雨水管径计算

1、管管 渠渠 水水 力力 计计 算算 表表(A(A吐吐口口) ) 满流n=0.013管编 管渠 集流时间汇水面积 重现 径流暴雨计算设计管渠流坡管底跌管底地面切土长度 （分）（公顷）期系数强度流量流量断面速度高程水高程高程深度段号 （米）2t2tF本F总pUl/sl/sl/smmm/s%0起点m终点起点终点起点 终点1211808.1015.000.1920.19210.7164.19 22.06793.14000.742.0 232.700.0232.34234.50 233.901.801.562322008.5823.100.8641.05610.7126.81 93.73897.7400

2、0.782.2 232.342.2229.7233.90231.181.561.483432008.6731.670.962.01610.7103.57 146.16151.05000.771.6229.62.7226.58231.18227.801.581.224542007.0840.340.962.97610.788.146 183.63185.05000.942.4 226.581.7224.4227.80223.001.22 -1.405652005.9547.410.963.93610.778.947 217.51220.25001.123.4224.41.6222.12223.0

3、0219.90-1.40 -2.226762006.1453.360.964.89610.772.756 249.35307.06001.092.5 222.020.0221.52219.90218.50-2.12 -3.027872006.1459.500.565.45610.767.43 257.53307.06001.092.5 221.520.0221.02218.50217.60-3.02 -3.428982006.1465.640.566.01610.762.928 265.0307.06001.092.5 221.020.0220.52217.60217.90-3.42 -2.6

4、291092006.1471.780.566.57610.759.065 271.89307.06001.092.5 220.520.0220.02217.90218.20-2.62 -1.821011102006.1477.920.567.13610.755.711 278.29307.06001.092.5 220.020.0219.52218.20218.80-1.82 -0.721112111153.5384.060.567.69610.752.767 284.27307.06001.092.5 219.520.0 219.233218.80219.10-0.72 -0.1312131

5、21604.6487.591.319.00810.751.231 323.04324.96001.152.8219.2330.0 218.785219.10217.10-0.13 -1.681314131603.1292.234.80 13.80810.749.362477.1483.56001.716.2218.7850.0 217.793217.10213.90-1.68 -3.891415132005.4095.353.98 17.78810.748.191600.1620.28001.232.2217.5930.0 217.153213.90213.90-3.69 -3.2515-16

6、123307.17100.755.86 23.64810.746.308 766.57771.08001.533.4217.1530.0 216.031213.90217.10-3.25117107.92 121.46 145.1110.744.056 4475.14597.818001.811.6215.0310.0 214.583217.10213.902.07 -0.6817-吐口A131602.78113.0914.50 159.6110.742.583 4757.64876.718001.921.8214.5830.0 214.295213.90213.

7、90-0.68 -0.39550米(500)3385管编 管渠 集流时间汇水面积 重现 径流暴雨计算设计管渠流坡管底跌管底地面切土长度 （分）（公顷）期系数强度流量流量断面速度高程水高程高程深度段号 （米）2t2tF本F总pUl/sl/sl/smmm/s%0起点m终点起点终点起点 终点1212004.1915.000.090.0910.7164.19 10.344199.74001.599.2 232.700.0230.86234.50 233.901.803.042323004.8019.190.360.4510.7142.07 44.752588.96002.089.2 230.662.2

8、225.7233.90231.183.245.4834300.0023.990.540.9910.7123.8185.8846.36002.9919.0225.72.7223231.18227.805.484.801560米(1500)管编 管渠 集流时间汇水面积 重现 径流暴雨计算设计管渠流坡管底跌管底地面切土长度 （分）（公顷）期系数强度流量流量断面速度高程水高程高程深度段号 （米）2t2tF本F总pUl/sl/sl/smmm/s%0起点m终点起点终点起点 终点1212009.0015.000.20.210.7164.19 22.98693.14000.742.0 232.700.0232

9、.3234.50 233.901.801.602322009.0024.000.680.8810.7123.81 76.26793.14000.742.0232.32.2229.7233.90231.181.601.483422007.6032.990.681.5610.7100.83110.1110.24000.882.8229.72.2226.94231.18231.181.484.2445230011.0940.590.682.2410.787.773 137.63177.15000.902.2229.62.2226.74231.18231.181.584.4456330011.0951

10、.681.023.2610.774.391 169.76177.15000.902.2229.62.7226.24231.18227.801.581.566733009.8362.771.024.2810.764.946 194.58199.85001.022.8 226.842.7223.3231.18227.804.344.5078300.0072.591.025.310.758.595 217.39220.25001.123.4 226.742.7224.04231.18227.804.443.76133.75公顷主线管编 管渠 集流时间汇水面积 重现 径流暴雨计算设计管渠流坡管底跌管底

11、地面切土长度 （分）（公顷）期系数强度流量流量断面速度高程水高程高程深度段号 （米）2t2tF本F总pUl/sl/sl/smmm/s%0起点m终点起点终点起点 终点1212007.3415.001.021.0210.7164.19 117.23114.14000.913.0 213.520.0212.92218.15 218.114.635.192323008.5022.345.56.5210.7129.45 590.81591.48001.182.0 212.520.0211.92218.11 216.1975.594.283422703.0130.8439.146 45.66610.710

12、5.38 3368.63376.312002.997.5 211.520.0 209.495216.20213.254.683.764522703.6030.8414.025 59.69110.7105.38 4403.24414.415002.503.9 211.220.0 210.167213.25 211.5872.031.425632783.4730.8432.0591.7410.7105.38 6767.36800.218002.673.5 210.920.0 209.947211.59212.380.672.436731501.7333.8614.30 106.0410.799.1

13、08 7356.67360.018002.894.1208.8950.0208.28212.38212.723.484.4471631501.6334.457.15 113.1910.797.983 7763.57795.918003.064.6209.8670.0 209.177212.72212.182.853.0016187.15120.34133.75公顷内乙三街上段管编 管渠 集流时间汇水面积 重现 径流暴雨计算设计管渠流坡管底跌管底地面切土长度 （分）（公顷）期系数强度流量流量断面速度高程水高程高程深度段号 （米）2t2tF本F总pUl/sl/sl/smmm/s%0起点m终点起点终

14、点起点 终点(1)(2)11205.4015.000.0648 0.064810.7164.19 7.447593.14000.742.0 232.700.0232.46216.82 216.306 -15.88 -16.15(2)(3)21203.8020.402.039 2.103810.7136.93 201.64206.85001.053.0 232.362.2229.8216.31 215.706 -16.05 -14.09(3)(4)21202.3224.1920.264 22.36810.7123.17 1928.51949.312001.722.5229.12.2226.621

15、5.71 215.106 -13.39 -11.49(4)321602.8726.523.456 25.82410.7116.21 2100.72099.512001.862.9229.12.2 226.436215.71 216.111 -13.39 -10.33133.75公顷内乙二街上段管编 管渠 集流时间汇水面积 重现 径流暴雨计算设计管渠流坡管底跌管底地面切土长度 （分）（公顷）期系数强度流量流量断面速度高程水高程高程深度段号 （米）2t2tF本F总pUl/sl/sl/smmm/s%0起点m终点起点终点起点 终点(1)(2)11205.4015.000.0648 0.064810.7

16、164.19 7.447593.14000.742.0 232.700.0232.46216.81 216.45-15.89 -16.01(2)(3)21204.3920.404.296 4.360810.7136.93 417.97458.18000.911.2 232.062.2 229.716216.45215.01 -15.61 -14.71(3)(4)21201.5424.7910.926 15.28710.7121.312981309.08002.609.8229.7162.2226.34215.01212.49 -14.71 -13.85(4)521603.7524.793.27

17、6 18.56310.7121.3 1576.21607.412001.421.7229.3162.2 226.844212.49211.58 -16.83 -15.264.36822.931133.75公顷内乙二街下段管编 管渠 集流时间汇水面积 重现 径流暴雨计算设计管渠流坡管底跌管底地面切土长度 （分）（公顷）期系数强度流量流量断面速度高程水高程高程深度段号 （米）2t2tF本F总pUl/sl/sl/smmm/s%0起点m终点起点终点起点 终点(1)(2)11205.4015.000.0720.07210.7164.198.27593.14000.742.0 232.700.0232.4

18、6234.50 233.901.801.44(2)(3)21204.8120.404.2164.28810.7136.93411418.28000.831.0 232.062.2229.74233.90231.181.841.44133.75公顷内快一街上段管编 管渠 集流时间汇水面积 重现 径流暴雨计算设计管渠流坡管底跌管底地面切土长度 （分）（公顷）期系数强度流量流量断面速度高程水高程高程深度段号 （米）2t2tF本F总pUl/sl/sl/smmm/s%0起点m终点起点终点起点 终点(1)(2)11205.4015.000.1360.13610.7164.19 15.63193.14000

19、.742.0 232.700.0232.46234.50 233.901.801.44(2)(3)21203.0720.402.4882.62410.7136.93 251.51256.15001.304.6 232.362.2 229.608233.90231.181.541.5710.9213.544管管 渠渠 水水 力力 计计 算算 表表乙一路雨水主线满流n=0.013乙一路雨水主线管编 管渠集流时间汇水面积 重现 径流暴雨计算设计管渠流坡管编管渠集流时间汇水面积重现径流暴雨长度 （分）（公顷）期系数强度流量流量断面速度长度 （分）（公顷）期系数强度段号 （米）2t2tF本F总pUl/s

20、l/sl/smmm/s段号（米）2t2tF本F总pUl/s1213090.0015.008.188.1810.6163.29801.44836.38001.664.01213096.1915.008.188.1810.6163.292325208.0315.0013.10 21.2810.6163.292084.911695.3 10002.165.02325208.0321.1913.1021.2810.6134.523433805.5123.0311.90 33.1810.6127.942546.972185.9 11002.305.03433805.5129.2211.9033.1810

21、.6110.064545167.8528.5430.05 63.2310.6111.774240.413871.7 15002.193.04545167.8534.7330.0563.2310.698.105654505.3036.3933.86 97.0910.695.025535.054998.3 15002.835.05654506.4242.5833.8697.0910.685.146765506.4241.6949.12146.2110.686.427581.297269.7 18002.864.06765507.2849.0049.12146.2110.676.967875405.

22、6448.1141.19 187.410.678.008770.298127.8 18003.195.07875406.9056.2841.19187.410.669.518982002.5153.7421.87209.2710.671.929031.028338.1 20002.653.08982002.5163.1821.87209.2710.663.7391092002.3356.2514.66223.9310.669.539341.989006.2 20002.873.591092002.5165.6914.66223.9310.661.881011100.0058.58223.931

23、0.667.469063.89 10764.5 20003.435.01011100.0068.20223.9310.660.13管管 渠渠 水水 力力 计计 算算 表表乙一路雨水一支线满流n=0.013管编 管渠集流时间汇水面积 重现 径流暴雨计算设计管渠流坡长度 （分）（公顷）期系数强度流量流量断面速度段号 （米）2t2tF本F总pUl/sl/sl/smmm/s12138010.4115.002.412.4110.6163.29236.12238.85001.224.02322583.6225.416.679.0810.6120.36655.72672.66002.38 12.034325

24、85.1729.033.79 12.8710.6110.53853.55836.38001.664.0管管 渠渠 水水 力力 计计 算算 表表乙一路雨水二支线满流n=0.013管编 管渠集流时间汇水面积 重现 径流暴雨计算设计管渠流坡长度 （分）（公顷）期系数强度流量流量断面速度段号 （米）2t2tF本F总pUl/sl/sl/smmm/s1212705.5915.005510.6163.29489.88455.36001.615.52322704.8420.595.91 10.9110.6136.84895.76935.08001.865.03432003.0925.4311.41 22.32

25、10.6120.321611.371695.3 10002.165.04542003.0628.518.57 30.8910.6111.832072.622465.7 12002.184.0管管 渠渠 水水 力力 计计 算算 表表乙一路雨水三支线满流n=0.013管编 管渠集流时间汇水面积 重现 径流暴雨计算设计管渠流坡长度 （分）（公顷）期系数强度流量流量断面速度段号 （米）2t2tF本F总pUl/sl/sl/smmm/s1212305.5815.004410.6163.29391.90388.36001.374.02322404.8120.585.399.3910.6136.86771.1

26、0836.38001.664.0343200.4025.391.00 10.3910.6120.43750.77836.38001.664.0管管 渠渠 水水 力力 计计 算算 表表乙一街雨水一线满流n=0.013管编 管渠集流时间汇水面积 重现 径流暴雨计算设计管渠流坡长度 （分）（公顷）期系数强度流量流量断面速度段号 （米）2t2tF本F总pUl/sl/sl/smmm/s1212302.504.005510.6271.36814.09868.36003.07 20.02322302.666.505.001010.6235.031410.201448.58002.88 12.03431001

27、.169.160.001010.6206.181237.081448.58002.88 12.0管管 渠渠 水水 力力 计计 算算 表表乙一街雨水二线满流n=0.013管编 管渠集流时间汇水面积 重现 径流暴雨计算设计管渠流坡长度 （分）（公顷）期系数强度流量流量断面速度段号 （米）2t2tF本F总pUl/sl/sl/smmm/s1211701.664.007.517.5110.6271.361222.771309.87003.40 20.02323503.375.665.84 13.3510.6245.931969.861966.18503.46 16.03433503.139.037.61 20.9610.6207.362607.802644.99503.73 16.05643503.0212.167.00 27.9610.6181.503044.773032.6 10003.86 16.0管管 渠渠 水水 力力 计计 算算 表表丙六路雨水满流n=0.013管编 管渠集流时间汇水面积 重现 径流暴雨计算设计管渠流坡长度 （分）（公顷）期系数强度流量流量断面速度段号 （米）2t2tF本F总pUl/sl/sl/smmm/s1211262.1815.005.465.4610.6163.29534.94377.6