道路雨水管道水力计算表(精).doc

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1、Σt2=ΣL/v(mint2=L/v(minY1-Y236.00.451.0083.1037.40300Y2-Y339.50.991.001.1075.9075.14300Y3-Y445.91.582.101.2869.66110.06400Y23-Y2455.10.441.5383.1036.56300Y24-Y452.00.671.531.4472.7048.71300Y4-Y511.50.673.380.3264.0542.91300Y5-Y615.10.673.700.4262.9742.19300Y6-Y733.60.674.12

2、0.9361.5041.21300Y7-Y811.20.675.050.3158.6239.28300Y8-Y910.80.675.360.3057.7138.67300Y9-Y1049.70.675.661.3856.8438.08300Y25-Y2637.30.431.0483.1035.73300Y26-Y2739.60.991.041.1075.4674.71300Y27-Y2829.61.322.140.8269.4791.70300Y28-Y1055.91.932.961.5565.65126.70500Y29-Y1064.40

3、.411.7983.1034.07300Y10-Y1131.33.017.040.7553.59161.31500Y11-Y1243.63.017.791.0451.49154.98500Y12-Y1341.63.018.830.9949.92150.26500Y30-Y3154.10.501.5083.1041.55300Y31-Y3234.60.891.500.9672.7464.74300Y32-Y3337.01.292.461.0368.0387.76300Y33-Y1343.32.013.491.2063.74128.12400Y

4、13-Y1449.35.559.811.0348.27267.90500Y14-Y1551.56.2310.841.0146.73291.13500Y15-Y1629.76.6911.850.5845.20302.39500Y16-Y1750.67.3012.430.9944.51324.92500Y17-Y1828.37.3013.420.5543.05314.27500Y18-Y1936.97.3013.970.7242.63311.20500Y19-Y2035.97.3014.690.7041.82305.29500Y34-Y3530

5、.60.440.8583.1036.56300Y35-Y3632.80.720.850.9176.7855.28300Y36-Y3750.11.201.761.3971.3685.63300Y37-Y3843.51.713.151.2165.00111.15400Y38-Y3958.52.424.361.6360.65146.77400Y39-Y4035.82.825.990.9955.99157.89400Y40-Y4130.03.206.980.7153.59171.49400Y41-Y4229.73.467.690.7152.1018

6、0.27400Y42-Y2033.83.798.400.8050.69192.12400Y20-Y2140.311.0915.400.7941.10455.80600Y21-Y2242.911.3516.190.8440.40458.54600Y43-Y4439.70.331.1083.1027.42300Y44-Y4535.60.611.100.9975.2445.90300Y45-Y4648.61.022.091.3569.6671.05300管内雨水流行时间设计管段编号管长L（m汇水面积F(ha单位面积径流量q0(L/s.ha设计流量

7、Q（L/s管径D（mmY46-Y4741.41.383.441.1564.0588.39300Y47-Y4860.51.884.591.6859.95112.71400Y48-Y4935.12.176.270.9855.28119.96400Y49-Y5052.72.427.251.4653.05128.38400Y50-Y2253.32.628.711.4850.21131.55400Y22-Y5151.613.9717.030.9639.61553.35600起点终点起点终点0.0030.7552.970.10840.8040.8040

8、.0039.890.0101.4096.700.39540.8039.5039.1038.700.0101.70208.600.45939.5037.9037.5637.100.