Peram 14 Hari; Kadar Abu 15%

POLITEKNIK NEGERI BANDUNG - JURUSAN TEKNIK SIPIL

LABORATORIUM MEKANIKA TANAHJl. Geger Kalong Hilir, Desa Ciwaruga Bandung, Telp. 022 - 201 45 83

Proyek : Tugas Akhir Diperiksa oleh : Mustofa dkk

Lokasi : POLBAN Tanggal : Mei 2013

Batas-Batas Atterberg

Contoh No. : Peram 0 hari; Kadar Abu 15%

Kedalaman : -

Pengujian Batas Cair (LL) Batas Plastis (PL)

No. 1 2 3 4 1 2

Berat Cawan 15.42 15.86 15.57 15.34 15.86 15.75

Berat tanah basah + cawan 38.10 38.15 39.80 36.52 37.95 37.93

Berat tanah kering + cawan 29.50 30.10 31.50 29.50 31.40 31.60

Berat Air 8.60 8.05 8.30 7.02 6.55 6.33

Berat tanah kering 14.08 14.24 15.93 14.16 15.54 15.85

Kadar air 61.08 56.53 52.10 49.58 42.15 39.94

Kadar air rata-rata 41.04

Jumlah ketukan 11 20 31 40

Nilai batas LL = 54.04 PL = 41.04

Peram 0 hari; Kadar Abu 15% -

PL (Plastic Limit) = 41.04 %LL (Liquid Limit) = 54.04 %

1 10 10045

50

55

60

65

f(x) = − 8.93752797859635 ln(x) + 82.7890457690296

Kurva Aliran

Jumlah Ketukan

Kad

ar a

ir [

%]

Indek Plastis (PI) = 12.99 %





No. Contoh Peram 0 hari; Kadar Abu 15%

Kedalaman -

No. 1 2 3

Berat Cetakan [gr]

Berat tanah + cetakan [gr]

Berat tanah [gr] 0.00 0.00 0.00

#DIV/0! #DIV/0! #DIV/0!#DIV/0!


Kedalaman -

No. 1 2 3

Berat Cawan [gr]

Berat tanah basah + cawan [gr]

Berat tanah kering + cawan [gr]

Berat Air [gr] 0.00 0.00 0.00Berat tanah kering [gr] 0.00 0.00 0.00Kadar air [%] #DIV/0! #DIV/0! #DIV/0!Kadar air rata-rata [%] #DIV/0!

Berat Jenis (Gs)

Lokasi Peram 0 hari; Kadar Abu 15%

Kedalaman -

No. 1 2 3

Berat Picnometer

Berat Pic. + Tn. kering

Berat Pic. + Tanah + air

Berat Pic. + Air

Berat tanah kering 0.00 0.00 0.00Berat Jenis

Berat Jenis rata-rata

Suhu

Berat Isi (g)

Volume cetakan [cm3]

Berat isi tanah [gr / cm3]

Berat isi rata-rata [gr / cm3]

Kadar air asli (w)

KoreksiBerat Jenis rata-rata #DIV/0!


LABORATORIUM MEKANIKA TANAHJl. Geger Kalong Hilir, Desa Ciwaruga Bandung, Telp. 022 - 2014583

Proyek : Tugas Akhir : Mustofa dkk

Lokasi : POLBAN : Mei 2013

Swelling


Kedalaman -

Tumbukan 10 35 65

Pembacaan Dial

Hari Pertama 1.20 11.40 0.10Hari Kedua 4.00 12.52 0.22Hari Ketiga 4.10 12.85 0.27

Hari Keempat 4.23 12.93 0.32Hari Kelima 4.30 13.00 0.38

Hari Keenam 4.38 13.05 0.42Hari Ketujuh 4.45 13.08 0.45

Hari Kedelapan 4.45 13.08 0.45

Swelling [mm]Tumbukan 10 X 35 X 65 X

0 jam 0 0 024 jam 2.80 1.12 0.1248 jam 2.90 1.45 0.17

72 jam 3.03 1.53 0.22

96 jam 3.10 1.60 0.28

120 jam' 3.18 1.65 0.32

144 jam 3.25 1.68 0.35

168 jam 3.25 1.68 0.35

Grafik Swelling

0 jam 24 jam 48 jam 72 jam 96 jam 120 jam' 144 jam 168 jam0

1

2

3

4 Swelling Masa Peram 14 hari; Kadar 15 %

Tumbukan 10

Tumbukan 35

Tumbukan 65

0 jam 24 jam 48 jam 72 jam 96 jam 120 jam' 144 jam 168 jam0

1

2

3

4 Swelling Masa Peram 14 hari; Kadar 15 %

Tumbukan 10

Tumbukan 35

Tumbukan 65



Proyek : Penelitian Diperiksa oleh :

Lokasi : Laboratorium Mektan Polban Tanggal : 10 Mei 2013

Kadar : 15 % Peram : 14 hari

PEMADATAN

Penambahan Air 9% 12% 15% 18% 21%

Cawan 4.76 4.08 4.39 4.51 4.52 4.16 4.31 4.31 4.28 4.56 4.13 4.33 4.13 4.32

Cawan + Tanah Basah 17.18 15.03 17.69 16.77 16.65 15.64 17.99 13.84 14.85 14.26 21.68 24.28 19.18 18.43

Cawan + Tanah Kering 14.45 12.66 14.72 13.93 13.85 12.70 14.53 11.43 11.98 11.63 16.93 18.51 14.88 14.34

Berat Air 2.73 2.37 2.97 2.84 2.80 2.94 3.46 2.41 2.87 2.63 4.75 5.77 4.30 4.09

Berat Tanah Kering 9.69 8.58 10.33 9.42 9.33 8.54 10.22 7.12 7.70 7.07 12.80 14.18 10.75 10.02

Kadar Air 28.17 27.62 28.75 30.15 30.01 34.43 33.86 33.85 37.27 37.20 37.11 40.69 40.00 40.82

Kadar Air rata-rata 28.18 30.08 34.04 37.19 40.35

Sampel no. 1 2 3 4 5 Gs 2.4Penambahan Kadar Air 9% 12% 15% 18% 21%

Kadar Air 28.18 30.08 34.04 37.19 40.35

Berat Tanah + Mold 5155.00 5212.00 5246.00 5230 5204

Berat Mold 3649.00 3649.00 3649.00 3649.00 3649.00

Diameter 10.13 10.13 10.13 10.13 10.13

Tinggi 11.35 11.35 11.35 11.35 11.35

Volume 914.29 914.29 914.29 914.29 914.29

Berat Tanah 1506.00 1563.00 1597.00 1581.00 1555.00

Berat Isi 1.647 1.710 1.747 1.729 1.701

Berat isi kering 1.285 1.314 1.303 1.260 1.212

zav 1.432 1.394 1.321 1.268 1.219

MDD = 1.314 gr/cm3W opt = 32 %

27.00 29.00 31.00 33.00 35.00 37.00 39.00 41.001.10

1.20

1.30

1.40

1.50

Kurva Pemadatan Campuran Tanah dengan Persen-tasi Abu 15% dan Masa Peram 14 Hari

Kadar air, %

Bera

t isi

ker

ing,

gr/

cm3



Pengujian Triaxial Proyek Tegangan Ring : 0.179 kg/div Lokasi : Cililin Strain Rate : 0.760 mm/menit Diperiksa oleh : Mustofa, dkk Contoh d : 38.20 mm Contoh : d : 38.10 mm Tanggal : Maret 2013 h : 76.4 mm h : 74.8 mm

A : 11.461 A : 11.401

Sample No. 1 UDS Kedalaman : 0.00 - 0.70 cm

Waktu Reg. Luas 0.50 Waktu Reg. Luas 1.00t e Ring P Ds u t e Ring P Ds u

mnt % div kg (kg/cm2 mnt % div kg (kg/cm20.00 0.00 11.461 2.0 0.358 0.031 0.031 0.00 0.00 11.401 2.0 0.289 0.025 0.000 0.0250.25 0.25 11.489 14.5 2.596 0.226 0.226 0.25 0.25 11.430 29.0 5.191 0.454 0.050 0.5040.50 0.50 11.518 23.0 4.117 0.357 0.357 0.50 0.51 11.459 43.0 7.697 0.672 0.070 0.7421.00 0.99 11.576 39.0 6.981 0.603 0.603 1.00 1.02 11.518 74.0 13.246 1.150 0.190 1.3402.00 1.99 11.693 65.5 11.724 1.003 1.003 2.00 2.03 11.637 121.0 21.659 1.861 0.250 2.1112.50 2.49 11.753 78.0 13.962 1.188 1.188 2.50 2.54 11.698 137.5 24.613 2.104 0.280 2.3843.00 2.98 11.813 97.0 17.363 1.470 1.470 3.00 3.05 11.759 153.0 27.387 2.329 0.350 2.6794.00 3.98 11.936 107.5 19.243 1.612 1.612 4.00 4.06 11.884 178.0 31.862 2.681 0.380 3.0615.00 4.97 12.061 125.0 22.375 1.855 1.855 5.00 5.08 12.011 196.0 35.084 2.921 0.420 3.3416.00 5.97 12.188 137.0 24.523 2.012 2.012 6.00 6.10 12.141 212.0 37.948 3.126 0.450 3.5767.00 6.96 12.319 145.2 25.991 2.110 2.110 7.00 7.11 12.274 216.0 38.664 3.150 0.470 3.6208.00 7.96 12.452 151.8 27.172 2.182 2.182 8.00 8.13 12.410 228.0 40.812 3.289 0.490 3.7799.00 8.95 12.588 157.5 28.193 2.240 2.240 9.00 9.14 12.548 237.0 42.423 3.381 0.490 3.871

10.00 9.95 12.727 162.2 29.034 2.281 2.281 10.00 10.16 12.690 244.5 43.765 3.449 3.44911.00 10.94 12.869 164.7 29.481 2.291 2.291 11.00 11.18 12.835 249.0 44.571 3.472 3.47212.00 11.94 13.014 169.8 30.394 2.335 2.335 12.00 12.19 12.984 247.5 44.302 3.412 3.41213.00 12.93 13.163 167.0 29.893 2.271 2.271 13.00 13.21 13.13614.00 13.93 13.315 14.00 14.22 13.29215.00 14.92 13.471 15.00 15.24 13.45116.00 15.92 13.630 16.00 16.26 13.61417.00 16.91 13.793 17.00 17.27 13.78118.00 17.91 13.961 18.00 18.29 13.95319.00 18.90 14.132 19.00 19.30 14.12820.00 19.90 14.307 20.00 20.32 14.309

s1.1 = 2.835 s1.2 = 4.472 Nilai mak = 0.000 0.000

Grafik Tegangan - Regangan Garfik Lingkaran Mohr

f = 32.15

c = 0.3311

: Penelitian Tugas Akhir

cm2 cm2

s 3 = kg/cm2 s 3 = kg/cm2

A1 Ds' A1 Ds'

cm2 cm2

o

kg/cm20 4 8 12 16 200.00

0.50

1.00

1.50

2.00

2.50

3.00

3.50

4.00

0.50 1.00

[%]e

[/

2]Ds

kgcm

0.00 0.50 1.00 1.50 2.00 2.50 3.00 3.50 4.00 4.50 5.000.000.200.400.600.801.001.201.401.601.802.002.202.40

[ / 2]s kg cm

[

/2]

tkg

cm



Pengujian Triaxial Kadar 15% Masa Peram 14 Hari Proyek Tegangan Ring : 0.176 kg/div Lokasi : Cililin Strain Rate : 0.760 mm/menit Diperiksa oleh : Mustofa, dkk Contoh d : 38.05 mm Contoh : d : 38.20 mm Tanggal : Maret 2013 h : 75.1 mm h : 76.4 mm

A : 11.371 A : 11.461

Sample No. 1 UDS Kedalaman : 0.00 - 0.70 cm

Waktu Reg. Luas 0.50 Waktu Reg. Luas 1.00t e Ring P Ds u t e Ring P Ds u

mnt % div kg (kg/cm2 mnt % div kg (kg/cm20.00 0.00 11.371 2.0 0.352 0.031 0.031 0.00 0.00 11.461 2.0 0.289 0.025 0.0250.25 0.25 11.400 20.0 3.520 0.309 0.309 0.25 0.25 11.489 24.0 4.224 0.368 0.3680.50 0.51 11.429 30.0 5.280 0.462 0.462 0.50 0.50 11.518 37.0 6.512 0.565 0.5651.00 1.01 11.487 46.0 8.096 0.705 0.705 1.00 0.99 11.576 61.0 10.736 0.927 0.9272.00 2.03 11.606 70.5 12.408 1.069 1.069 2.00 1.99 11.693 98.0 17.248 1.475 1.4752.50 2.53 11.666 82.0 14.432 1.237 1.237 2.50 2.49 11.753 111.0 19.536 1.662 1.6623.00 3.04 11.727 93.0 16.368 1.396 1.396 3.00 2.98 11.813 121.0 21.296 1.803 1.8034.00 4.05 11.851 110.0 19.360 1.634 1.634 4.00 3.98 11.936 140.5 24.728 2.072 2.0725.00 5.06 11.977 124.5 21.912 1.829 1.829 5.00 4.97 12.061 153.0 26.928 2.233 2.2336.00 6.08 12.107 139.0 24.464 2.021 2.021 6.00 5.97 12.188 165.0 29.040 2.383 2.3837.00 7.09 12.239 144.5 25.432 2.078 2.078 7.00 6.96 12.319 176.0 30.976 2.515 2.5158.00 8.10 12.373 157.5 27.720 2.240 2.240 8.00 7.96 12.452 191.0 33.616 2.700 2.7009.00 9.11 12.511 165.5 29.128 2.328 2.328 9.00 8.95 12.588 204.0 35.904 2.852 2.852

10.00 10.13 12.652 172.0 30.272 2.393 2.393 10.00 9.95 12.727 211.0 37.136 2.918 2.91811.00 11.14 12.796 175.5 30.888 2.414 2.414 11.00 10.94 12.869 216.5 38.104 2.961 2.96112.00 12.15 12.944 181.5 31.944 2.468 2.468 12.00 11.94 13.014 217.5 38.280 2.941 2.94113.00 13.16 13.095 184.0 32.384 2.473 2.473 13.00 12.93 13.163 221.0 38.896 2.955 2.95514.00 14.18 13.249 186.0 32.736 2.471 2.471 14.00 13.93 13.315 225.5 39.688 2.981 2.98115.00 15.19 13.408 191.5 33.704 2.514 2.514 15.00 14.92 13.471 235.0 41.360 3.070 3.07016.00 16.20 13.570 195.0 34.320 2.529 2.529 16.00 15.92 13.630 244.5 43.032 3.157 3.15717.00 17.22 13.736 196.0 34.496 2.511 2.511 17.00 16.91 13.793 229.0 40.304 2.922 2.92218.00 18.23 13.906 196.0 34.496 2.481 2.481 18.00 17.91 13.96119.00 19.24 14.080 198.5 34.936 2.481 2.481 19.00 18.90 14.13220.00 20.25 14.259 190.0 33.440 2.345 2.345 20.00 19.90 14.307

s1.1 = 3.029 s1.2 = 4.157 Nilai mak = 0.000 0.000

Grafik Tegangan - Regangan Grafik Lingkaran Mohr

f = 22.69

c = 0.6329

: Penelitian Tugas Akhir

cm2 cm2

s 3 = kg/cm2 s 3 = kg/cm2

A1 Ds' A1 Ds'

cm2 cm2

o

kg/cm20 4 8 12 16 200.00

0.50

1.00

1.50

2.00

2.50

3.00

3.50

0.50 1.00

[%]e

[/

2]Ds

kgcm

0.00 0.50 1.00 1.50 2.00 2.50 3.00 3.50 4.00 4.50 5.000.000.200.400.600.801.001.201.401.601.802.002.202.40

[ / 2]s kg cm

[

/2]

tkg

cm





Resume Hasil Pemeriksaan Laboratorium

Contoh No. Peram 0 hari; Kadar Abu 15%

Kedalaman -

Indek Properties simbol satuan

1. Berat Isi g #DIV/0!

2. Kadar Air w % #DIV/0!

3. Berat Jenis Gs - #DIV/0!

Angka Pori e - #DIV/0!

Porositas n - #DIV/0!

Derajat Kejenuhan Sr % #DIV/0!

4. Batas Plastis PL % 41.04

Batas Cair LL % 54.04

Indek Plastis PI % 12.99

5. Analisa saringan : Gravel G % #REF!

Sand S % #REF!

Silt M % #REF!

Clay C % #REF!

Engineering properties

7 Triaxial j #REF!

c #REF!

t/m3

o

kg\cm2

Peram 14 Hari; Kadar Abu 15%

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Transcript of Peram 14 Hari; Kadar Abu 15%