Perhitungan Volume Waduk

El. river bed = 220,0El. crest spillway = 252,0

ELEVASI (m)H

(m)A (km2)

A rerata V

(m3)V komulatif

0.12*H1,001

1 2 3 4 5 6 7

1 220,0 0,000,000 0,000 0,0 0,0 0,0

2 220,5 0,500,174 0,087 0,5 43400,0 43400,0

3 221,0 1,000,265 0,219 0,5 109650,0 153050,0

4 221,5 1,500,339 0,302 0,5 151100,0 304150,0

5 222,0 2,000,405 0,372 0,5 185975,0 490125,0

6 222,5 2,500,463 0,434 0,5 216975,0 707100,0

7 223,0 3,000,518 0,491 0,5 245350,0 952450,0

8 223,5 3,500,569 0,544 0,5 271750,0 1224200,0

9 224,0 4,000,617 0,593 0,5 296575,0 1520775,0

10 224,5 4,500,663 0,640 0,5 320150,0 1840925,0

11 225,0 5,000,707 0,685 0,5 342650,0 2183575,0

12 225,5 5,500,750 0,729 0,5 364250,0 2547825,0

13 226,0 6,000,791 0,770 0,5 385050,0 2932875,0

14 226,5 6,500,830 0,810 0,5 405150,0 3338025,0

15 227,0 7,000,869 0,849 0,5 424650,0 3762675,0

16 227,5 7,500,906 0,887 0,5 443575,0 4206250,0

17 228,0 8,000,942 0,924 0,5 462000,0 4668250,0

18 228,5 8,500,978 0,960 0,5 479975,0 5148225,0

19 229,0 9,001,012 0,995 0,5 497525,0 5645750,0

20 229,5 9,501,046 1,029 0,5 514675,0 6160425,0

21 230,010,00

1,080 1,063 0,5 531475,0 6691900,0

22 230,510,50

1,112 1,096 0,5 547950,0 7239850,0

23 231,011,00

1,144 1,128 0,5 564100,0 7803950,0

24 231,511,50

1,176 1,160 0,5 579950,0 8383900,0

25 232,012,00

1,207 1,191 0,5 595550,0 8979450,0

26 232,512,50

1,237 1,222 0,5 610900,0 9590350,0

27 233,013,00

1,267 1,252 0,5 625975,0 10216325,0

28 233,513,50

1,296 1,282 0,5 640825,0 10857150,0

29 234,014,00

1,326 1,311 0,5 655475,0 11512625,0

30 234,514,50

1,354 1,340 0,5 669925,0 12182550,0

31 235,015,00

1,383 1,368 0,5 684175,0 12866725,0

32 235,515,50

1,410 1,396 0,5 698225,0 13564950,0

33 236,016,00

1,438 1,424 0,5 712100,0 14277050,0

34 236,516,50

1,465 1,452 0,5 725800,0 15002850,0

35 237,017,00

1,492 1,479 0,5 739350,0 15742200,0

36 237,517,50

1,519 1,506 0,5 752750,0 16494950,0

37 238,018,00

1,545 1,532 0,5 765975,0 17260925,0

38 238,518,50

1,571 1,558 0,5 779075,0 18040000,0

39 239,019,00

1,597 1,584 0,5 792025,0 18832025,0

40 239,519,50

1,622 1,610 0,5 804825,0 19636850,0

41 240,020,00

1,648 1,635 0,5 817525,0 20454375,0

42 240,520,50

1,673 1,660 0,5 830100,0 21284475,0

43 241,021,00

1,698 1,685 0,5 842550,0 22127025,0

44 241,521,50

1,722 1,710 0,5 854875,0 22981900,0

45 242,022,00

1,746 1,734 0,5 867075,0 23848975,0

46 242,522,50

1,770 1,758 0,5 879175,0 24728150,0

47 243,023,00

1,794 1,782 0,5 891175,0 25619325,0

48 243,523,50

1,818 1,806 0,5 903075,0 26522400,0

49 244,024,00

1,842 1,830 0,5 914875,0 27437275,0

50 244,524,50

1,865 1,853 0,5 926575,0 28363850,0

51 245,025,00

1,888 1,876 0,5 938175,0 29302025,0

52 245,525,50

1,911 1,899 0,5 949700,0 30251725,0

53 246,026,00

1,934 1,922 0,5 961150,0 31212875,0

54 246,526,50

1,956 1,945 0,5 972500,0 32185375,0

55 247,027,00

1,979 1,968 0,5 983750,0 33169125,0

56 247,527,50

2,001 1,990 0,5 994925,0 34164050,0

57 248,028,00

2,023 2,012 0,5 1006025,0 35170075,0

58 248,528,50

2,045 2,034 0,5 1017025,0 36187100,0

59 249,029,00

2,067 2,056 0,5 1027950,0 37215050,0

60 249,5 29,5 2,089 2,078 0,5 1038825,0 38253875,0

0

61 250,030,00

2,110 2,099 0,5 1049625,0 39303500,0

62 250,530,50

2,131 2,121 0,5 1060350,0 40363850,0

63 251,031,00

2,153 2,142 0,5 1071025,0 41434875,0

64 251,531,50

2,174 2,163 0,5 1081625,0 42516500,0

65 252,032,00

2,195 2,184 0,5 1092150,0 43608650,0

66 252,532,50

2,216 2,205 0,5 1102600,0 44711250,0

inflow Qtahunan 48700000inflow sedimen 1300000

ratio 0,918095483TE 98,38814841T 34,95671967

0 5000000 10000000 15000000 20000000 25000000 30000000 35000000

01122334455

200

210

220

230

240

250

260

Volume (m3)

Ele

vasi

(m)

Luas Genangan (m2)