Курсовая работа: Споруди і обладнання водопостачання
Четверте наближення |
^q, л/с |
1000i, м / км |
h = 1000і× l, м
|
h /q |
320.781 |
6.973 |
+22.313 |
0.069 |
41.6202 |
4.626 |
+3.238 |
0.078 |
343.86 |
3.012 |
-24.036 |
0.069 |
|
|
Dh =0.5 |
S h /q =0.216 |
|
|
Dqк =1.16
|
41.6202 |
4.626 |
-3.283 |
0.078 |
217.86448 |
5.63 |
+7.6 |
0.035 |
9.5108 |
9.391 |
+7.794 |
0.8195 |
273.4962 |
5.069 |
-7.349 |
0.027 |
|
|
Dh =1.2 |
S h /q =0.9595 |
|
|
Dqк =0.6253
|
273.4962 |
5.069 |
+7.349 |
0.027 |
74.9757 |
5.457 |
+6.548 |
0.087 |
84.984 |
18.253 |
-10.952 |
0.129 |
|
|
Dh =0.98 |
S h /q =0.243 |
|
|
Dqк =2.02
|
74.8757 |
5.457 |
-6.548 |
0.087 |
139.3313 |
8.472 |
+7.202 |
0.052 |
62.3313 |
9.819 |
+6.775 |
0.11 |
98.2097 |
9.147 |
-5.488 |
0.056 |
|
|
Dh =0.48 |
S h /q =0.305 |
|
|
Dqк =0.78
|
П’яте наближення |
^q, л/с |
1000i, м / км |
h = 1000і× l, м
|
h /q |
319.621 |
6.922 |
+22.152 |
0.069 |
41.0855 |
4.517 |
+3.162 |
0.076 |
345.02 |
8.066 |
-24.199 |
0.07 |
|
|
Dh =0.37 |
S h /q =0.215 |
|
|
Dqк =0.86
|
41.0855 |
4.517 |
-3.162 |
0.076 |
217.2395 |
5.597 |
+7.557 |
0.034 |
8.8855 |
8.288 |
+6.879 |
0.7 |
272.1285 |
5.018 |
-7.276 |
0.026 |
|
|
Dh =0.99 |
S h /q =0.836 |
|
|
Dqк =0.6
|
272.1285 |
5.018 |
+7.276 |
0.026 |
73.7357 |
5.29 |
+6.348 |
0.086 |
87.064 |
19.158 |
-11.495 |
0.13 |
|
|
Dh =0.7 |
S h /q =0.242 |
|
|
Dqк =1.45
|
73.7357 |
5.29 |
-6.348 |
0.086 |
138.5513 |
8.378 |
+7.121 |
0.062 |
61.5513 |
9.575 |
+6.607 |
0.2 |
98.9897 |
9.292 |
-5.575 |
0.06 |
|
|
Dh =0.45 |
S h /q =0.408 |
|
|
Dqк =0.55
|
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