2 × 3,5 m 2 m
2 m
Bahu jalan Badan jalan
Bahu jalan
1,5 m
Drainase
1,5 m
Drainase
RENCANA ANGGARAN BIAYA DAN TIME SCHEDULE
5.1 Typical Potongan Melintang
Gambar 5.1 Potongan Melintang Jalan
5.2 Analisa Perhitungan Volume Pekerjaan
5.2.1. Penghitungan Volume Pekerjaan Tanah
1. Pembersihan Semak dan Pengupasan Tanah. Luas
= p. Rumija × p. Jalan – p. Jembatan Total
= 11 m × 3161,15 m – 50 m
= 34.222,65m² 2. Persiapan Badan Jalan m² .
Luas = Lbr. lapis pondasi bawah × P. jalan
– p. Jembatan total = 8,15 m × 3161,15 m
– 50 m = 25.713,37 m²
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3. Galian Tanah Biasa m³ Contoh penghitungan : STA 2+200 s.d 2+250
STA 2+200
Bahu Jalan Drainase
Bahu Jalan Lebar Perkerasan Jalan
2m
0.5m
3 x 0.5m 2m
2 x 3,5m
0.5m
Drainase
0.5m
3 x 0.5m
0.5m
-2 -4
-2 -4
485,86
484,72 485,79
485,71
484,56 484,29
485,92 485,71
484,56
1 2
3 4
5 6
7 8
484,65 484,65
485,66
484,29 485,76
Gambar 5.2 Tipical Cross Section STA 1+300
H1 = 485,66 – 484,56
= 1,10 H2 = 485,71
– 484,56 = 1,15
H3 = 485,79 – 484,65
= 3,202 H4 = 485,86
– 484,72 = 1,14
H5 = 485,92 – 484,65
= 1,27 H6 = 485,71
– 484,29 = 1,42
H7 = 485,76 – 484,29
= 1,47
¤ Perhitungan Luas
2
302 ,
1 2
1 2
1 1
m H
H Luas
2
217 ,
4 5
, 3
2 5
4 5
m H
H Luas
2
812 ,
2 5
, 2
2 2
1 2
m H
H Luas
2
690 ,
2 2
2 6
5 6
m H
H Luas
2
290 ,
2 2
2 3
2 3
m H
H Luas
2
612 ,
3 5
, 2
2 7
6 7
m H
H Luas
2
990 ,
3 5
, 3
2 4
3 4
m H
H Luas
2
543 ,
7 2
7 2
1 8
m H
H Luas
2
m 20,810
200 2
STA Galian
Total
L perpustakaan.uns.ac.id
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STA 2+250
Bahu Jalan Drainase
Bahu Jalan Lebar Perkerasan Jalan
2m
0.5m
3 x 0.5m 2m
2 x 3,5m
0.5m
Drainase
0.5m
3 x 0.5m
0.5m
-2 -4
-2 -4
485,97
484,84 485,90
485,82 484,69
484,92 486,06
486,12
1 2
3 4
5 6
7 8
484,69 485,75
486,40
484,77 484,91
484,92
Gambar 5.3 Tipical Cross Section STA 2+250
H1 = 485,75 – 484,69
= 1,06 H2 = 485,82
– 484,69 = 1,13
H3 = 485,90 – 484,77
= 1,13 H4 = 485,97
– 484,84 = 1,11
H5 = 486,06 – 484,81
= 1,25 H6 = 486,12
– 484,92 = 1,20
H7 = 486,40 – 484,92
= 1,48
¤ Perhitungan Luas
2
280 ,
1 2
1 2
1 1
m H
H Luas
2
130 ,
4 5
, 3
2 5
4 5
m H
H Luas
2
737 ,
2 5
, 2
2 2
1 2
m H
H Luas
2
450 ,
2 2
2 6
5 6
m H
H Luas
2
260 ,
2 2
2 3
2 3
m H
H Luas
2
350 ,
3 5
, 2
2 7
6 7
m H
H Luas
2
92 ,
3 5
, 3
2 4
3 4
m H
H Luas
2
547 ,
7 2
7 2
1 8
m H
H Luas
2
m 63
, 20
250 2
STA Galian
Total
L Volume galian STA 2+200 s.d STA 2+250
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Jarak : 2+200 – 2+250 = 50 ms
Jarak LuasSTA
LuasSTA V
2 250
2 ..
200 2
..
=
50 2
63 ,
20 810
, 20
= 1036 m
3
4. Timbunan Tanah Biasa m³ Contoh penghitungan : STA 0+900 s.d 0+950
STA 0+900
Bahu Jalan Drainase
Bahu Jalan Lebar Perkerasan Jalan
2m
0.5m
3 x 0.5m 2m
2 x 3,5m
0.5m
Drainase
0.5m
3 x 0.5m
0.5m
Talut Talut
492,50 492,43
492,35 492,43
492,35
488,09 487,97
488,25 -2
-4 -2
-4
Guard Rail Guard Rail
488,16 488,02
1 2
3 4
5 6
Gambar 5.4 Tipical Cross Section STA 0+ 900
H1 = 492,35 – 487,97
= 4,38 H2 = 492,43
– 488,02 = 4,41
H3 = 492,50 – 488,09
= 4,41 H4 = 492,43
– 488,16 = 4,27
H5 = 492,35 – 488,25
= 4,10
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¤ Perhitungan Luas
2
79 ,
4 1
2 1
2 1
1 m
H H
Luas
2
19 ,
15 5
, 3
2 4
3 4
m H
H Luas
2
79 ,
8 2
2 2
1 2
m H
H Luas
2
37 ,
8 2
2 5
4 5
m H
H Luas
2
43 ,
15 5
, 3
2 3
2 3
m H
H Luas
2
20 ,
4 5
2 5
2 1
6 m
H H
Luas
2
56,77m Timbunan
Ltotal
STA 0+950
Bahu Jalan Drainase
Bahu Jalan Lebar Perkerasan Jalan
2m
0.5m
3 x 0.5m 2m
2 x 3,5m
0.5m
Drainase
0.5m
3 x 0.5m
0.5m
Talut Talut
488,67 488,90
489,14 492,50
492,43 492,35
492,43 492,35
-2 -4
-2 -4
1 2
3 4
5 6
488,83 489,04
Guard Rail Guard Rail
Gambar 5.5 Tipical Cross Section STA 0 + 950
H1 = 492,35 – 488,67
= 3,68 H2 = 492,43
– 488,33 = 4,10
H3 = 492,50 – 488,90
= 3,60 H4 = 492,43
– 489,14 = 3,29
H5 = 492,35 – 489,14
= 3,21
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¤ Perhitungan Luas
2
07 ,
2 1
2 1
2 1
1 m
H H
Luas
2
35 ,
18 5
, 3
2 4
3 4
m H
H Luas
2
78 ,
7 2
2 2
1 2
m H
H Luas
2
05 ,
6 2
2 5
4 5
m H
H Luas
2
47 ,
13 5
, 3
2 3
2 3
m H
H Luas
2
44 ,
1 5
2 5
2 1
6 m
H H
Luas
2
38,30m Timbunan
Ltotal Volume timbunan STA 0+900 s.d STA 0+950
Jarak : 0+900 – 0+950 = 50 m
Jarak LuasSTA
LuasSTA V
2 950
.. 900
..
=
50 2
30 ,
38 08
, 58
= 2409,50 m
3
Untuk hasil penghitungan selanjutnya disajikan dalam Tabel 5.1 perpustakaan.uns.ac.id
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Tabel. 5.1 Hasil perhitungan volume galian dan timbunan
NO STA
JARAK LUAS m²
VOLUME m³ m
GALIAN TIMBUNAN GALIAN
TIMBUNAN
1 0+000
1,456 50
36,400 33.250
2 0+050
1.330 50
62.250 3
0+100 1.160
50 44.000
4 0+150
0.600 50
46.250 5
0+200 1.250
50 37.500
6 0+250
1.160 0.250
50 46.000
57.500 7
0+300 0.680
2.050 50
36.250 57.500
8 0+350
0.770 0.250
50 37.250
12.500 9
0+400 0.720
0.250 50
18.000 10
0+450 1.190
50 9.500
11 0+500
0.380 0.340
50.000 317.500
8.500 12
0+550 12.320
11.040 143.189
13 0+561,04
13.620 27.820
240.365 14
0+588,86 3.660
11.140 83.550
15 0+600
11.340 14.37
222.879 2.515
16 0+614,37
19.680 0.350
26.67 328.441
11.068 17
0+641,04 4.950
0.480 8.96
116.838 2.150
18 0+650
21.130 50
1064.500 19
0+700 21.450
Bersambung ke halaman berikutnya perpustakaan.uns.ac.id
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50 536.250
119.750 20
0+750 4.790
5.19 12.845
13.676 21
0+755,19 4.950
0.480 44.81
110.905 629.581
22 0+800
27.620 1.71
23 0+801,71
29.140 25.51
24 0+827,22
38.780 22.78
25 0+850
43.750 5.04
26 0+855,04
45.290 44.96
2116.942 27
0+900 56,770
50 2179.500
28 0+950
38.300 50
971.750 29
1+000 0.570
50 32.750
30 1+050
0.740 50
196.000 18.500
31 1+100
7.840 50
196.000 39.000
32 1+150
1.560 50
142.250 33
1+200 4.130
50 123.500
34 1+250
0.810 50
263.000 35
1+300 9.710
50 36
1+350 12.300
50 37
1+400 1.430
32.43 78.967
38 1+432,43
4.870 14.45
88.940 39
1+446,88 7.440
3.12 23.057
Bersambung ke halaman berikutnya Sambungan tabel 5.1 Hasil perhitungan volume galian dan timbuan
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40 1+450
7.340 11.33
77.554 41
1+461,33 6.350
38.67 167.634
42 1+500
2.320 5.420
16.33 40.662
43 1+516,33
2.660 7.680
33.67 94.276
44 1+550
2.940 8.120
3.43 12.485
45 1+553,43
4.340 7.920
46.57 181.876
164.052 46
1+600 5.150
0.640 38.33
42.596 3.734
47 1+638,33
2.150 11.67
8.251 48
1+650 3.580
2.88 49
1+652,88 3.210
47.12 50
1+700 5.040
50 51
1+750 6.670
50 6.250
52 1+800
0.610 0.250
50 6.250
53 1+850
3.080 50
318.500 54
1+900 9.660
50 241.500
11.000 55
1+950 0.440
50 57.000
56 2+000
1.840 50
67.250 57
2+050 0.850
50 195.750
21.250 58
2+100 7.830
50 637.750
59 2+150
17.680 50
962.250 60
2+200 20.810
Bersambung ke halaman berikutnya Sambungan tabel 5.1 Hasil perhitungan volume galian dan timbuan
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50 440.093
61 2+250
20.630 21.24
305.708 62
2+271,24 21.800
14.41 309.960
63 2+285,65
21.400 14.35
3.414 64
2+300 21.280
0.16 1060.346
65 2+300,16
21.270 49.84
25.729 66
2+350 23.090
1.16 862.845
67 2+351,16
24.060 36.6
277.909 68
2+387,76 21.350
12.24 1170.764
69 2+400
38.720 38.98
363.989 70
2+438,96 27.220
11.04 89.634
71 2+450
27.770 3.26
391.176 72
2+453,26 26.560
14.4 831.300
73 2+467,66
24.850 32.34
1007.500 74
2+500 15.450
50 549.000
75 2+550
6.510 50
162.750 7.250
76 2+600
0.290 50
36.250 77
2+650 1.160
50 37.000
78 2+700
0.320 50
181.000 79
2+750 6.920
50 377.750
80 2+800
8.190 50
389.250 Bersambung ke halaman berikutnya
Sambungan tabel 5.1 Hasil perhitungan volume galian dan timbuan perpustakaan.uns.ac.id
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81 2+850
7.380 50
337.500 82
2+900 6.120
50 229.000
83 2+950
3.040 50
180.500 84
3+000 4.180
50 128.250
85 3+050
0.950 50
32.500 86
3+100 0.350
50 105.530
10.675 87
3+161 3.460
61
TOTAL 14932.206
9308.893
Total Volume Galian = 14932,206 m
3
Total Volume Timbunan = 9308,893 m
3
Sambungan tabel 5.1 Hasil perhitungan volume galian dan timbuan perpustakaan.uns.ac.id
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5.2.2. Penghitungan Volume Pekerjaan Drainase