commit to user 168
5.2.2. Penghitungan Volume Pekerjaan Drainase
1. Galian Saluran
Gambar 5.4 Sket Volume galian saluran
1
2 5
, 5
, 1
Luas
2
1 m
V = [ Luas x P. jalan – P. jembatan total] x 2
3
16 ,
5865 2
200 58
, 3132
1 m
x
2. Pasangan Batu Dengan Mortar
I II
I
0.2 m 0.2 m
1.5 m
0.3 m
1.5 m 0.2 m
0.8 m
Gambar 5. 5 Sket volume pasangan batu
1,5 m
0,5 m 1 m
0,5 m
commit to user 169
2 2
, 2
, 1
2 I
uas L
= 0,4 m
2
2 ,
2 3
, 1
,
II uas
L
= 0,04 m
2
40 ,
04 ,
total uas
L
= 0,44 m
2
Volume = 2 x luas x panjang Jalan – p. Jemb. total
= 2 x 0,44 x 3132,58
– 200 = 2580,67 m
3
3. Plesteran
Gambar 5.6 Detail Plesteran pada Drainase
Luas = p. plesteran x p. Jalan
– p. Jemb. total x 2 = 0,20 + 0,1 + 0,05 x 3132,58
– 200 x 2 = 2052,81 m
2
4. Siaran Luas
= Lebar saluran drainase x p.jalan – p.jembatanx 2
= 2 x 3132,58 – 200 x 2
= 11730,32 m
2 10 cm
5 cm Pasangan batu
20 cm Plesteran
commit to user 170
5.2.3. Penghitungan Volume Pekerjaan Dinding Penahan
5.7 Sket volume pasangan batu pada dinding penahan
1. Galian Pondasi a. Ruas Kiri
Sta 1+400 sd 1+450 Sta 1+400
H Sta 1+400 = 1,5546 m
H5+0,3 = 0,6109 m
H6+0,3 = 0,5591 m
Luas galian pondasi = 0,6109 x 0,5591 = 0,3416 m
2
Sta 1+450 H Sta 1+450
= 2,2907 m H5+0,3
= 0,7581 m H6+0,3
= 0,6818 m Luas galian pondasi = 0,7581 x 0,6818 = 0,5169 m
2
Volume 1+400 sd 1+450 =
50 2
0,5169 0,3416
= 21,4625 m³
H
H5+0,3 25 cm
H6+0,3
commit to user 171
a. Ruas Kanan Sta 1+400 sd 1+450
Sta 1+400 H Sta 1+400 = 0,6795 m
H5+0,3 = 0,4359 m
H6+0,3 = 0,4133 m
Luas galian pondasi = 0,4359 x 0,4133 = 0,1802 m
2
Sta 1+450 H Sta 1+450
= 1,2314 m H5+0,3
= 0,5463 m H6+0,3
= 0,5052 m Luas galian pondasi = 0,5463 x 0,5052 = 0,2760 m
2
Volume Sta 1+400 sd 1+450 =
50 2
0,2760 0,1802
= 11,4050 m
3
commit to user 172
Perhitungan selanjutnya dapat dilihat pada tabel di bawah ini :
Tabel 5.2 Perhitungan Volume Galian Pondasi pada Dinding Penahan
STA Jarak
KIRI KANAN
h h5+0,3 h6+0,3 Luas Volume
h h5+0,3 h6+0,3 Luas Volume
0+000 1.307
0.561 0.518
0.291 –
– –
0+450 2.223
0.745 0.670
0.499 15.44
8.918
0+465.44 2.789
0.858 0.765
0.656 34.56
24.639
0+500 3.158
0.932 0.826
0.770 39.12
30.843 4.836
0+539.12 3.273
0.955 0.845
0.807 1.078
0.516 0.480
0.247 10.88
8.999 3.021
0+550 3.394
0.979 0.866
0.847 1.394
0.579 0.532
0.308 45.69
37.824 15.045
0+595.69 3.277
0.955 0.846
0.808 1.596
0.619 0.566
0.350 4.31
3.403 1.479
0+600 3.161
0.932 0.827
0.771 1.529
0.606 0.555
0.336 9.83
7.043 3.067
0+609.83 2.810
0.862 0.768
0.662 1.293
0.559 0.516
0.288 14.29
8.148 3.483
0+624.12 2.140
0.728 0.657
0.478 0.801
0.460 0.434
0.200 25.88
10.080 2.582
0+650 1.358
0.572 0.526
0.301 50
12.055
0+700 0.687
0.437 0.415
0.181 21.78
5.882
0+721.78 1.634
0.627 0.572
0.359 50
63.502 33.292
0+771.78 6.441
1.588 1.373
2.181 4.672
1.234 1.079
1.332 –
– –
1+300 1.833
0.667 0.606
0.404 0.567
0.413 0.394
0.163 50
14.767 4.076
1+350 0.724
0.445 0.421
0.187 50
13.215 4.503
1+400 1.555
0.611 0.559
0.342 0.680
0.436 0.413
0.180 50
21.461 11.403
1+450 2.291
0.758 0.682
0.517 1.231
0.546 0.505
0.276 50
21.652 10.273
1+500 1.590
0.618 0.565
0.349 0.367
0.373 0.361
0.135 50
22.804 11.296
1+550 2.462
0.792 0.710
0.563 1.437
0.587 0.540
0.317 17.45
26.340 21.744
1+567.45 6.935
1.687 1.456
2.456 6.430
1.586 1.372
2.175
Bersambung ke halaman berikutnya…
commit to user 173
STA Jarak
KIRI KANAN
h h5+0,3 h6+0,3 Luas Volume
h h5+0,3 h6+0,3 Luas Volume
1+667.45 11.727
2.645 2.254
5.964 8.683
2.037 1.747
3.558 15.92
49.319 28.323
1+683.37 0.992
0.498 0.465
0.232 –
– –
2+050 1.672
0.634 0.579
0.367 0.427
0.385 0.371
0.143 50
24.875 11.830
2+100 2.693
0.839 0.749
0.628 1.501
0.600 0.550
0.330 50
26.813 12.680
2+150 2.005
0.701 0.634
0.445 0.659
0.432 0.410
0.177 50
17.063 4.425
2+200 1.026
0.505 0.471
0.238 –
– –
2+332.52 4.766
1.253 1.094
1.371 3.964
1.093 0.961
1.050 50
106.110 84.839
2+382.52 7.635
1.827 1.573
2.873 6.736
1.647 1.423
2.344 17.48
26.576 20.483
2+400 0.599
0.420 0.400
0.168 –
– –
2+850 0.360
0.372 0.360
0.134 50
15.916 9.073
2+900 2.237
0.747 0.673
0.503 1.653
0.631 0.576
0.363
Volume galian dinding penahan Kiri = 608,249 m³
Volume galian dinding penahan Kanan = 301,756 m³
Volume Total galian dinding penahan = 608,249 + 301,756
= 901,005 m³
2. Pasangan Batu untuk Dinding Penahan a. Ruas Kiri
Sta 1+400 sd 1+450 Sta 1+400
Lebar atas = 0,25 m
H Sta 1+400 = 1,5546 m
H5+0,3 = 0,6109 m
H6+0,3 = 0,5591 m
Luas pasangan batu =
0,5591 0,6109
5546 ,
1 2
0,5591 25
,
= 0,970 m
2
Sambungan Tabel 5.2
commit to user 174
Sta 1+450 Lebar atas
= 0,25 m H Sta 1+450
= 2,2907 m H5+0,3
= 0,7581 m H6+0,3
= 0,6818 m Luas pasangan batu =
0,6818 x
0,7581 2907
, 2
2 0,6818
25 ,
= 1,584 m
2
Volume =
50 2
584 ,
1 0,970
= 63,85 m³ a. Ruas Kanan
Sta Sta 1+400 sd 1+450 Sta 1+400
Lebar atas = 0,25 m
H Sta 1+400 = 0,6795 m H5+0,3
= 0,4359 m H6+0,3
= 0,4133 m Luas pasangan batu =
0,4133 4359
, 6795
, 2
0,4133 25
,
= 0,406 m
2
Sta 1+450 Lebar atas
= 0,25 m H Sta 1+450
= 1,2314 m H5+0,3
= 0,5463 m H6+0,3
= 0,5052 m Luas pasangan batu =
5052 ,
5463 ,
2314 ,
1 2
5052 ,
25 ,
= 0,741 m
2
Volume =
50 2
741 ,
0,406
= 28,675 m
3
commit to user 175
Perhitungan selanjutnya dapat dilihat pada tabel 5.3: Tabel 5.3 Perhitungan Volume Pasangan Batu pada Dinding Penahan
STA Jarak
KIRI KANAN
h h5+0,3 h6+0,3 Luas Volume
h h5+0,3 h6+0,3 Luas Volume
0+000 1.307
0.561 0.518
0.793 –
– –
0+450 2.223
0.745 0.670
1.522 15.44
27.740
0+465.44 2.789
0.858 0.765
2.071 34.56
78.460
0+500 3.158
0.932 0.826
2.469 39.12
99.148 12.527
0+539.12 3.273
0.955 0.845
2.599 1.078
0.516 0.480
0.640 10.88
29.047 8.127
0+550 3.394
0.979 0.866
2.740 1.394
0.579 0.532
0.854 45.69
122.103 42.376
0+595.69 3.277
0.955 0.846
2.605 1.596
0.619 0.566
1.001 4.31
10.942 4.208
0+600 3.161
0.932 0.827
2.473 1.529
0.606 0.555
0.951 9.83
22.440 8.523
0+609.83 2.810
0.862 0.768
2.093 1.293
0.559 0.516
0.783 14.29
25.303 8.977
0+624.12 2.140
0.728 0.657
1.448 0.801
0.460 0.434
0.473 25.88
29.456 6.127
0+650 1.358
0.572 0.526
0.828 50
30.944
0+700 0.687
0.437 0.415
0.410 21.78
15.687
0+721.78 1.634
0.627 0.572
1.031 50
211.006 110.897
0+771.78 6.441
1.588 1.373
7.409 4.672
1.234 1.079
4.436 –
– –
1+300 1.833
0.667 0.606
1.188 0.567
0.413 0.394
0.346 50
40.436 8.640
1+350 0.724
0.445 0.421
0.430 50
35.004 10.137
1+400 1.555
0.611 0.559
0.970 0.680
0.436 0.413
0.405 50
63.865 28.662
1+450 2.291
0.758 0.682
1.584 1.231
0.546 0.505
0.741 50
64.532 24.705
1+500 1.590
0.618 0.565
0.997 0.367
0.373 0.361
0.247 50
68.565 28.286
1+550 2.462
0.792 0.710
1.745 1.437
0.587 0.540
0.884 17.45
88.262 72.177
1+567.45 6.935
1.687 1.456
8.371 6.430
1.586 1.372
7.388
Bersambung ke halaman berikutnya…
commit to user 176
25 cm 30 cm
10 cm H - 0,3
STA Jarak
KIRI KANAN
h h5+0,3 h6+0,3
Luas Volume
h h5+0,3 h6+0,3
Luas Volume
1+667.45 11.727
2.645 2.254
20.649 8.683
2.037 1.747
12.229 15.92
169.036 97.341
1+683.37 0.992
0.498 0.465
0.587 0.000
– –
– 2+050
1.672 0.634
0.579 1.060
0.427 0.385
0.371 0.276
50 75.812
30.156
2+100 2.693
0.839 0.749
1.973 1.501
0.600 0.550
0.931 50
82.597 33.130
2+150 2.005
0.701 0.634
1.331 0.659
0.432 0.410
0.395 50
48.472 9.864
2+200 1.026
0.505 0.471
0.608 0.000
– –
– 2+332.52
4.766 1.253
1.094 4.575
3.964 1.093
0.961 3.450
50 360.137
285.687
2+382.52 7.635
1.827 1.573
9.830 6.736
1.647 1.423
7.978 17.48
89.083 69.725
2+400 0.599
0.420 0.400
0.362 0.000
– –
– 2+850
0.360 0.372
0.360 0.244
0.000 50
44.455 26.130
2+900 2.237
0.747 0.673
1.535 1.653
0.631 0.576
1.045
Volume pasangan batu pada dinding penahan kiri = 19321,531 m
3
Volume pasangan batu pada dinding penahan kanan = 962,400 m
3
Volume Total pasangan batu pada dinding penahan = 19321 + 962,400
= 2858,931 m
3
3. Plesteran
Gambar 5.8 Detail plesteran pada Dinding Penahan Sambungan Tabel 5.3
commit to user 177
Ruas kiri Luas = 0,1+0,3+0,25x p.dinding penahan kiri
= 0,1+0,3+0,25 x 15,44+34,56+39,12+10,88+45,69+4,31+9,83+14,29+ 25,88+50+21,78+50+50+50+50+50+50+17,45+15,92+50+50+50+50+
17,48+50 = 0,65 x 872,630
= 567,209 m
2
Ruas kanan Luas = 0,1+0,3+0,25x p.dinding penahan kanan
= 0,1+0,3+0,25x 39,12+10,88+45,69+4,31+9,83+14,29+25,88+50+50+ 50+50+50+50+17,45+15,92+50+50+50+50+17,48+50
= 0,65 x 750,850 = 488,052 m
2
Luas total = 567,209 + 488,052 = 1055,261 m
2
4. Siaran Ruas kiri
Sta 1+400 sd 1+450 H Sta 1+400
= 1,5546 m H Sta 1+400 – 0.3
= 1,2546 m H Sta 1+450
= 2,2907 m H Sta 1+450 – 0,3
= 1,9907 m Luas
= 50
2 9907
, 1
2546 ,
1
= 81,1325 m
2
Ruas kanan Sta 1+400 sd 1+450
H Sta 1+400 = 0,6795 m H Sta 1+400
– 0.3 = 0,3795 m
H Sta 1+450 = 1,2314 m H Sta 1+450
– 0,3 = 0,9314 m
Luas =
50 2
9314 ,
3795 ,
= 32,7725 m
2
commit to user 178
Perhitungan selanjutnya dapat dilihat pada tabel 5.4 Tabel 5.4 Perhitungan Luas Siaran pada dinding Penahan.
STA Jarak
KIRI KANAN
h h-0,3
Luas h
h-0,3 Luas
0+000 1.307
1.007 –
0+450 2.223
1.923 15.44
34.058 0+465.44
2.789 2.489
34.56 92.394
0+500 3.158
2.858 39.12
114.048 15.212
0+539.12 3.273
2.973 1.078
0.778 10.88
33.000 10.183
0+550 3.394
3.094 1.394
1.094 45.69
138.687 54.597
0+595.69 3.277
2.977 1.596
1.296 4.31
12.581 5.440
0+600 3.161
2.861 1.529
1.229 9.83
26.398 10.920
0+609.83 2.810
2.510 1.293
0.993 14.29
31.081 10.678
0+624.12 2.140
1.840 0.801
0.501 25.88
37.503 6.488
0+650 1.358
1.058 50
36.135 0+700
0.687 0.387
21.78 18.748
0+721.78 1.634
1.334 50
186.875 109.310
0+771.78 6.441
6.141 4.672
4.372 –
1+300 1.833
1.533 0.567
0.267 50
48.918 6.665
1+350 0.724
0.424 50
41.955 9.488
1+400 1.555
1.255 0.680
0.380 50
81.133 32.773
1+450 2.291
1.991 1.231
0.931 50
82.020 24.970
1+500 1.590
1.290 0.367
0.067 50
86.313 30.113
1+550 2.462
2.162 1.437
1.137 17.45
76.756 63.401
1+567.45 6.935
6.635 6.430
6.130
bersambung ke halaman berikutnya..
commit to user 179
STA Jarak
KIRI KANAN
h h-0,3
Luas h
h-0,3 Luas
1+667.45 11.727
11.427 8.683
8.383 15.92
96.467 66.728
1+683.37 0.992
0.692 –
2+050 1.672
1.372 0.427
0.127 50
94.118 33.193
2+100 2.693
2.393 1.501
1.201 50
102.453 39.005
2+150 2.005
1.705 0.659
0.359 50
60.778 8.983
2+200 1.026
0.726 –
2+332.52 4.766
4.466 3.964
3.664 50
295.028 252.518
2+382.52 7.635
7.335 6.736
6.436 17.48
66.718 56.254
2+400 0.599
0.299 –
2+850 0.360
0.060 50
49.905 33.825
2+900 2.237
1.937 1.653
1.353
Luas Kiri =1324,071 m
2
Luas Kanan = 1341,205 m
2
Luas Total = 1324,071 + 1341,205
= 2.665,276 m
2
5.2.4. Penghitungan Volume Pekerjaan Perkerasan
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