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I II

52 cfs

22 cfsK=6

104 cfs

5,25 cfs

30,75 cfs

K=4

110 cfs

E

F

A B

CD

K=2

17

5100,5

3,5

8,75

4,5

35

HITUNGAN PENDEKATAN 1

Pipa K Q KQ^2 2KQ Pipa K Q KQ^2 2KQ

AF 1 100.5 -10100 201 AB 6 5 150 60

EF 2 3.5 25 14 BC 2 17 -578 68DE 5 8.75 383 87.5 CD 4 35 4900 280AD 3.5 4.5 71 31.5 AD 3.5 4.5 -71 31.5

Jumlah -9622 334 Jumlah 4401.13 439.5

∆Q1 = -9622/ 334 = -28.8086 koreksi 28.8086

∆Q2 = 4401,13/439,5 = 10.0139 koreksi -10.0139

Koreksi Jaringan 1

Pipa AF : Q = -100,5 +28,8086 = -71,691,berlawanan arah jarum jam

Pipa FE : Q = 4 +28,8086 = 32,309 ,searah jarum jam

Pipa ED : Q = 8,75 +28,8086 = 37,559 ,searah jarum jam

Pipa AD : Q = 5 +28,8086 = 33,309 ,searah jarum jam

Korekai Jaring 2

Pipa AB : Q = 5 -10,0139 = -5,014, berlawana jarum jam

Pipa BC : Q = -17 -10,0139 = -27,014, berlawanan arah jarum jam

Pipa CD : Q = 35 -10,0139 = 24,986, searah jarum jam

Pipa AD : Q = -33 -10,0139 = - 43,323 ,berlawanan arah jarum jam

I II

52 cfs

22 cfsK=6104 cfs

5,25 cfs

30,75 cfs

K=4

110 cfs

E

F

A B

CD

K=2

27,014

5,01471,691

32,309

37,559

43,323

24,986

HITUNGAN PENDEKATAN II


AF 1 71.691 -5139.661 143.383 AB 6 5.014 150.837 60.167

FE 2 32.309 2087.687 129.234 BC 2 27.014 -1459.506 108.056ED 5 37.559 7053.231 375.586 CD 4 24.986 2497.214 199.889AD 3.5 43.323 6568.939 303.258 AD 3.5 43.323 -6568.939 303.258

Jumlah 10570.196 951.460 Jumlah -5380.393 671.369

∆Q1 = 10570,196/ 951,460 = 11,109 koreksi -11,109

∆Q2 = -5380,393/671,369 = -8,014 koreksi 8,014

Koreksi Jaringan 1

Pipa AF : Q = -71,691- 11,109 = -82,801, berlawanan arah jarum jam

Pipa FE : Q = 32,309 -11,109 = 21,199, searah jarum jam

Pipa ED : Q = 37,559 -11,109 = 26,449, searah jarum jam

Pipa AD : Q = 43,323 -11,109 = 32,213, searah jarum jam

Korekai Jaring 2

Pipa AB : Q = 5.014 + 8.014 = 13,028, searah arah jarum jam

Pipa BC : Q = -27,014 + 8,014 = -19,000, berlawanan arah jarum jam

Pipa CD : Q = 24,986 + 8,014 = 33,000, searah jarum jam

Pipa AD : Q = -32,213 + 8,014 = -24.199, berlawanan arah jarum jam

I II

52 cfs

22 cfsK=6104 cfs

5,25 cfs

30,75 cfs

K=4

110 cfs

E

F

A B

CDK

=2

19

13,02882,801

21,199

26,449

24,199

33

HITUNGAN PENDEKATAN III


AF 1 82.801 6855.985 165.602 AB 6 13.028 1018.372 156.336

FE 2 21.199 -898.806 84.797 BC 2 19.000 -721.990 75.999ED 5 26.449 -3497.781 264.491 CD 4 33.000 4356.033 264.001AD 3.5 24.199 -2049.571 169.393 AD 3.5 24.199 -2049.571 169.393

Jumlah 409.827 684.283 Jumlah 2602.845 665.729

∆Q1 = 409,827 / 684,283 = 0,599 koreksi -0,599

∆Q2 = 2602,845 / 665,729 = 3,910 koreksi -3,910

Koreksi Jaringan 1

Pipa AF : Q = -82,801- 0,599 = -83,400, berlawanan arah jarum jam

Pipa FE : Q = 21,199 - 0,599 = 20,600, searah jarum jam

Pipa ED : Q = 26,449 - 0,599 = 25,850, searah jarum jam

Pipa AD : Q = 24,199 - 0,599 = 23,600, searah jarum jam

Korekai Jaring ,2

Pipa AB : Q = 13,028 - 3,910 = 9,118, berlawanan arah jarum jam

Pipa BC : Q = -19 - 3,910 = -22,910, berlawanan arah jarum jam

Pipa CD : Q = 33 - 3,910 = 29,090 searah jarum jam

Pipa AD : Q = -23.600 – 3,910 = -27,510,berlawanan arah jarum jam

I II

52 cfs

22 cfsK=6104 cfs

5,25 cfs

30,75 cfs

K=4

110 cfs

E

F

A B

CD

K=

2

22,910

9,11883,4

20,6

25,85

27,510

29,09

HITUNGAN PENDEKATAN IV


AF 1 83.400 -6955.525 166.800 AB 6 9.118 498.853 109.419

FE 2 20.600 848.737 82.401 BC 2 22.910 -1049.703 91.639ED 5 25.850 3341.167 258.502 CD 4 29.090 3384.997 232.723AD 3.5 27.510 2648.771 192.569 AD 3.5 27.510 -2648.771 192.569

Jumlah -116.849 700.271 Jumlah 185.376 626.349

∆Q1 = -116,849 / 700,271 = -0,167 koreksi -0,167

∆Q2 = 185,376 / 626,349 = 0,296 koreksi -0,296

Koreksi Jaringan 1

Pipa AF : Q = -83,400 +0,167 = -83,233, berlawanan arah jarum jam

Pipa FE : Q = 20,600 + 0,167 = 20,767, searah jarum jam

Pipa ED : Q = 25,850 +0,167 =26,017, searah jarum jam

Pipa AD : Q = 27,510 +0,167 = 27,677 searah jarum jam

Korekai Jaring 2

Pipa AB : Q = 9,118 - 0,296 = 8,822, searah jarum jam

Pipa BC : Q = -22,910 – 0,296 = -23,206, berlawanan arah jarum jam

Pipa CD : Q = 29,090 - 0,296 = 28,794, searah jarum jam

Pipa AD : Q = -27,677- 0,296 = -27,973, berlawanan arah jarum jam

I II

52 cfs

22 cfsK=6104 cfs

5,25 cfs

30,75 cfs

K=4

110 cfs

E

F

A B

CD

K=

2

23,206

8,82283,233

20,767

26,017

27,973

28,794

HITUNGAN PENDEKATAN V


AF 1 83.233 -6927.720 166.466 AB 6 8.822 466.995 105.867

FE 2 20.767 862.543 83.068 BC 2 23.206 -1077.000 92.822ED 5 26.017 3384.441 260.171 CD 4 28.794 3316.470 230.355AD 3.5 27.973 2738.647 195.809 AD 3.5 27.973 -2738.647 195.809

Jumlah 57.910 705.514 Jumlah -32.181 624.854

∆Q1 = 57,910/705,514 = 0,082 koreksi -0.082

∆Q2 = 32,181/624,854 = -0,052 koreksi 0.052

Koreksi Jaringan 1

Pipa AF : Q = -83,233 - 0,082 = -83,31,5, berlawanan arah jarum jam

Pipa FE : Q = 20,767 - 0,082 =20,685, searah jarum jam

Pipa ED : Q = 26,017 - 0,082 = 25.935, searah jarum jam

Pipa AD : Q = 27,973 -0,082 = 27,891, searah jarum jam

Korekai Jaring 2

Pipa AB : Q = 8,822 + 0,052 = 8,874, searah arah jarum jam

Pipa BC : Q = -23,206 + 0.052 = -23,154, berlawanan arah jarum jam

Pipa CD : Q = 28,794 + 0,052 = 28,846, searah jarum jam

Pipa AD : Q = -27,891+0,052= -27,839, berlawanan arah jarum jam

I II

52 cfs

22 cfsK=6104 cfs

5,25 cfs

30,75 cfs

K=4

110 cfs

E

F

A B

CD

K=

2

23,154

8,87483,315

20,685

25,935

27,839

28,826

HITUNGAN PENDEKATAN VI


AF 1 83.315 -6941.391 166.630 AB 6 8.874 472.463 106.485

FE 2 20.685 855.738 82.740 BC 2 23.154 -1072.224 92.616ED 5 25.935 3363.119 259.350 CD 4 28.846 3328.344 230.767AD 3.5 27.839 2712.552 194.874 AD 3.5 27.839 -2712.552 194.874

Jumlah -9.982 703.594 Jumlah 16.031 624.743

∆Q1 = -9,982/703,594 = -0,014 koreksi -0,014

∆Q2 = 16,031/624,743 = -0,026 koreksi 0,026

Koreksi Jaringan 1

Pipa AF : Q = -83,315 + 0,014 = -83,301, berlawanan arah jarum jam

Pipa FE :Q =20,685 + 0,014 = 20,699, searah jarum jam

Pipa ED : Q = 25,935 + 0,014 = 25.949, searah jarum jam

Pipa AD : Q = 27,839 +0,014 = 27,853, searah jarum jam

Korekai Jaring 2

Pipa AB : Q = 8,874 -0,026 = 8,848, searah arah jarum jam

Pipa BC : Q = -23,154 -0,026 = -23,180, berlawanan arah jarum jam

Pipa CD : Q = 28,846 - 0,026 = 28,820, searah jarum jam

Pipa AD : Q = -27,853 – 0,026 = -27,879, berlawanan arah jarum jam

I II

52 cfs

22 cfsK=6104 cfs

5,25 cfs

30,75 cfs

K=4

110 cfs

E

F

A B

CD

K=

2

23,180

8,84883,301

20,699

25,949

27,879

28,820

HITUNGAN PENDEKATAN VII


AF 1 83.301 -6939.027 166.602 AB 6 8.848 469.735 106.177

FE 2 20.699 856.912 82.797 BC 2 23.180 -1074.602 92.719ED 5 25.949 3366.799 259.492 CD 4 28.820 3322.425 230.562AD 3.5 27.879 2720.323 195.153 AD 3.5 27.879 -2720.323 195.153

Jumlah 5.007 704.043 Jumlah -2.765 624.611

∆Q1 = 5,007 / 704,043 = 0,007 koreksi -0.007

∆Q2 = -2,765 / 624,611= -0.004 oreksi 0,004

∆Q1&∆Q2 sudah cukup kecil sehingga debit masing-masing pipa di anggap sudah benar