 18 12 0.7468 0.3621 0.1 5076B-313 93.5 lIe 32 16 24 0.7496 0.3511 0.2 2010B-313 123.5 lIe 32 16 24 0.7506 0.3558 0.3 1265B-327 113.5 lIe 32 16 24 0.7538 0.3489 0.1 2693B-401 243.5 lIe 32 16 24 0.7512 0.3571 0.8 476

(1) Values associated with the highest loading pressures are used since stratum lIe is located at a depth where

high vertical stresses are expected.

Cv avg = 1913

Using the hydraulic conductivity of the upper Chesapeake aquitard for the clay layer (Ref. 19):

k= 1.64E-09 ft/seck= 5.17E-02 ft/yrk= 5.00E-08 ern/sec

Yw= 62.4 pcfm= 4.33E-07 ft2/lbvv= 0.35

where: kill =--

v CvYw

permeability for clay layers

corresponds to compacted claywater density

Ref. 14

The elastic theory can be used to calculate consolidation settlements by correlating the coefficient ofvolume compressibility, my, with the deformation modulus, E, as follows:

1 (l+oXI-2o)ill =

v E (1- 0)Ref. 14

for very small lateral strains (expected in consolidation) Poisson'sratio is considered to be zero, then:

E=_I_illv

Eoed = 2.31E+06

Ref. 14

psf Elastic modulus for clay layer II-c

G:\drb\Calvert Cliffs\Elastic modulus calculations\In-situ and lab tests\Elastic modulus calculations from geophysical, SPT, Su results - with 3 sublayersin layer IIB.xlsx,E for consolidation

Table 7.2 Deformation modulus of Stratum IIC based on consolidation parameters Cc, Cr and eO

7.2 Using Cc, Cr and eO from the consolidation tests

G:ldrblCalvert CliffslElastic modulus calculationslIn-situ and lab testslElastic modulus calculations from geophysical, SPI, Su results - with 3 sublayers in layer IIB.xlsx,E for consolidation

() OJ::::r '<;;:r\0..

OJ 10'< ;;0OJ

0 0Dl

tIl~Dl -- CD

Z =CD

9=z_a tIl<D~n--......uo •CJ)

Pl'~--a<D (1 _.

o !'oilZ !'oil

(J) C ~ct;> -l.5!. ;;0» ~ cCD~ ~ mn-

ouo ~0() IT! n "U

_.-<() 0) =Z (fl ...... z~"U C"l

~ 0"U:s:: ~ -lC '" 00

;;0~ 0..~

Gic =w c n Z(fl . »8, r(fl

g00-'<CD.....

a(fl

<D.h......-..J<D0......

"U (J)11..... ::::r

I.Q. CD ......CD <D- ;;0Z Z CD00 :<

g I~I

0.j::>....... --..J<D

OJ......

0

average unit weight for soil subsurface including all layers (Ref. 5)

excavation height (Ref. II)average distributed load at the NI Common mat (Ref. 17)

Area of the NI Common mat (Ref. 17)

equivalent radius

pef

ft

psf

ft2

ft

12041.5

1176080210

160

ys avg =

Hexe =w=

A=R=

InitialStress

with Cc with Cr with Cc with Cr with Cc with Cr

Depth effectiveFinal Average

Layer Strata increment stress stress C (3) C (3) (3) (4)(ft) stress r c eo mv mv C v C v Eoed Eoed

(pst) (I)!l.cr (pst) (2) (pst) (pst) (ft2/Ib) (ft2/Ib) (ft2/yr) (ft2/yr) (pst) (pst)

I lIbl (SP) 5 2678 9369 12048 7363 0.010 0.194 0.803 6.35E-06 3.17E-07 2.18E+04 4.37E+05 1.58E+05 3. I6E+06

2 IIb 1 (SP) 15 3254 9362 12616 7935 0.010 0.194 0.803 5.89E-06 2.94E-07 2.35E+04 4.71E+05 1.70E+05 3.40E+06

3 lIbl (SP) 25 3802 9337 13139 8470 0.010 0.194 0.803 5.52E-06 2.75E-07 2.51 E+04 5.03E+05 1.81 E+05 3.63E+06

4 IIb2 (SP) 34 4349 9285 13634 8991 0.003 0.108 0.803 2.90E-06 8.05E-08 4.78E+04 I.72E+06 3.45E+05 1.24E+07

5 lIb2 (SP) 44 4925 9194 14119 9522 0.003 0.108 0.803 2.74E-06 7.60E-08 5.06E+04 1.82E+06 3.65E+05 1.32E+07

6 IIb3 (SP) 54 5501 9062 14563 10032 0.006 0.135 0.635 3.58E-06 1.59E-07 3.87E+04 8.70E+05 2.79E+05 6.28E+06

7 lIe (CL I ML) 64 6077 8888 14965 10521 0.060 0.947 1.609 1.50E-05 9.45E-07 9.23E+03 1.47E+05 6.66E+04 1.06E+06

8 lle (CL I ML) 74 6653 8674 15327 10990 0.060 0.947 1.609 1.44E-05 9.04E-07 9.64E+03 1.53E+05 6.96E+04 1.11 E+06

9 lie (CL I ML) 84 7229 8426 15654 11442 0.060 0.947 1.609 1.38E-05 8.69E-07 1.00E+04 1.59E+05 7.25E+04 1.15E+06

10 lle (CLI ML) 94 7805 8148 15953 11879 0.060 0.947 1.609 l.33E-05 8.37E-07 1.04E+04 1.66E+05 7.52E+04 1.20E+06

II lie (CL I ML) 104 8381 7849 16229 12305 0.060 0.947 1.609 1.28E-05 8.08E-07 1.08E+04 1.71 E+05 7.79E+04 1.24E+06

12 lle (CLI ML) 114 8957 7534 16491 12724 0.060 0.947 1.609 1.24E-05 7.81 E-07 1. 12E+04 I.77E+05 8.06E+04 1.28E+06

13 lie (CL I ML) 124 9533 7210 16743 13138 0.060 0.947 1.609 1.20E-05 7.56E-07 1.15E+04 1.83E+05 8.32E+04 l.32E+06

14 lle (CLI ML) 134 10109 6884 16992 13551 0.060 0.947 1.609 1.17E-05 7.33E-07 1.19E+04 1.89E+05 8.58E+04 1.36E+06

15 lie (CL I ML) 144 10685 6558 17243 13964 0.060 0.947 1.609 1.13E-05 7.12E-07 1.22E+04 1.95E+05 8.84E+04 1.41E+06

16 lle (CLI ML) 154 11261 6238 17499 14380 0.060 0.947 1.609 1.10E-05 6.91 E-07 1.26E+04 2.00E+05 9.11E+04 1.45E+06

17 lie (CL I ML) 164 11837 5927 17764 14800 0.060 0.947 1.609 1.07E-05 6.71 E-07 l.30E+04 2.06E+05 9.37E+04 1.49E+06

18 lle (CLI ML) 174 12413 5626 18038 15226 0.060 0.947 1.609 1.04E-05 6.53E-07 1.34E+04 2.12E+05 9.64E+04 1.53E+06

19 lie (CL I ML) 184 12989 5337 18325 15657 0.060 0.947 1.609 1.0IE-05 6.35E-07 l.37E+04 2.18E+05 9.92E+04 1.58E+06

20 lle (CLI ML) 194 13565 5061 18625 16095 0.060 0.947 1.609 9.81 E-06 6. 17E-07 1.41E+04 2.24E+05 1.02E+05 1.62E+06

21 lie (CL I ML) 204 14141 4798 18939 16540 0.060 0.947 1.609 9.55E-06 6.0IE-07 1.45E+04 2.30E+05 1.05E+05 1.66E+06

22 lle (CLI ML) 214 14717 4549 19266 16991 0.060 0.947 1.609 9.29E-06 5.85E-07 1.49E+04 2.37E+05 1.08E+05 1.71 E+06

23 lie (CL I ML) 224 15293 4314 19607 17450 0.060 0.947 1.609 9.05E-06 5.70E-07 1.53E+04 2.43E+05 I.IIE+05 1.76E+06

24 lle (CLI ML) 234 15869 4092 19961 17915 0.060 0.947 1.609 8.81 E-06 5.55E-07 1.57E+04 2.50E+05 1.13E+05 1.80E+06

25 lie (CL I ML) 244 16445 3884 20329 18387 0.060 0.947 1.609 8.59E-06 5.40E-07 1.61E+04 2.56E+05 1.16E+05 1.85E+06

26 III (SP) 254 17021 3687 20708 18865 0.045 0.529 1.001 6.09E-06 5.22E-07 2.27E+04 2.65E+05 1.64E+05 1.91E+06

27 III (SP) 264 17597 3503 21100 19348 0.045 0.529 1.001 5.94E-06 5.09E-07 2.33E+04 2.72E+05 1.68E+05 1.96E+06

28 III (SP) 274 18173 3330 21503 19838 0.045 0.529 1.001 5.79E-06 4.97E-07 2.39E+04 2.79E+05 1.73E+05 2.01E+06

29 [II (SP) 289 19037 3090 22126 20582 0.045 0.529 1.001 5.58E-06 4.79E-07 2.48E+04 2.89E+05 1.79E+05 2.09E+06

30 III (SP) 309 20189 2803 22992 21590 0.045 0.529 1.001 5.32E-06 4.56E-07 2.60E+04 3.03E+05 1.88E+05 2.19E+06

31 [II (SP) 329 21341 2550 23891 22616 0.045 0.529 1.001 5.08E-06 4.36E-07 2.72E+04 3.18E+05 1.97E+05 2.29E+06

32 III (SP) 349 22493 2327 24820 23656 0.045 0.529 1.001 4.86E-06 4. 17E-07 2.85E+04 3.32E+05 2.06E+05 2.40E+06

33 III (SP) 369 23645 2129 25774 24709 0.045 0.529 1.001 4.65E-06 3.99E-07 2.98E+04 3.47E+05 2.15E+05 2.51 E+06

34 III (SP) 389 24797 1954 26751 25774 0.045 0.529 1.001 4.46E-06 3.82E-07 3.11E+04 3.62E+05 2.24E+05 2.62E+06

35 III (SP) 409 25949 1798 27747 26848 0.045 0.529 1.001 4.28E-06 3.67E-07 3.23E+04 3.77E+05 2.34E+05 2.72E+06

36 III (SP) 429 27101 1659 28760 27930 0.045 0.529 1.001 4.11E-06 3.53E-07 3.37E+04 3.92E+05 2.43E+05 2.83E+06

G:ldrblCalvert CliffslElastic modulus calculationslIn-situ and lab testslElastic modulus calculations from geophysical, SPI, Su results - with 3 sublayers in layer IIB.xlsx,E for consolidation

(1) Calculated with an average effective unit weight

(2) Increment of vertical stress at the center of the rectangular loading pattern; the BOllssinesq solution is used.

(3) Values correspond to Unit 3 area except for sublayer I1b-3 which corresponds to the Entire Site area. There is no available information in Unit 3 for this sublayer, Ref. 6.

(4) Coefficient of volume compressibility m... is:

with Cc with Cr with Cc with Cr with Cc with Cr

Strata mv m v Cv Cv Eoed Eoed

(ft2lIb) (ft2lIb) (fe/yr) (fe/yr) (pst) (pst)

IIB-l 5.92E-06 2.95E-07 2.35E+04 4.70E+05 l.70E+05 3.40E+06[!B-2 2.82E-06 7.83E-08 4.92E+04 I.77E+06 3.55E+05 1.28E+07IIB-3 3.58E-06 1.59E-07 3.87E+04 8.70E+05 2.79E+05 6.28E+06lIC 1.13E-05 7.09E-07 1.26E+04 2.0IE+05 9.13E+04 1.45E+06III 4.30E-06 3.69E-07 3.40E+04 3.96E+05 2.45E+05 2.86E+06

() OJ::::r '<;;:r\0..

OJ 10'< ;;0OJ

0 0Dl

tIl~Dl -- CD

Z =CD

9=z_a tIl<D~n--......uo •CJ)

Pl'~--a<D (1 _.

o !'oilZ !'oil

(J) C ~ct;> -l.5!. ;;0» ~ cCD~ ~ mn-

ouo ~0() IT! n "U

_.-<() 0) =Z (fl ...... z~"'U C"l

~ 0"'U:s:: ~ -lC '" 00

;;0~ 0..~

Gic =w c n Z(fl . »8- r(fl

g00-'<CD.....

a(fl

<D.h......-..J<D0......

"'U (J)11..... ::::r

I.Q. CD ......CD <D- ;;0Z Z CD00 :<

g I~I

0.j::>....... --..J<D

OJ......

0

Ref. 14where 0"... is the average vertical stress0.435Cc

(1 +eo)cr v

mv

Table 7.3 Average Eoed for each stratum

InitialStress

with Cc with Cr with Cc with Cr with Cc with Cr

Depth effectiveFinal Average

Layer Strata increment stress stress C (3) C (3) (3) (4)(ft) stress r c eo mv mv C v C v Eoed Eoed

(pst) (I)!l.cr (pst) (2) (pst) (pst) (ft2/Ib) (ft2/Ib) (ft2/yr) (ft2/yr) (pst) (pst)

37 III (SP) 449 28253 1535 29787 29020 0.045 0.529 1.001 3.96E-06 HOE-07 3.50E+04 4.08E+05 2.53E+05 2.94E+0638 III (SP) 469 29405 1423 30828 30116 0.045 0.529 1.001 3.82E-06 3.27E-07 3.63E+04 4.23E+05 2.62E+05 3.06E+0639 III (SP) 489 30557 1323 31879 31218 0.045 0.529 1.001 3.68E-06 3.16E-07 3.76E+04 4.39E+05 2.72E+05 3. I7E+0640 [II (SP) 509 31709 1232 32941 32325 0.045 0.529 1.001 3.56E-06 3.05E-07 3.89E+04 4.54E+05 2.81 E+05 3.28E+0641 III (SP) 529 32861 1150 34011 33436 0.045 0.529 1.001 3.44E-06 2.95E-07 4.03E+04 4.70E+05 2.91 E+05 3.39E+0642 [II (SP) 549 34013 1076 35089 34551 0.045 0.529 1.001 3.33E-06 2.85E-07 4.16E+04 4.85E+05 3.01E+05 3.51E+0643 III (SP) 569 35165 1008 36173 35669 0.045 0.529 1.001 3.22E-06 2.76E-07 4.30E+04 5.0 IE+05 3.IOE+05 3.62E+0644 III (SP) 589 36317 947 37264 36790 0.045 0.529 1.001 3.12E-06 2.68E-07 4.43E+04 5. 17E+05 3.20E+05 3.73E+0645 III (SP) 609 37469 890 38359 37914 0.045 0.529 1.001 3.03E-06 2.60E-07 4.57E+04 5.33E+05 3.30E+05 3.85E+0646 III (SP) 629 38621 839 39460 39040 0.045 0.529 1.001 2.94E-06 2.52E-07 4.70E+04 5.49E+05 3.40E+05 3.96E+06

FACTORS FOR EQUATION 7.17.

233

(kPa)

1,200

600

(7.17)

f31

24,000

12,000

09-4179.01 F-19T,RUE ftWrelSlenomGlihAl

The pressuremeter test also measures the modulus, and also could be used with Schmert­mann's method. However, special analysis methods intended specifically for pressureme­ter data also are available.

E, = equivalent modulus of elasticity

[jo, f3, = correlation factors from Table 7.4

OCR =overconsolidation ratio

Nw=SPT N-value corrected for field procedures

Schmertmann conducted extensive research on the distribution of vertical strain, €~, belowspread footings. He found the greatest strains do not occur immediately below the footing,as one might expect, but at a depth of 0.5 B to B below the bottom of the footing, where Bis the footing width. This distribution is described by the strain influence factor, IE' which

a type of weighting factor. The distribution of IE with depth has been idealized as twostraight lines, as shown in Figure 7.14.

Strain Influence Factor

E$ From Vilatometer Test (DMT) Results

Es From Pressuremeter Test (PMT) Results

The dilatometer test (DMT) measures the modulus directly, and this data also could beused as the basis for a Schmertmann analysis. Alternatively, Leonards and Frost (1988)proposed a method of combining CPT and DMT data to assess both compressibility andoverconsolidation and use the results in a modified version of Schmertmann's method.

Once again, most analyses should use OCR =1 unless there is clear evidence of overcon­solidation.

Where:

scatter is probably caused in part by the lack of precision in the SPT, and in part to the in­fluence of other factors beside N60. Nevertheless, the foHowing relationship should pro­duce approximate, if somewhat conservative, values of Es:

Clean sands (SW and SP)

'.' Silty sands and clayey sands (SM and SC)

Settlement Analyses Based on In-Situ Tests

based on the standard pe,e obtained from the cone

of isolated data points, ~.

lecially those in which th

:, and is a less precise m

~ been developed, often ,llhawy and Mayne, 1990

:h evidence would not bempling problems), but mi:om interbedded clay stran the origin of the soil de~arly overconsolidated. '

can model Es as a functi"1 values of E" /qc' It isated unless there is comp

"'.:.::

from Schmertmann. et at'~s.]

v == 0.5 (undrained)

09-4179.01 F-19TRUE R~eM~ll<QR!:G1114l

Compression Index Cc and REtCC)mIPr'eslsionOnIndex Cs of Clay

PL == plastic limit (water content at which soil transitions from a ''"mitt1'''t(;;~ i1i!i;ii<ill"plastic solid") == 20-50% ..t

PI = Plasticity index == LL - PL

(Go) (eg - e?(Y~)/~- = C - OCR"'·PA g 1 + e PA

( Su,) = 0.15-0.30(Yy NC

(S~) == (Sl~) OCRo.8(Y v (Y y NC

LL = liquid limit (water content at which soil transitions to a "liquid") = 30-}~~)~/ ;im. i~lifor clays ....

Atterberg Indices

with typical values Cg = 650, eg = 2.17, ng == 0,45, and mg = 0 for sands and upto 0.5 for clays .

v == 0.1-0.3 (drained)

Small-Strain (Maximum) Shear Modulusand Poisson's Ratio

Undrained Shear Strength Increasewith Depth for Clay

The Engineering of Foundations858

Table 12.2 Relations Between Various Stress-Strain Parameters for Confined Compression

Note. eo denotes the initial void ratio. O'v" denotes the average of the initial and final stresses.

09-4179.01 F-19

10,000

Ch. 12 Stress-Strain Relationships 157

exponent n has been.found to be very close to 2. For aperfect packing of elastic spheres, this exponent wouldbe 3. The difference between the theoretical and actualvalues for the exponent is the result of sliding among g:ndrearrangement of the particles within an actual soil.Equation 12.13 implies that both secant modulus fromzero stress and the tangent modulus should increase as

.Ja".

(12.13)

TRUE COPY - NOT ORIGINAL

Reference 14

100 1000Vertical stress, lTv (Ibjin.2 )

I II+-....... ,

ii

~ i..... '---ra... ,'I:iroo-~

"I

I -... ~~round quartz (0.15 to 0.048mm)

~ "i,

\. \ \ 1\I \"-

\\" \ I I..Sandy Point sand

I ~ \....... -<PI ! .. i I- I

\ ~ I I_.

.. \ Plum Island sand

)~l\-' I 1

.. Ground feldspar

\:\ ' (0.84 to 0.42 mm)I

I

~i

Ground quartz (0.84 to 0.42 mm)- I

i 1111/1 I I I III ~ II

0.4

0.8

0.210

.,,g 0.6~-0

g

Fig. 12.7 Results of high-stress, confined compression tests on several sands (data from Roberts,1964).

Constrained Coefficient of Coefficient of CompressionModulus Volume Change Compressibility Index

Constrained !la" 1 1 + eoD=

(1 + eo)a"amodulus D=- D=- D=--

!lEv m" av 0.435Cc

Coefficient of I !lE" av 0.435Cc

volume change m =- m =- m =-- m,,=" D " !la" " 1 + eo (1 + eo)O'v"

Coefficient of 1 + eo !le 0.435Cccompressibility a =-- av = (1 + eo)m" a =-- a" =" D " !l0'" a""

Compression (1 + eo)av" (1 + eo)O'""m" a"O'"" !leCc = Cc = Co = 0.435 C=-index 0.435D 0.435 C !llog a"

The stress-strain curve for an initial loading generallyresembles a parabola. Hence the stress-strain relation­ship may be expressed as

The coefficient C varies with the type of soil and its initialvoid ratio. For a wide variety of soils, however, the