70
4.4.4. Perhitungan Nilai CSR pada Lapisan Tanah Pada Titik BH-4 untuk kasus II
Tabel 4.14 Perhitungan Nilai CSR pada titik BH-4 untuk kasus II
Kedalaman m
Stratifikasi tanah
Jenis tanah
σν KNm²
µ KNm²
σv KNm²
Rd a max 2
CSR CSR
M=7.5 -2
very losses sand SP
31.4 9.81
21.59 0.976
0.054 0.050
0.033 -4
very soft clay CL
64.4 29.43
34.97 0.952
0.055 0.063
0.041 -6
very soft clay CL
97.4 49.05
48.35 0.928
0.057 0.069
0.046 -8
very soft clay CL
130.4 68.67
61.73 0.904
0.06 0.074
0.049 -10
very soft clay CL
163.4 88.29
75.11 0.88
0.063 0.078
0.052 -12
very soft clay CL
196.4 107.91
88.49 0.856
0.065 0.080
0.053 -14
very soft clay CL
229.4 127.53
101.87 0.832
0.068 0.083
0.054 -16
very soft clay CL
262.4 147.15
115.25 0.808
0.056 0.067
0.044 -18
soft clay CL
297 166.77
130.23 0.784
0.056 0.065
0.043 -20
losses fine sand SM
330 186.39
143.61 0.76
0.05 0.057
0.037 -22
medium dense fine sand SM
364.6 206.01
158.59 0.736
0.044 0.048
0.032 -24
hard wood fossil organic PT
400.8 225.63
175.17 0.712
0.051 0.054
0.036 -26
medium soft clay CL
437 245.25
191.75 0.688
0.051 0.052
0.034 -28
medium soft clay CL
473.2 264.87
208.33 0.664
0.054 0.053
0.035 -30
medium soft clay CL
509.4 284.49
224.91 0.64
0.055 0.052
0.034 -32
medium soft clay CL
545.6 304.11
241.49 0.616
0.055 0.050
0.033 -34
medium soft clay CL
581.8 323.73
258.07 0.592
0.049 0.043
0.028 -36
medium soft clay CL
618 343.35
274.65 0.568
0.049 0.041
0.027 -38
medium soft clay CL
654.2 362.97
291.23 0.544
0.051 0.041
0.027 -40
medium soft clay CL
690.4 382.59
307.81 0.52
0.051 0.039
0.025 -42
stiff clay CL
726.6 402.21
324.39 0.496
0.05 0.036
0.024 -44
stiff clay CL
764.4 421.83
342.57 0.472
0.046 0.031
0.021 -46
stiff clay CL
802.2 441.45
360.75 0.448
0.044 0.028
0.019 -48
stiff clay CL
840 461.07
378.93 0.424
0.047 0.029
0.019 -50
dense sand SP
879.2 480.69
398.51 0.4
0.034 0.020
0.013 -52
very dense sand SP
918.4 500.31
418.09 0.376
0.033 0.018
0.012 -54
very stiff clay CL
957.6 519.93
437.67 0.352
0.038 0.019
0.013 -56
hard clay CL
996.8 539.55
457.25 0.328
0.034 0.016
0.010 -58
hard clay CL
1036 559.17
476.83 0.304
0.034 0.015
0.010 -60
hard clay CL
1075.2 578.79
496.41 0.28
0.035 0.014
0.009
Universitas Sumatera Utara
71
4.5. Perhitungan Nilai
Kategori