OBLICZENIE WYSOKOŚCI CIŚNIENIA W WĘZŁACH SIECI PIERŚCIENIOWEJ
ZE ZBIORNIKIEM KOŃCOWYM - PRZYPADEK NOCNY
Węzeł |
f |
L |
V |
h |
1,1h |
Rzędna terenu |
Rzędna linii ciśnień |
Ciśnienie |
|
[mm] |
[m] |
[m/s] |
[m] |
[m] |
[m n.p.m.] |
[m n.p.m.] |
[m] |
|
|
|
|
|
|
|
|
|
Zb |
|
|
|
|
|
296,80 |
298,2 |
- |
|
180 |
460 |
0,76 |
1,15 |
1,27 |
|
|
|
|
|
|
|
|
|
|
|
|
1 |
|
|
|
|
|
260,00 |
299,47 |
39,47 |
|
160 |
440 |
0,84 |
1,91 |
2,10 |
|
|
|
|
|
|
|
|
|
|
|
|
2 |
|
|
|
|
|
260,50 |
301,57 |
41,07 |
|
110 |
230 |
1,08 |
2,444 |
2,68 |
|
|
|
|
|
|
|
|
|
|
|
|
3 |
|
|
|
|
|
254,30 |
304,25 |
49,95 |
|
125 |
500 |
0,91 |
2,89 |
3,18 |
|
|
|
|
|
|
|
|
|
|
|
|
4 |
|
|
|
|
|
256,00 |
307,43 |
51,43 |
|
140 |
600 |
0,45 |
1,00 |
1,10 |
|
|
|
|
|
|
|
|
|
|
|
|
5 |
|
|
|
|
|
248,00 |
306,33 |
58,33 |
|
110 |
320 |
0,73 |
1,58 |
1,74 |
|
|
|
|
|
|
|
|
|
|
|
|
6 |
|
|
|
|
|
255,30 |
304,59 |
49,29 |
|
110 |
560 |
0,73 |
2,75 |
3,02 |
|
|
|
|
|
|
|
|
|
|
|
|
2 |
|
|
|
|
|
260,50 |
301,57 |
41,07 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
4 |
|
|
|
|
|
256,0 |
307,43 |
51,43 |
|
180 |
270 |
0,94 |
0,68 |
0,75 |
|
|
|
|
|
|
|
|
|
|
|
|
u |
|
|
|
|
|
255,8 |
308,18 |
52,38 |
|
|
|
|
|
|
|
|
|