Споруди і обладнання водопостачання
|
№ кільця
|
№ ділянки
|
L, м
|
D, мм
|
Попереднє потокорозподілення
|
перше наближення
|
|
q, л/с
|
1000i, м / км
|
h = 1000і× l, м
|
h /q
|
q, л/с
|
1000i, м / км
|
h = 1000і× l, м
|
h /q
|
|
0
|
НС - 5
|
3200
|
500
|
240.32
|
6.85
|
+21.92
|
0.0912
|
236.25
|
6.62
|
+21.184
|
0.089
|
|
5—4
|
700
|
250
|
54.5704
|
7.65
|
+5.355
|
0.0981
|
46.3504
|
5.646
|
+3.952
|
0.085
|
|
НС - 4
|
3000
|
500
|
240.32
|
6.85
|
-20.55
|
0.0855
|
244.39
|
7.084
|
-21.252
|
0.087
|
|
|
|
|
|
|
Dh =2.24
|
S h /q =0.2748
|
|
|
Dh =1.295
|
S h /q =0.261
|
|
|
|
|
|
|
Dqк =4.07
|
|
|
Dqк =2.48
|
|
1
|
5—4
|
700
|
250
|
54.5704
|
7.65
|
-5.355
|
0.0981
|
46.3504
|
5.646
|
-3.952
|
0.085
|
|
5—6
|
1350
|
450
|
141.9161
|
8.79
|
+11.866
|
0.0836
|
146.0661
|
9.311
|
+12.57
|
0.086
|
|
6—7
|
830
|
250
|
60
|
9.135
|
-7.582
|
0.1264
|
55.85
|
7.989
|
-6.631
|
0.118
|
|
7—4
|
1450
|
500
|
187.1684
|
7.668
|
-11.119
|
0.0594
|
185.8284
|
7.559
|
-10.961
|
0.059
|
|
|
|
|
|
|
Dh =-3.0475
|
S h /q =0.3675
|
|
|
Dh =-2.24
|
S h /q =0.348
|
|
|
|
|
|
|
Dqк =-4.15
|
|
|
Dqк =-3.218
|
|
2
|
4—7
|
1450
|
500
|
187.1684
|
7.668
|
+11.119
|
0.0594
|
185.8284
|
7.559
|
+10.961
|
0.059
|
|
7—3
|
1200
|
300
|
57.8538
|
8.533
|
-10.24
|
0.1770
|
57.4138
|
8.412
|
-10.094
|
0.176
|
|
4—3
|
600
|
300
|
100
|
9.483
|
-5.69
|
0.0569
|
97.19
|
8.958
|
-5.375
|
0.055
|
|
|
|
|
|
|
Dh =-1.6
|
S h /q =0.2839
|
|
|
Dh =-1.5
|
S h /q =0.29
|
|
|
|
|
|
|
Dqк =-2.81
|
|
|
Dqк =-2.57
|
|
3
|
7—3
|
1200
|
300
|
57.8538
|
8.533
|
+10.24
|
0.1770
|
57.4138
|
8.412
|
+10.094
|
0.176
|
|
7—1
|
850
|
350
|
130.3882
|
7.42
|
-6.307
|
0.0484
|
128.0182
|
7.152
|
-6.08
|
0.047
|
|
1—2
|
690
|
250
|
36.4482
|
11.019
|
-7.603
|
0.2086
|
34.0782
|
9.719
|
-6.708
|
0.197
|
|
2—3
|
600
|
300
|
99.3308
|
9.357
|
-5.614
|
0.0565
|
96.9608
|
8.915
|
-5.349
|
0.055
|
|
|
|
|
|
|
Dh =-2.32
|
S h /q =0.4905
|
|
|
Dh =-2.01
|
S h /q =0.475
|
|
|
|
|
|
|
Dqк =-2.37
|
|
|
Dqк =-2.11
|
|
Друге наближення
|
|
^q, л/с
|
1000i, м / км
|
h = 1000і× l, м
|
h /q
|
|
233.77
|
6.482
|
+20.741
|
0.089
|
|
40.6524
|
4.43
|
+3.101
|
0.076
|
|
246.87
|
7.228
|
-21.685
|
0.088
|
|
|
|
Dh =0.719
|
S h /q =0.1729
|
|
|
|
Dqк =2.079
|
|
40.6524
|
4.43
|
-3.101
|
0.076
|
|
149.2841
|
9.726
|
+13.13
|
0.0879
|
|
52.632
|
7.151
|
-5.935
|
0.113
|
|
185.1804
|
7.506
|
-10.884
|
0.059
|
|
|
|
Dh =-1.69
|
S h /q =0.3359
|
|
|
|
Dqк =-2.52
|
|
185.1804
|
7.506
|
+10.884
|
0.059
|
|
56.9538
|
8.286
|
-9.944
|
0.175
|
|
94.62
|
8.49
|
-5.094
|
0.0538
|
|
|
|
Dh =-1.38
|
S h /q =0.2878
|
|
|
|
Dqк =-2.4
|
|
56.9538
|
8.286
|
+9.944
|
0.175
|
|
125.9082
|
6.919
|
-5.881
|
0.047
|
|
31.9682
|
8.628
|
-5.953
|
0.1862
|
|
94.8508
|
8.532
|
-5.119
|
0.054
|
|
|
|
Dh =-1.75
|
S h /q =0.4622
|
|
|
|
Dqк =-1.89
|
|
Третє наближення
|
|
^q, л/с
|
1000i, м / км
|
h = 1000і× l, м
|
h /q
|
|
231.691
|
6.367
|
+20.374
|
0.087
|
|
36.0534
|
3.552
|
+2.486
|
0.069
|
|
248.949
|
7.351
|
-22.052
|
0.087
|
|
|
|
Dh =0.26
|
S h /q =0.243
|
|
|
|
Dqк =0.535
|
|
36.0534
|
3.552
|
-2.486
|
0.069
|
|
151.804
|
10.057
|
+13.577
|
0.089
|
|
50.112
|
6.527
|
-5.417
|
0.108
|
|
185.0604
|
7.497
|
-10.87
|
0.058
|
|
|
|
Dh =-1.3
|
S h /q =0.324
|
|
|
|
Dqк =-2
|
|
185.0604
|
7.497
|
+10.87
|
0.058
|
|
56.4438
|
8.147
|
-9.778
|
0.173
|
|
92.22
|
8.065
|
-2.419
|
0.026
|
|
|
|
Dh =-0.44
|
S h /q =0.249
|
|
|
|
Dqк =-0.88
|
|
56.4438
|
8.147
|
+9.778
|
0.173
|
|
124.1082
|
6.713
|
-5.706
|
0.046
|
|
30.0782
|
7.705
|
-5.316
|
0.177
|
|
92.9608
|
8.037
|
-4.822
|
0.052
|
|
|
|
Dh =-1.5
|
S h /q =0.448
|
|
|
|
Dqк =-1.67
|
Страницы: 1, 2, 3, 4, 5, 6, 7, 8, 9
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