热水配水管水力计算B

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1、管段编号当量总数用水人数平均出流系数a同时出流设计秒流管长 L(m)概率 0%概率量qg(L/S)m(人)1-12.458.844.7241120.0710.491-25.21.884.4515670.0317480.4666550.4853212-37.952.8124.3675750.0158830.3692290.5870733-410.72.8164.3267570.0222760.3264420.6985854-513.452.8204.302630.0266190.2976430.8006615-616.22.8244.2866940.0265840.2735110.8861756

2、-718.952.8284.2753840.0287750.2569270.9737537-821.72.8324.266940.0287570.2419171.0499218-924.452.8364.2603950.0287420.2295111.1223089-1027.22.8404.2551740.028730.2190331.19153710-1129.952.8444.2509120.0287210.2100291.25807511-1231.72.8484.3813530.0290120.2052011.30097512-1363.416964.3813530.0290120.

3、1532071.94266713-1495.10.51444.3813530.0290120.1301212.47490414-15126.8161924.3813530.0290120.1163392.95036815-16126.8421924.3813530.0290120.1163392.950368设计管径管径 流速 单 阻 i(KPa沿程水头沿程水头DN(mm)DN(mm)V(m/s)m)损失损失累计h=iL(KPa)h(Kpa)2018.990221.735.447.5247.522524.983420.991.222.19649.7162524.958051.21.795.01

4、254.7282524.940021.432.547.11261.843233.108370.930.7552.11463.9543233.097571.030.9422.637666.59163232.692681.161.173.27669.86763233.658321.181.323.69673.56363233.027481.311.54.277.76363233.037061.391.674.67682.43963233.010321.471.885.26487.70364050.097680.660.220.61688.31965049.984650.990.4857.7696.07965050.009091.260.790.39596.47465049.550431.531.1618.56115.03465049.550431.531.1648.72163.7546

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