Perhitungan SF Berdasarkan Metode Fellenius
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Transcript of Perhitungan SF Berdasarkan Metode Fellenius
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7/28/2019 Perhitungan SF Berdasarkan Metode Fellenius
1/1
4.5000
1
2
3
4
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67
8
Perhitungan SF berdasarkan metode Fellenius
Data : = 16 kN/m3 , cu = 35.2 KPa , = 200
F = ( 35 x 8.7 + tan 20 x 89.07) / 53.0052 = 4.05
No L h x luas sudut sin cos Wt W sin W cos
meter meter meter m2
derajat kN
1 1.0000 1.0000 1.0000 0.5000 0.0000 0.0000 1.0000 8.5000 0.0000 8.5000
2 1.0100 1.8600 1.0000 1.0000 8.0000 0.1392 0.9903 17.0000 2.3659 16.8346
3 1.0400 2.5400 1.0000 1.0000 17.0000 0.2924 0.9563 17.0000 4.9703 16.2572
4 1.1200 3.0300 1.0000 1.0000 27.0000 0.4540 0.8910 17.0000 7.7178 15.1471
5 0.6000 3.1900 0.5000 0.7500 35.0000 0.5736 0.8192 12.7500 7.3131 10.4442
6 0.6500 2.7600 0.5000 0.5000 40.0000 0.6428 0.7660 8.5000 5.4637 6.5114
7 1.5500 1.5700 1.0000 0.7500 50.0000 0.7660 0.6428 12.7500 9.7671 8.1955
8 1.7400 0.0000 1.0000 1.0000 65.0000 0.9063 0.4226 17.0000 15.4072 7.1845
total 8.7100 7.0000 53.0052 89.0745