Klasifikasi Konsistensi Tanah
Data Boring SPT Kedalaman (m) 0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6 6.5 7
Jenis Tanah Lime stone
Silty clay, sandy; soft
Silty clay, medium stiff
Silty clay, sandy; medium stiff
Silty clay, stiff
Nilai NSPT 0 0 0 2.5 5 5.75 6.5 7.25 8 8.5 9 9.5 10 11 12
Grafik
N'SPT (N koreksi utk pasir)
0 0 0 2.5 5 5.75 6. 5 7.25 8 8.5 9 9.5 10 11 12
Data CPT (Sondir) Kedalaman (m) 0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10 10.5 11 11.5 12 12.5 13 13.5 14
Jenis Tanah
Lime stone
Silty clay, sandy; soft
Silty clay, medium stiff
Silty clay, sandy; medium stiff
Silty clay, stiff
Silty clay, sandy; stiff
Silty sand, clayey; very stiff
qc 2
(kg/cm ) 0 0 0 5 17 18 13 15 20 25 30 40 40 52.5 55 80 70 95 115 82.5 110 140 160 130 145 140 136 139 130
PERHITUNGAN DAYA DUKUNG TIANG PANCANG METODE LUCIANO DE COURT (Berdasarkan Data Boring SPT) DATA PERENCANAAN : Data Tanah Project
= =
Petro-13 Kantor Biro Pemeriksaan PT. Petrokimia Gresik
Jenis Tiang Pancang Diamater Rencana Tiang Pancang
= =
Bulat 40
Luas Penampang Dasar Tiang (Ap) Keliling Selimut Tiang yang Terbenam (As) Perhitungan Daya Dukung Tiang Pancang:
=
1256.637
=
125.6637
Kedalaman (m)
cm
K
2
cm = cm =
ŇS
2
m m
QP
QS
QL
(t)
(t)
(t)
0 0.000
0 0.628
0 0.628
N'SPT
ŇP
0 0
0 1.500
1
0
1.500
0
0.000
0.000
0.000
1.257
1.257
1.5
2.5
2.650
20
3.000
1.000
6.660
3.770
10.430
5
3.950
20
3.000
1.000
9.927
5.027
14.954
5.75 6.5
5.400
15
3.000
1.000
10.179
6.283
16.462
7.25
6.500 7.200
15 15
3.000 3.375
1.000 1.125
12.252 13.572
7.540 9.346
19.792 22.918
4
8
7.850
15
3.889
1.296
14.797
11.542
26.339
4.5
8.5
8.450
20
4.350
1.450
21.237
13.854
35.092
5
9
9.000
20
4.773
1.591
22.619
16.279
38.899
9.5
9.600
20
5.167
1.722
24.127
18.815
42.942
6
10
10.300
20
5.538
1.846
25.887
21.459
47.346
6.5
11
11.100
15
5.929
1.976
20.923
24.310
45.233
12
12.000
15
6.333
2.111
22.619
27.367
49.986
6
13
12.750
15
6.750
2.250
24.033
30.631
54.664
8
14
13.250
15
7.176
2.392
24.976
34.102
59.077
8.5
13.75
13.500
20
7.542
2.514
33.929
37.533
71.463
13.5
13.500
20
7.855
2.618
33.929
40.923
74.853 79.833
) m ( n a m 8 a l a d e K
Jenis Tanah
0 0.5
2 2.5 3 3.5
5.5
7 7.5
9
Lime stone
Silty clay, sandy; soft
Silty clay, medium stiff
Silty clay, sandy; medium stiff
Silty clay, stiff
Silty clay, sandy; stiff
2
(t/m ) 0 0
ŇS
0.125664 1.256637
0 0.000
/ 3
0 0.000
13.25
14.150
20
8.125
2.708
35.563
44.270
10
13
15.500
20
8.357
2.786
38.956
47.573
86.528
10.5
17.25
17.550
27
8.761
2.920
59.546
51.729
111.275
11
20.5
20.300
27
9.272
3.091
68.876
56.544
125.420
23.75
22.875
27
9.875
3.292
77.613
62.020
139.633
27
24.375
27
10.560
3.520
82.702
68.160
150.862
25.875
25.000
27
11.149
3.716
84.823
74.084
158.907
9.5
11.5 12 12.5
Silty sand, clayey; very stiff
13
24.75
24.750
27
11.653
3.884
83.975
79.791
163.765
13.5
23.625
24.950
27
12.080
4.027
84.653
85.277
169.931
14
22.5
24.975
27
12.440
4.147
84.738
90.543
175.281
14.5
28
24.825
17
12.958
4.319
53.033
96.927
149.960
15 15.5 16
Silty clay, very stiff
26
24.500
17
13.379
4.460
52.339
102.912
155.251
24
25.000
17
13.711
4.570
53.407
108.498
161.905
22
24.000
17
13.962
4.654
51.271
113.681
164.952
Daya Dukung TP D40 Daya Dukung (t) 0
20
40
60
80 100 120 140 160 180 200 220 240 260 280 300 320 340
0
2
4
Qp
10
12
14
16
Qs QL
Jenis Tiang Pancang Diamater Rencana Tiang Pancang
= =
Segiempat 45
Luas Penampang Dasar Tiang (Ap) Keliling Selimut Tiang yang Terbenam (As) Perhitungan Daya Dukung Tiang Pancang:
=
2025
=
180
Kedalaman (m)
N'SPT
ŇP
0 0
0 2.208
1
0
1.5
2.5
Jenis Tanah
0 0.5
2
Lime stone
Silty clay, sandy; soft
2.5
K 2
(t/m )
x
45
cm
2
0.2025 1.8
m m
ŇS
QP
QS
QL
(t)
(t)
(t)
0 0.000
0 0.900
0 0.900
cm = cm =
ŇS
/ 3
2
0 0
0 0.000
0 0.000
2.208
0
0.000
0.000
0.000
1.800
1.800
2.821
20
3.000
1.000
11.427
5.400
16.827
5
3.889
20
3.000
1.000
15.750
7.200
22.950
5.75
4.833
15
3.000
1.000
14.681
9.000
23.681
6.5
5.833
15
3.000
1.000
17.719
10.800
28.519
3.5
7.25
6.889
15
3.375
1.125
20.925
13.388
34.313
4
8
7.722
15
3.889
1.296
23.456
16.533
39.990
8.5
8.389
20
4.350
1.450
33.975
19.845
53.820
9
9.083
20
4.773
1.591
36.788
23.318
60.106
9.5
9.806
20
5.167
1.722
39.713
26.950
66.663
6
10
10.556
20
5.538
1.846
42.750
30.738
73.488
6.5
11
11.194
15
5.929
1.976
34.003
34.821
68.825
12
11.750
15
6.333
2.111
35.691
39.200
74.891
13
12.222
15
6.750
2.250
37.125
43.875
81.000
14
12.611
15
7.176
2.392
38.306
48.847
87.153
13.75
13.417
20
7.542
2.514
54.338
53.763
108.100
13.5
14.472
20
7.855
2.618
58.613
58.618
117.231
3
Silty clay, medium stiff
4.5 5 5.5
7 7.5
Silty clay, sandy; medium stiff
Silty clay, stiff
8 8.5 9
Silty clay, sandy; stiff
13.25
15.778
20
8.125
2.708
63.900
63.413
127.313
10
13
17.333
20
8.357
2.786
70.200
68.143
138.343
10.5
17.25
18.653
27
8.761
2.920
101.984
74.097
176.081
11
20.5
19.875
27
9.272
3.091
108.667
80.993
189.660
23.75
21.000
27
9.875
3.292
114.818
88.838
203.655
27
22.028
27
10.560
3.520
120.437
97.632
218.069
25.875
23.694
27
11.149
3.716
129.549
106.118
235.667
9.5
11.5 12 12.5
Silty sand, clayey; very stiff
13
24.75
24.667
27
11.653
3.884
134.865
114.292
249.157
13.5
23.625
25.056
27
12.080
4.027
136.991
122.151
259.142
14
22.5
24.861
27
12.440
4.147
135.928
129.693
265.621
28
24.594
17
12.958
4.319
84.664
138.838
223.501
26
24.411
17
13.379
4.460
84.034
147.411
231.445
15.5
24
24.354
17
13.711
4.570
83.839
155.412
239.251
16
22
24.500
17
13.962
4.654
84.341
162.836
247.178
14.5 15
Silty clay, very stiff
Daya Dukung TP 45x45 Daya Dukung (t) 0
20
40
60
80 100 120 140 160 180 200 220 240 260 280 300 320 340
0
2
4
6 Qp ) m ( n a m 8 a l a d e K
10
12
14
16
Qs QL
Jenis Tiang Pancang Diamater Rencana Tiang Pancang
= =
Bulat 50
Luas Penampang Dasar Tiang (Ap) Keliling Selimut Tiang yang Terbenam (As) Perhitungan Daya Dukung Tiang Pancang:
=
1963.495
=
157.0796
Kedalaman (m)
Jenis Tanah
0 0.5
Lime stone
1 1.5
Silty clay, sandy; soft
N'SPT
ŇP
0 0
0 2.208
cm
K 2
(t/m )
2
cm = cm =
ŇS
0.19635 1.570796 ŇS
/ 3
0 0
0 0.000
0 0.000
2
m m
QP
QS
QL
(t)
(t)
(t)
0 0.000
0 0.785
0 0.785
0
2.821
0
0.000
0.000
0.000
1.571
1.571
2.5
3.375
20
3.000
1.000
13.254
4.712
17.966
5
3.889
20
3.000
1.000
15.272
6.283
21.555
5.75
4.833
15
3.000
1.000
14.235
7.854
22.089
6.5
5.833
15
3.000
1.000
17.181
9.425
26.605
3.5
7.25
6.889
15
3.375
1.125
20.289
11.683
31.972
4
8
7.722
15
3.889
1.296
22.744
14.428
37.172
4.5
8.5
8.389
20
4.350
1.450
32.943
17.318
50.261
5
9
9.083
20
4.773
1.591
35.670
20.349
56.019
2 2.5 3
Silty clay, medium stiff
Silty clay, sandy; medium stiff
9.5
9.806
20
5.167
1.722
38.506
23.518
62.025
6
10
10.556
20
5.538
1.846
41.452
26.824
68.276
6.5
11
11.194
15
5.929
1.976
32.970
30.387
63.358
7
12
11.750
15
6.333
2.111
34.607
34.208
68.815
13
12.222
15
6.750
2.250
35.997
38.288
74.286
8
14
12.611
15
7.176
2.392
37.143
42.627
79.770
8.5
13.75
13.417
20
7.542
2.514
52.687
46.917
99.604
5.5
7.5
Silty clay, stiff
13.5
14.472
20
7.855
2.618
56.832
51.154
107.987
13.25
15.778
20
8.125
2.708
61.959
55.338
117.297
10
13
17.333
20
8.357
2.786
68.068
59.466
127.534
10.5
17.25
18.653
27
8.761
2.920
98.887
64.661
163.548
11
20.5
19.875
27
9.272
3.091
105.366
70.680
176.046
11.5
23.75
21.000
27
9.875
3.292
111.330
77.525
188.856
27
22.028
27
10.560
3.520
116.779
85.200
201.979
25.875
23.694
27
11.149
3.716
125.615
92.605
218.220
9 9.5
12 12.5
Silty clay, sandy; stiff
Silty sand, clayey; very stiff
13
24.75
24.667
27
11.653
3.884
130.769
99.738
230.507
13.5
23.625
25.056
27
12.080
4.027
132.830
106.597
239.427
14
22.5
24.861
27
12.440
4.147
131.800
113.179
244.978
28
24.594
17
12.958
4.319
82.093
121.159
203.251
26
24.411
17
13.379
4.460
81.482
128.641
210.122
15.5
24
24.354
17
13.711
4.570
81.293
135.622
216.915
16
22
24.500
17
13.962
4.654
81.780
142.102
223.881
14.5 15
Silty clay, very stiff
Daya Dukung TP D50 Daya Dukung (t) 0
20
40
60
80 100 120 140 160 180 200 220 240 260 280 300 320 340
0
2
4
6 Qp ) m ( n a m 8 a l a d e K
10
12
14
16
Qs QL
Jenis Tiang Pancang Diamater Rencana Tiang Pancang
= =
Bulat 60
Luas Penampang Dasar Tiang (Ap) Keliling Selimut Tiang yang Terbenam (As) Perhitungan Daya Dukung Tiang Pancang:
=
2827.433
=
188.4956
Kedalaman (m)
Jenis Tanah
0 0.5
Lime stone
1 1.5 2
Silty clay, sandy; soft
2.5 3 3.5
Silty clay, medium stiff
4 4.5 5 5.5
Silty clay, sandy; medium stiff
6
cm 2
cm = cm =
0.282743 1.884956
2
m m
QP
QS
QL
(t)
(t)
(t)
0 0.000
0 0.000
0 0.942
0 0.942
0.000
0.000
0.000
1.885
1.885
20
3.000
1.000
21.991
5.655
27.646
K
N'SPT
ŇP
0 0
0 2.821
0 0
0 0.000
0
3.375
0
2.5
3.889
2
(t/m )
ŇS
ŇS
/ 3
5
4.350
20
3.000
1.000
24.599
7.540
32.138
5.75
4.773
15
3.000
1.000
20.242
9.425
29.667
6.5
5.636
15
3.000
1.000
23.905
11.310
35.214
7.25
6.545
15
3.375
1.125
27.760
14.019
41.780
8
7.545
15
3.889
1.296
32.001
17.314
49.315
8.5
8.409
20
4.350
1.450
47.552
20.782
68.334
9
9.136
20
4.773
1.591
51.665
24.419
76.084
9.5
9.886
20
5.167
1.722
55.906
28.222
84.128
10
10.545
20
5.538
1.846
59.633
32.189
91.822
11
11.114
15
5.929
1.976
47.135
36.465
83.600
12
11.591
15
6.333
2.111
49.159
41.050
90.209
7.5
13
12.000
15
6.750
2.250
50.894
45.946
96.840
8
14
12.750
15
7.176
2.392
54.075
51.153
105.227
8.5
13.75
13.750
20
7.542
2.514
77.754
56.300
134.054
13.5
15.000
20
7.855
2.618
84.823
61.385
146.208
9.5
13.25
16.455
20
8.125
2.708
93.048
66.405
159.454
10
13
17.716
20
8.357
2.786
100.181
71.359
171.540
10.5
17.25
18.784
27
8.761
2.920
143.399
77.594
220.993
11
20.5
19.659
27
9.272
3.091
150.079
84.816
234.895
23.75
20.455
27
9.875
3.292
156.151
93.030
249.182
27
21.773
27
10.560
3.520
166.215
102.240
268.455
25.875
22.932
27
11.149
3.716
175.063
111.126
286.189
13
24.75
23.932
27
11.653
3.884
182.697
119.686
302.383
13.5
23.625
24.364
27
12.080
4.027
185.994
127.916
313.910
14
22.5
24.750
27
12.440
4.147
188.943
135.814
324.758
14.5
28
24.861
17
12.958
4.319
119.498
145.390
264.889
26
24.594
17
13.379
4.460
118.213
154.369
272.582
24
24.411
17
13.711
4.570
117.333
162.747
280.080
22
24.354
17
13.962
4.654
117.062
170.522
287.583
6.5 7
9
Silty clay, stiff
Silty clay, sandy; stiff
11.5 12 12.5
15 15.5 16
Silty sand, clayey; very stiff
Silty clay, very stiff
Daya Dukung TP D60 Daya Dukung (t) 0
20
40
60
80 100 120 140 160 180 200 220 240 260 280 300 320 340
0
2
4
6 ) m ( n a m 8 a l a d e K
10
12
14
16
Qp Qs QL
PEMILIHAN DIMENSI TIANG PANCANG Ukuran Tiang Pancang QL Kedalaman Jenis Tanah (m) (t) 0 0.5
Lime stone
1 1.5 2
Silty clay, sandy; soft
SF =
3
D40
45x45
D50
D60
P ijin
QL
P ijin
QL
P ijin
QL
P ijin
(t)
(t)
(t)
(t)
(t)
(t)
(t)
Pijin vs Kedalaman Pijin (t)
0
0
0
0
0
0
0
0
0.628319
0.20944
0.9
0.3
0.785398
0.261799
0.942478
0.314159
1.256637
0.418879
1.8
0.6
1.570796
0.523599
1.884956
0.628319
10.43009
3.476696
16.82679
5.608929
17.96598
5.988661
27.64602
9.215338
14.95398
4.98466
22.95
7.65
21.55482
7.184939
32.13849
10.71283
2.5
16.46195
5.487315
23.68125
7.89375
22.08932
7.363108
29.66663
9.888877
3
19.79203
6.597345
28.51875
9.50625
26.60536
8.868454
35.2144
11.73813
Silty clay, medium stiff
3.5
22.91792
7.639306
34.3125
11.4375
31.97225
10.65742
41.77961
13.92654
4
26.33935
8.779782
39.98958
13.32986
37.17188
12.39063
49.31507
16.43836
4.5
35.09159
11.6972
53.82
17.94
50.26112
16.75371
68.33392
22.77797
38.89863
12.96621
60.10568
20.03523
56.01912
18.67304
76.08366
25.36122
42.94208
14.31403
66.6625
22.22083
62.02464
20.67488
84.12804
28.04268
47.34622
15.78207
73.48846
24.49615
68.27594
22.75865
91.82238
30.60746
5 5.5
Silty clay, sandy; medium stiff
6 6.5
45.23295
15.07765
68.82455
22.94152
63.35779
21.11926
83.59951
27.8665
7
49.98623
16.66208
74.89063
24.96354
68.81506
22.93835
90.20893
30.06964
7.5
54.66371
18.22124
81
27
74.28558
24.76186
96.83959
32.27986
8
59.07734
19.69245
87.15331
29.0511
79.76989
26.58996
105.2272
35.07573
Silty clay, stiff
8.5
71.46251
23.82084
108.1
36.03333
99.60376
33.20125
134.0544
44.68479
74.85258
24.95086
117.2309
39.07697
107.9865
35.9955
146.2081
48.73602
9.5
79.83311
26.61104
127.3125
42.4375
117.297
39.09901
159.4537
53.15123
9
Silty clay, sandy; stiff
10
86.52844
28.84281
138.3429
46.11429
127.5337
42.51123
171.5401
57.18005
10.5
111.2749
37.09164
176.0807
58.69355
163.548
54.516
220.9928
73.66428
11
125.4204
41.8068
189.66
63.22001
176.0462
58.68207
234.8951
78.29835
11.5
139.6333
46.54444
203.655
67.885
188.8555
62.95184
249.1818
83.06062
150.8624
50.28747
218.0689
72.68963
201.9789
67.32629
268.4545
89.48484
158.9072
52.96906
235.6672
78.55572
218.2199
72.73995
286.1894
95.39647
12 12.5
Silty sand, clayey; very stiff
13
163.7654
54.58847
249.1567
83.05222
230.5071
76.8357
302.3831
100.7944
13.5
169.9308
56.64359
259.1421
86.38071
239.4272
79.80908
313.9098
104.6366
14
175.281
58.42702
265.6212
88.54041
244.9782
81.6594
324.7575
108.2525
14.5 15
Silty clay, very stiff
149.9601
49.9867
223.5015
74.50049
203.2511
67.75036
264.8886
88.29621
155.2514
51.75048
231.4452
77.14839
210.1222
70.04072
272.582
90.86066
0
10
20
30
40
50
60
70
80
90
100
110
120
0 1 2 3 4 5 6 ) m7 ( n a m8 a l a d e 9 K
10 11 12 13 14 15 16
15.5
161.9049
53.96831
239.2509
79.75031
216.9151
72.30504
280.0802
93.36007 Dari grafik di atas diambil dimensi tiang pancang bulat dengan diamater 60 cm
16
164.952
54.98401
247.1776
82.39254
223.8811
74.62704
287.5835
95.86116 Dengan kedalaman 13 m
Pijin D40 Pijin 45x45 Pijin D50 Pijin D60
PERHITUNGAN DAYA DUKUNG TIANG PANCANG METODE VAN DER WEEN (Berdasarkan Data CPT/ Sondir)
DATA PERENCANAAN : Data Tanah Project
= =
Petro-13 Kantor Biro Pemeriksaan PT. Petrokimia Gresik
Jenis Tiang Pancang Diamater Rencana Tiang Pancang
= =
Bulat 40
cm
Luas Penampang Dasar Tiang (Ap) Keliling Selimut Tiang yang Terbenam (As) SF Perhitungan Daya Dukung Tiang Pancang:
=
1256.637
= =
125.664 3
cm cm
2
h (m)
h (cm)
qc (kg/cm )
0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5
0 50 100 150 200 250 300 350 400 450 500 550
0 0 0 5 17 18 13 15 20 25 30 40
6 6.5 7 7.5 8 8.5 9 9.5 10 10.5 11 11.5 12 12.5 13 13.5 14 14.5 15 15.5 16
600 650 700 750 800 850 900 950 1000 1050 1100 1150 1200 1250 1300 1350 1400 1450 1500 1550 1600
40 52.5 55 80 70 95 115 82.5 110 140 160 130 145 140 136 139 130 107 100 95 96
(qc)m 2
(kg/cm )
0.00 0.00 1.25 4.40 8.00 10.60 13.60 16.60 18.20 20.60 26.00 31.00
Jenis Tanah
Lime stone
Silty clay, sandy; soft
Silty clay, medium stiff
Silty clay, sandy; medium stiff
37.50 43.50 53.50 Silty clay, stiff 59.50 70.50 83.00 88.50 Silty clay, sandy; stiff 94.50 108.50 121.50 124.50 137.00 143.00 Silty sand, clayey; very stiff 142.20 138.00 138.00 130.40 122.40 114.20 Silty clay, very stiff 105.60 99.50
2
α
Qp (kg)
β
qs 2
(kg/cm )
Qs perlapis (kg)
Qs kumulatif (kg)
QN (kg)
QN (t)
0.0 0.0 0 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5
0.00 0.00 0.00 1228.71 2234.02 2960.08 3797.84 4635.59 5082.40 5752.61 7260.57 8656.83
0 0 0 40 40 40 40 40 40 40 40 40
0.00 0.00 0.00 0.13 0.43 0.45 0.33 0.38 0.50 0.63 0.75 1.00
0.00 0.00 0.00 392.70 1335.18 1413.72 1021.02 1178.10 1570.80 1963.50 2356.19 3141.59
0.00 0.00 0.00 392.70 1727.88 3141.59 4162.61 5340.71 6911.50 8875.00 11231.19 14372.79
0.00 0.00 0.00 1621.41 3961.90 6101.67 7960.45 9976.30 11993.90 14627.60 18491.76 23029.62
0.00 0.00 0.00 1.62 3.96 6.10 7.96 9.98 11.99 14.63 18.49 23.03
1.5 1.1 1.1 1.1 1.1 1.1 1.1 1.1 1.1 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 1.1 1.1 1.1 1.1
10471.98 16564.76 20372.75 22657.55 26846.34 31606.33 33700.72 35985.52 41316.70 84823.00 86917.40 95644.04 99832.83 99274.33 96342.17 96342.17 91036.37 46609.81 43487.26 40212.39 37889.51
40 100 100 100 100 100 100 100 100 20 20 20 20 20 20 20 20 100 100 100 100
1.00 0.53 0.55 0.80 0.70 0.95 1.15 0.83 1.10 7.00 8.00 6.50 7.25 7.00 6.80 6.95 6.50 1.07 1.00 0.95 0.96
3141.59 1649.34 1727.88 2513.27 2199.11 2984.51 3612.83 2591.81 3455.75 21991.15 25132.74 20420.35 22776.55 21991.15 21362.83 21834.07 20420.35 3361.50 3141.59 2984.51 3015.93
17514.38 19163.72 20891.59 23404.87 25603.98 28588.49 32201.32 34793.14 38248.89 60240.04 85372.78 105793.13 128569.68 150560.83 171923.66 193757.73 214178.08 217539.58 220681.18 223665.69 226681.62
27986.35 35728.48 41264.34 46062.41 52450.32 60194.82 65902.05 70778.65 79565.59 145063.04 172290.18 201437.18 228402.51 249835.16 268265.83 290099.90 305214.45 264149.39 264168.43 263878.07 264571.13
27.99 35.73 41.26 46.06 52.45 60.19 65.90 70.78 79.57 145.06 172.29 201.44 228.40 249.84 268.27 290.10 305.21 264.15 264.17 263.88 264.57
Jenis Tiang Pancang Diamater Rencana Tiang Pancang
= =
Luas Penampang Dasar Tiang (Ap) Keliling Selimut Tiang yang Terbenam (As) SF Perhitungan Daya Dukung Tiang Pancang:
=
2025
= =
180 3
2
h (m)
h (cm)
qc (kg/cm )
0 0.5 1 1.5 2 2.5 3 3.5 4
0 50 100 150 200 250 300 350 400
0 0 0 5 17 18 13 15 20
Persegi 45
(qc)m 2
(kg/cm )
Jenis Tanah
0.00 0.00 Lime stone 1.25 4.40 Silty clay, sandy; soft 8.00 10.60 13.60 Silty clay, medium stiff 16.60 18.20
4.5
450
25
20.60
5
500
30
26.00
5.5
550
40
31.00
6
600
40
37.50
6.5
650
52.5
43.50
7
700
55
53.50
7.5
750
80
59.50
8
800
70
70.50
Silty clay, sandy; medium stiff
Silty clay, stiff
x
45
cm
Qp (kg)
β
2
cm cm
α 0.0 0.0 0 1.5 1.5 1.5 1.5 1.5 1.5
0.00 0.00 0.00 1980.00 3600.00 4770.00 6120.00 7470.00 8190.00
0 0 0 40 40 40 40 40 40
qs 2
(kg/cm ) 0.00 0.00 0.00 0.13 0.43 0.45 0.33 0.38 0.50
Qs perlapis (kg) 0.00 0.00 0.00 562.50 1912.50 2025.00 1462.50 1687.50 2250.00
Qs kumulatif (kg) 0.00 0.00 0.00 562.50 2475.00 4500.00 5962.50 7650.00 9900.00
QN (kg) 0.00 0.00 0.00 2542.50 6075.00 9270.00 12082.50 15120.00 18090.00
QN (t) 0.00 0.00 0.00 2.54 6.08 9.27 12.08 15.12 18.09
1.5
9270.00
40
0.63
2812.50
12712.50
21982.50
21.98
1.5
11700.00
40
0.75
3375.00
16087.50
27787.50
27.79
1.5
13950.00
40
1.00
4500.00
20587.50
34537.50
34.54
1.5
16875.00
40
1.00
4500.00
25087.50
41962.50
41.96
1.1
26693.18
100
0.53
2362.50
27450.00
54143.18
54.14
1.1
32829.55
100
0.55
2475.00
29925.00
62754.55
62.75
1.1
36511.36
100
0.80
3600.00
33525.00
70036.36
70.04
1.1
43261.36
100
0.70
3150.00
36675.00
79936.36
79.94
8.5
850
95
83.00
1.1
50931.82
100
0.95
4275.00
40950.00
91881.82
91.88
9
900
115
88.50
1.1
54306.82
100
1.15
5175.00
46125.00 100431.82
100.43
9.5
950
82.5
94.50
1.1
57988.64
100
0.83
3712.50
49837.50 107826.14
107.83
10
1000
110
108.50
1.1
66579.55
100
1.10
4950.00
54787.50 121367.05
121.37
10.5
1050
140
121.50
0.6
136687.50
20
7.00
31500.00
86287.50 222975.00
222.98
11
1100
160
124.50
0.6
140062.50
20
8.00
36000.00
122287.50 262350.00
262.35
11.5
1150
130
137.00
12
1200
145
143.00
12.5
1250
140
142.20
13
1300
136
138.00
Silty clay, sandy; stiff
Silty sand, clayey; very stiff
0.6
154125.00
20
6.50
29250.00
151537.50 305662.50
305.66
0.6
160875.00
20
7.25
32625.00
184162.50 345037.50
345.04
0.6
159975.00
20
7.00
31500.00
215662.50 375637.50
375.64
0.6
155250.00
20
6.80
30600.00
246262.50 401512.50
401.51
13.5
1350
139
138.00
0.6
155250.00
20
6.95
31275.00
277537.50 432787.50
432.79
14
1400
130
130.40
0.6
146700.00
20
6.50
29250.00
306787.50 453487.50
453.49
14.5
1450
107
122.40
1.1
75109.09
100
1.07
4815.00
311602.50 386711.59
386.71
15
1500
100
114.20
1.1
70077.27
100
1.00
4500.00
316102.50 386179.77
386.18
15.5
1550
95
105.60
16
1600
96
99.50
Silty clay, very stiff
1.1
64800.00
100
0.95
4275.00
320377.50 385177.50
385.18
1.1
61056.82
100
0.96
4320.00
324697.50 385754.32
385.75
Jenis Tiang Pancang Diamater Rencana Tiang Pancang
= =
50
cm
Luas Penampang Dasar Tiang (Ap) Keliling Selimut Tiang yang Terbenam (As) SF Perhitungan Daya Dukung Tiang Pancang:
=
1963.495
= =
157.080 3
cm cm
2
h (m)
h (cm)
qc (kg/cm )
0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10 10.5 11 11.5 12 12.5 13 13.5 14 14.5 15 15.5 16
0 50 100 150 200 250 300 350 400 450 500 550 600 650 700 750 800 850 900 950 1000 1050 1100 1150 1200 1250 1300 1350 1400 1450 1500 1550 1600
0 0 0 5 17 18 13 15 20 25 30 40 40 52.5 55 80 70 95 115 82.5 110 140 160 130 145 140 136 139 130 107 100 95 96
Bulat
(qc)m 2
(kg/cm ) 0.00 0.00 1.25 4.40 6.67 8.83 11.33 14.67 18.00 20.17 23.83 28.33 34.58 40.42 49.58 56.25 65.42 77.92 82.92 92.08 102.08 117.08 122.92 127.92 137.50 141.83 141.67 136.67 132.83 125.33 117.83 111.17 105.60
Jenis Tanah
Lime stone
Silty clay, sandy; soft
Silty clay, medium stiff
Silty clay, sandy; medium stiff
Silty clay, stiff
Silty clay, sandy; stiff
Silty sand, clayey; very stiff
Silty clay, very stiff
2
α
Qp (kg)
β
0.0 0.0 0 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.1 1.1 1.1 1.1 1.1 1.1 1.1 1.1 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 1.1 1.1 1.1 1.1
0.00 0.00 0.00 1919.86 2908.88 3854.27 4945.10 6399.54 7853.98 8799.37 10399.25 12362.75 15089.83 24047.86 29502.01 33468.67 38922.83 46360.31 49335.30 54789.46 60739.44 127718.10 134081.28 139535.44 149989.23 154716.17 154534.36 149080.21 144898.69 74573.16 70110.67 66144.01 62831.85
0 0 0 40 40 40 40 40 40 40 40 40 40 100 100 100 100 100 100 100 100 20 20 20 20 20 20 20 20 100 100 100 100
qs 2
(kg/cm ) 0.00 0.00 0.00 0.13 0.43 0.45 0.33 0.38 0.50 0.63 0.75 1.00 1.00 0.53 0.55 0.80 0.70 0.95 1.15 0.83 1.10 7.00 8.00 6.50 7.25 7.00 6.80 6.95 6.50 1.07 1.00 0.95 0.96
Qs perlapis (kg) 0.00 0.00 0.00 490.87 1668.97 1767.15 1276.27 1472.62 1963.50 2454.37 2945.24 3926.99 3926.99 2061.67 2159.84 3141.59 2748.89 3730.64 4516.04 3239.77 4319.69 27488.94 31415.93 25525.44 28470.68 27488.94 26703.54 27292.59 25525.44 4201.88 3926.99 3730.64 3769.91
Qs kumulatif (kg) 0.00 0.00 0.00 490.87 2159.84 3926.99 5203.26 6675.88 8639.38 11093.75 14038.99 17965.98 21892.97 23954.64 26114.49 29256.08 32004.98 35735.62 40251.66 43491.42 47811.11 75300.05 106715.98 132241.42 160712.10 188201.03 214904.57 242197.16 267722.60 271924.48 275851.47 279582.11 283352.02
QN (kg) 0.00 0.00 0.00 2410.74 5068.73 7781.26 10148.36 13075.42 16493.36 19893.12 24438.25 30328.73 36982.80 48002.50 55616.50 62724.75 70927.80 82095.92 89586.96 98280.88 108550.55 203018.15 240797.26 271776.85 310701.33 342917.20 369438.93 391277.37 412621.29 346497.64 345962.14 345726.12 346183.88
QN (t) 0.00 0.00 0.00 2.41 5.07 7.78 10.15 13.08 16.49 19.89 24.44 30.33 36.98 48.00 55.62 62.72 70.93 82.10 89.59 98.28 108.55 203.02 240.80 271.78 310.70 342.92 369.44 391.28 412.62 346.50 345.96 345.73 346.18
Jenis Tiang Pancang Diamater Rencana Tiang Pancang
= =
60
cm
Luas Penampang Dasar Tiang (Ap) Keliling Selimut Tiang yang Terbenam (As) SF Perhitungan Daya Dukung Tiang Pancang:
=
2827.433
= =
188.496 3
cm cm
2
h (m)
h (cm)
qc (kg/cm )
0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10 10.5 11 11.5 12 12.5 13 13.5 14 14.5 15 15.5 16
0 50 100 150 200 250 300 350 400 450 500 550 600 650 700 750 800 850 900 950 1000 1050 1100 1150 1200 1250 1300 1350 1400 1450 1500 1550 1600
0 0 0 5 17 18 13 15 20 25 30 40 40 52.5 55 80 70 95 115 82.5 110 140 160 130 145 140 136 139 130 107 100 95 96
Bulat
(qc)m 2
(kg/cm ) 0.00 0.00 1.25 4.40 6.67 8.83 11.33 14.67 18.00 20.17 23.83 28.33 34.58 40.42 49.58 56.25 65.42 77.92 82.92 92.08 102.08 117.08 122.92 127.92 137.50 141.83 141.67 136.67 132.83 125.33 117.83 111.17 105.60
Jenis Tanah
Lime stone
Silty clay, sandy; soft
Silty clay, medium stiff
Silty clay, sandy; medium stiff
Silty clay, stiff
Silty clay, sandy; stiff
Silty sand, clayey; very stiff
Silty clay, very stiff
2
α
Qp (kg)
β
0.0 0.0 0 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.1 1.1 1.1 1.1 1.1 1.1 1.1 1.1 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 1.1 1.1 1.1 1.1
0.00 0.00 0.00 2764.60 4188.79 5550.15 7120.94 9215.34 11309.73 12671.09 14974.92 17802.36 21729.35 34628.92 42482.90 48194.89 56048.87 66758.84 71042.83 78896.82 87464.80 183914.07 193077.05 200931.03 215984.49 222791.28 222529.48 214675.50 208654.11 107385.35 100959.36 95247.38 90477.87
0 0 0 40 40 40 40 40 40 40 40 40 40 100 100 100 100 100 100 100 100 20 20 20 20 20 20 20 20 100 100 100 100
qs 2
(kg/cm ) 0.00 0.00 0.00 0.13 0.43 0.45 0.33 0.38 0.50 0.63 0.75 1.00 1.00 0.53 0.55 0.80 0.70 0.95 1.15 0.83 1.10 7.00 8.00 6.50 7.25 7.00 6.80 6.95 6.50 1.07 1.00 0.95 0.96
Qs perlapis (kg) 0.00 0.00 0.00 589.05 2002.77 2120.58 1531.53 1767.15 2356.19 2945.24 3534.29 4712.39 4712.39 2474.00 2591.81 3769.91 3298.67 4476.77 5419.25 3887.72 5183.63 32986.72 37699.11 30630.53 34164.82 32986.72 32044.25 32751.10 30630.53 5042.26 4712.39 4476.77 4523.89
Qs kumulatif (kg) 0.00 0.00 0.00 589.05 2591.81 4712.39 6243.92 8011.06 10367.26 13312.50 16846.79 21559.18 26271.57 28745.57 31337.39 35107.30 38405.97 42882.74 48301.99 52189.71 57373.34 90360.06 128059.17 158689.70 192854.52 225841.24 257885.49 290636.59 321267.12 326309.37 331021.76 335498.53 340022.43
QN (kg) 0.00 0.00 0.00 3353.65 6780.60 10262.54 13364.86 17226.40 21676.99 25983.59 31821.72 39361.54 48000.92 63374.49 73820.29 83302.19 94454.84 109641.58 119344.82 131086.52 144838.13 274274.13 321136.22 359620.73 408839.01 448632.52 480414.97 505312.09 529921.23 433694.72 431981.13 430745.91 430500.30
QN (t) 0.00 0.00 0.00 3.35 6.78 10.26 13.36 17.23 21.68 25.98 31.82 39.36 48.00 63.37 73.82 83.30 94.45 109.64 119.34 131.09 144.84 274.27 321.14 359.62 408.84 448.63 480.41 505.31 529.92 433.69 431.98 430.75 430.50
PEMILIHAN DIMENSI TIANG PANCANG Ukuran Tiang Pancang D40 QN Kedalaman P ijin Jenis Tanah (m) (t) (t) 0
SF =
3
45x45
D50
D60
QN
P ijin
QN
P ijin
QN
P ijin
(t)
(t)
(t)
(t)
(t)
(t)
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
1
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
1.5
1.621
0.540
2.543
0.848
2.411
0.804
3.354
1.118
3.962
1.321
6.075
2.025
5.069
1.690
6.781
2.260
6.102
2.034
9.270
3.090
7.781
2.594
10.263
3.421
7.960
2.653
12.083
4.028
10.148
3.383
13.365
4.455
0.5
2
Lime stone
Silty clay, sandy; soft
2.5 3
Silty clay, medium stiff
3.5
9.976
3.325
15.120
5.040
13.075
4.358
17.226
5.742
4
11.994
3.998
18.090
6.030
16.493
5.498
21.677
7.226
4.5 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10
14.628 18.492 23.030 27.986 35.728 41.264 46.062 52.450 60.195 65.902 70.779 79.566
7.328 19.893 9.263 24.438 11.513 30.329 13.988 36.983 18.048 48.003 20.918 55.617 23.345 62.725 26.645 70.928 30.627 82.096 33.477 89.587 35.942 98.281 40.456 108.551
6.631 8.146 10.110 12.328 16.001 18.539 20.908 23.643 27.365 29.862 32.760 36.184
25.984 31.822 39.362 48.001 63.374 73.820 83.302 94.455 109.642 119.345 131.087 144.838
8.661 10.607 13.121 16.000 21.125 24.607 27.767 31.485 36.547 39.782 43.696 48.279
Silty clay, sandy; medium stiff
Silty clay, stiff
Silty clay, sandy; stiff
4.876 21.983 6.164 27.788 7.677 34.538 9.329 41.963 11.909 54.143 13.755 62.755 15.354 70.036 17.483 79.936 20.065 91.882 21.967 100.432 23.593 107.826 26.522 121.367
145.063
48.354 222.975
74.325 203.018
67.673 274.274
11
172.290
57.430 262.350
87.450 240.797
80.266 321.136 107.045 diamater 60 cm
Silty sand, clayey; very stiff
Silty clay, very stiff
201.437 67.146 305.663 101.888 271.777 90.592 228.403 76.134 345.038 115.013 310.701 103.567 249.835 83.278 375.638 125.213 342.917 114.306 268.266 89.422 401.513 133.838 369.439 123.146 290.100 96.700 432.788 144.263 391.277 130.426 305.214 101.738 453.488 151.163 412.621 137.540 264.149 88.050 386.712 128.904 346.498 115.499 264.168 88.056 386.180 128.727 345.962 115.321 263.878 87.959 385.178 128.393 345.726 115.242 264.571 88.190 385.754 128.585 346.184 115.395
359.621 408.839 448.633 480.415 505.312 529.921 433.695 431.981 430.746 430.500
Pijin (t) 0 .0 00
5 0. 000
1 00. 000
1 50 .00 0
20 0. 000
0 1 2 3 4 5
D40
6
45x45
) m 7 ( n a 8 m a 9 l a d e 10 K
11 12 13 14 15 16 17
91.425 Dari grafik di atas di ambil dimensi tiang pancang bulat dengan
10.5 11.5 12 12.5 13 13.5 14 14.5 15 15.5 16
Pijin vs Kedalaman
119.874 Dengan kedalaman 11 m 136.280 149.544 160.138 168.437 176.640 144.565 143.994 143.582 143.500
D50 D60
