溢洪道泄流能力计算
溢洪道分3段
标高坡比水平长度
第一段109-108.80.054第二段108.8-108.20.154第三段108.2-980.13760
溢洪道过流能力计算
Q=B*q
q=M*H1.5M取值在1.5~1.55之间
B M H q Q
3 1.537.794223.3827
5 1.532 4.327521.6375
3 1.5538.054024.1621
4.3 1.552 4.384118.8515
6.7 1.55 1.5 2.847519.0785
10.5 1.55 1.2 2.037521.3940
B M H q Q
3 1.537.794223.3827
5 1.5500.00000.0000
4.2 1.550.50.5480 2.3016
4.2 1.551 1.5500 6.5100
4.2 1.55 1.5 2.847511.9596
4.2 1.552 4.384118.41315*3
4.2 1.55 2.5 6.12692
5.7330110
4.2 1.5538.054033.8270110.5
4.2111
111.5 1100.000112 110.5 2.302112.5 111 6.510113 111.511.960
11218.413洪峰流量 112.525.73318.71 11333.827
6*2
111
B M H q Q111.5
3 1.537.794223.3827112
6.4 1.5500.00000.0000112.5
6.4 1.550.50.5480 3.5072113
6.4 1.551 1.55009.9200
6.4 1.55 1.5 2.847518.2242
6.4 1.552 4.384128.0580洪峰流量
6.4 1.55 2.5 6.126939.212218.81
110.50.000
111 3.507
111.59.920
11218.224
112.528.058
11339.212
10M5M6M8M
0.10.0031002720.00304070.0030602690.003085149 0.20.0172005230.01656350.016770510.017036708 0.30.0465047450.04401340.0448136640.045855842 0.40.0936971160.08723520.089287840.091993532 0.50.1607060870.14731390.1515228820.15713484 0.530.1848989930.1687280.1737945780.180572439 0.540.1933947320.17621820.1815943750.188794152 0.550.2021081120.18388520.1895831020.197221982 0.560.2110402440.19172940.1977613070.205856799 0.60.2489775010.22488290.2323790010.242482436 0.650.3014428230.27034160.2799701830.293015389 0.70.3596170290.32028390.3324027670.348905032 0.750.4235993820.37472250.3897114320.41022256 0.80.4934770710.43366170.4519211070.477027835 0.850.569326570.49709860.519048380.549370793 0.90.6512148060.56502460.591102670.62729263
0.00877 0.008398 0.008698 0.009149
4*3 4.2*3
0.0001100.0001100.000
2.740110.5 2.192110.5 2.302
7.750111 6.200111 6.510
14.238111.511.390111.511.960
21.92011217.53611218.413
30.635112.524.508112.525.733
40.27011332.21611333.827安全超高洪峰流量 安全超高洪峰流量 安全超高
1.2118.10.9618.24 1.01
6*2.5 6.4*2.5
0.000110.50.000110.50.000
3.288111 3.288111 3.507
9.300111.59.300111.59.920
17.08511217.08511218.224
26.304112.526.304112.528.058
11336.76111339.212安全超高洪峰流量 安全超高洪峰流量 安全超高
0.4118.950.919.040.96
调洪计算结果......
〔泄 流 过 程 线〕
标高(米) ｑ(米ぃ/秒) ｔ(小时)
110.6268 3.3690 15.8500
110.6519 3.5807 15.9000
110.6782 3.8020 15.9500
110.7055 4.0315 16.0000
0.00714 110.7397 4.3194 16.0500
0.008398 110.7860 4.7091 16.1000
0.008698 110.8428 5.1871 16.1500
0.009149 110.9087 5.7418 16.2000
110.9825 6.3630 16.2500
111.0576 7.1374 16.3000
111.1333 7.9635 16.3500
111.2078 8.7752 16.4000 111.2800 9.5621 16.4500 111.3503 10.3281 16.5000 111.4189 11.0765 16.5500 111.4862 11.8100 16.6000 111.5516 12.6265 16.6500 111.6145 13.4382 16.7000 111.6752 14.2211 16.7500 111.7340 14.9803 16.8000 111.7914 15.7202 16.8500 111.8475 16.4442 16.9000 111.9026 17.1553 16.9500 111.9568 17.8559 17.0000 111.9864 18.2368 17.0500 111.9715 18.0456 17.1000 111.9204 17.3863 17.1500 111.8397 16.3441 17.2000 111.7347 14.9888 17.2500 111.6098 13.3773 17.3000 111.4793 11.7348 17.3500 111.3608 10.4427 17.4000 111.2581 9.3237 17.4500 111.1689 8.3507 17.5000 111.0909 7.5011 17.5500 111.0225 6.7554 17.6000 110.9585 6.1604 17.6500 110.8987 5.6573 17.7000 110.8439 5.1966 17.7500 110.7936 4.7727 17.8000 110.7470 4.3808 17.8500 110.7037 4.0165 17.9000 110.6633 3.6763 17.9500
126.0245