雨水管网计算

暴雨强度q

=

176.1135(l/s*104m 2)t 2L/v 1a--1

186.17 6.61 1.6954.82362.365001--2160.6412.53 1.690.0951.21641.685002--3240.8420.56 1.770.1351.041049.467003--4316.6430.98 1.900.1650.801573.748004--5290.7141.98 2.060.2250.482119.229006a--6108.679.640.000.0954.82528.476006--7a 144.8417.200.090.2054.62939.517007a--7111.3322.600.290.1654.171224.148007--8171.7830.050.440.2253.821617.219008--8a 158.2437.760.660.2053.332013.919008a--9155.4144.100.860.2552.912333.1410009--9a 156.9349.98 1.110.2552.382618.1510009a--10157.3456.35 1.360.3151.872922.82110016--17210.349.510.000.0854.82521.3450017--18a 132.8416.340.080.1254.64892.8770018a-18107.1923.480.190.1554.371276.7180018--19127.4330.770.350.2054.031662.3890020a--20121.66 4.480.000.0554.82245.5950020--21118.818.780.050.0954.71480.3260021--22204.6716.360.130.1254.51891.7870022--23184.2621.660.250.1554.241174.8080023--24103.4224.940.410.1653.891344.0680024--24a 191.8528.570.560.2053.551529.8990011--12191.0111.010.000.0954.82603.5760012--13287.4217.360.090.1254.62948.1470015--14298.868.870.000.0954.82486.2560014--13195.2417.860.090.1254.62975.5470013--13a 338.4338.930.200.2454.352115.89100013a--30

360.88

43.05

0.45

0.24

53.81

2316.31

1000

雨水管水力计算表管内雨水流行时间（min)管长L (m)

汇水面积104F(m2)

设计管段编号

设计流量Q

(L/s)

管径(mm)

d (mm)单位面积径流量q 0L/s.104m 2

30--31312.6686.070.690.3553.274585.071200 31--3283.5690.44 1.040.3552.524749.911200 32--3358.2695.88 1.400.4651.794965.541350 33--34208.58103.92 1.860.4850.885287.231350 34--35165.23113.43 2.340.4849.965667.341350

25--26203.97 4.770.000.0554.82261.49500 26--27422.219.60.050.0954.71525.20600 27--29236.3726.010.130.1554.511417.80800 29--30421.8134.870.290.2054.161888.58900

36--37353.829.790.000.0954.82536.69600 37--38313.2820.410.090.1554.621114.83800 38--39312.3225.330.240.1654.271374.66800 39--39a117.5072.440.400.2953.923905.751200 39a--39b133.1479.290.690.3553.274223.731200 39b--42183.4288.91 1.050.3652.514669.051200 42--43644.97123.17 1.410.5751.776376.931500 43--44a137.76143.03 1.980.5850.657244.241500 44a--44192.45152.02 2.560.5949.567534.061500 44--45105.16158.52 3.150.6148.507688.551500

42a--42b263.0913.210.000.0954.82724.17600 42b--42226.2720.640.090.1254.621127.34700

43a--43b302.98 6.410.000.0654.82351.40500 43b--43234.3811.330.060.0954.68619.54600

41a--41265.8111.300.000.0954.82619.47600 41--40308.6220.590.090.1554.621124.65800 40--40a129.4530.210.240.2054.271639.44900 40a--39218.7541.890.440.2453.832254.951000

58--58a139.307.480.000.0654.82410.05500 58a--58b253.0016.160.060.1254.68883.65700 58b--59197.7719.040.180.1254.411036.00700 59--59c180.9541.430.300.2454.142243.191000 59c--59d194.8247.590.540.2453.602551.041000 59d--60161.7749.400.780.2553.072621.761000 60--61144.5869.31 1.030.3652.553642.041200 61--62151.3174.27 1.390.3651.813848.041200

59a--59b138.75 3.990.000.0454.82218.73400 59b--59d250.7115.660.040.1254.73857.09700 59d--59216.0019.460.160.1254.461059.78700 60a--60b125.94 2.780.000.0354.82152.40400 60b--60c292.2613.830.030.0954.75757.22600 60c--60238.7117.290.120.1254.55943.23700

54a--54b173.21 5.850.000.0654.82320.70500 54b--54c171.0817.190.060.1254.68939.98700 54c--54146.5423.020.180.1554.411252.54800 54--54d161.0431.700.330.2054.061713.82900 54d--54e243.8644.790.530.2453.632401.951000 54e--55202.5448.780.770.2553.092589.931000 55--55c163.3670.14 1.020.3052.573687.291200 55c--55d196.1580.40 1.320.3651.944175.991200 55d--56162.4983.50 1.690.3751.214276.151200 56--57a190.58101.72 2.060.4750.505136.371400 57a--57163.22111.14 2.530.4949.615513.981400

55a--55b123.26 2.920.000.0454.82160.07400 55b--55e221.3513.250.040.0954.73725.19600 55e--55170.9718.180.120.1254.53991.42700

56a--56b122.46 2.130.000.0454.82116.77400 56b--56c256.1310.300.040.0954.73563.71600 56c-56164.1012.390.130.0954.53675.64600

46a--46b173.597.550.000.0654.82413.89500 46b--46c179.8717.340.060.1254.68948.18700 46c--46201.2623.830.180.1554.411296.64800 46--46f235.9846.480.330.2454.062512.811000 46f--46g215.8957.230.580.3053.523063.041100 46g--47175.9260.520.870.3052.883200.381100 47--47d112.9186.19 1.170.3652.254503.661200 47d--47e114.5391.68 1.530.4651.534723.991350 47e--48148.2798.17 1.990.4750.624969.291350 48--49202.20114.72 2.460.4649.735705.401350 46d--46e47.399.280.000.0954.82508.73700 46e--46316.8017.780.090.1254.62971.15700

47a--47b126.3210.590.000.0954.82580.54600 47b--47c184.9118.970.090.1254.621036.20700 47c--47171.1521.050.200.1554.351144.15800 48a--48b101.22 4.600.000.0554.82252.17500 48b--48c116.3310.080.050.0954.71551.46600 48c--48219.6316.550.130.1254.51902.14700

63--64161.28 6.920.000.0654.82379.36500 64--65145.6921.770.060.1554.681190.42800 65--66108.1732.010.210.2054.331739.14900 66--67175.5648.330.410.2453.892604.571000 67--68191.9863.440.650.3053.363384.861100 68--69174.4276.650.950.3652.724040.851200 69-70113.4486.78 1.310.3651.974510.321200 70--71118.2592.77 1.670.3751.254754.051200 71--72230.96100.68 2.040.4750.535087.381400 72--75104.87103.85 2.510.4849.655155.961400 75--74146.80135.32 2.990.6048.796601.641500 74--73215.96142.55 3.590.6247.756806.731500 76--77171.97 5.080.000.0554.82278.49450 77--78143.1912.120.050.0954.71663.06600 78--79124.8318.480.130.1254.511007.33700 79--75348.6028.240.250.1554.241531.79800

83a--83b79.35 3.690.000.0454.82202.29500 83b--83c84.247.260.040.0654.73397.35500 83c--83d120.009.830.100.0954.59536.66600 83d--83e104.5712.370.180.0954.39672.86600 83e--83f100.4715.240.270.1254.20825.97700 83f--83g121.4619.390.390.1253.931045.74700 83g--83h126.6923.210.510.1653.671245.57800 83h--83i153.0725.090.670.1653.321337.89800 83i--83j197.8428.710.820.2052.981521.19900 83j--83k205.0434.17 1.020.4652.561795.98900 83k--83l130.6338.49 1.480.2051.621987.00900 83l--83m102.5541.93 1.680.2651.222147.471000 83m--83n199.7448.44 1.940.2650.712456.611000 83n--83o200.3160.46 2.200.3150.223036.381100

83o--83p222.5471.27 2.510.3349.653538.601100 83p--82204.6071.27 2.840.3349.063496.361100 80a--80210.5113.480.000.0954.82738.98600 80--81312.6418.700.090.1254.621021.40700 81--82126.4027.690.200.1554.351505.01800

50a--50b176.017.330.000.0654.82401.83500 50b-50c187.7515.970.060.1254.68873.25700 50c--50217.0520.590.180.1554.411120.29800 50--50d176.3723.560.330.1654.061273.68800 50d--50e232.3734.940.490.2053.721876.81900 50e--51216.1838.990.680.2053.282077.50900 51--51d140.1658.320.880.3052.853082.481100 51d--51e199.8668.70 1.180.3052.233587.881100 51e--49175.7972.57 1.490.3751.613745.181200 49--52106.1092.17 1.850.3750.894690.131200 52--53156.3599.50 2.22 1.1950.184992.731400 51a--51b101.42 3.040.000.0454.82166.65400 51b--51c235.2913.130.040.0954.73718.62600 51c--51218.0716.740.120.1254.53912.87700

49a--49b119.62 3.690.000.0454.82202.29400 49b--49c178.1511.190.040.0954.73612.45600 49c--49216.2716.490.120.1254.53899.26700 78a--7865.13 5.520.6041.12226.96400 78--79320.0020.150.600.1640.10807.93700 79--80362.2547.230.760.2739.841881.44900 80--81128.0382.45 1.030.4039.413249.391100

80e--80a84.37 4.700.0541.12193.24400 80a--80b178.0012.740.050.1141.03522.68600 80b--80231.8021.400.170.1640.83873.74700 80c--80d163.967.720.0841.12317.41500 80d--80165.0713.820.080.1240.98566.31600

79a--79214.57 3.860.0441.12158.70350

79b--79103.10 3.100.0441.12127.46350 82--83178.84 6.060.00 1.8441.12249.16450 83--84144.3710.77 1.84 1.1438.18411.16500 84--8563.2417.07 2.980.4836.60624.75600 85--86226.3824.42 3.46 1.6835.98878.63700 86--8771.5229.23 5.140.6033.99993.69800 87--88225.9138.83 5.74 1.4733.341294.91800 88--89288.7347.427.21 2.0231.881511.82900

10.8

1.8419018.0

2.4517015.0 2.7225016.0

3.1332015.0 3.203008.5 1.8811012.0 1.4315010.0 2.421209.0 2.2818013.0 3.1616011.0 2.9716013.0 3.3316011.0 3.0716013.0 2.0722010.5 2.3214011.0 2.541109.5 2.611308.5 1.521307.2 1.7112011.0 2.2921010.0 2.3419012.0 2.681108.5 2.4020011.0 2.0820012.0 2.472907.2 1.7230013.0 2.522009.0 2.6734011.0

2.95

370

管道输水

能力Q'(L/s)坡度

1000I

流速(m/s)v

16.0 4.2590

10.0 3.4860

11.0 3.60210

12.0 3.90170

10.0 1.64210 8.5 1.86430 13.5 2.82240 12.5 2.97430

9.0 1.90360 8.5 2.21320 12.5 2.69320 16.0 4.10120 13.0 3.73140 16.0 4.12190

9.0 3.60650

10.0 4.10140 10.0 4.26200 12.0 4.35110

16.0 2.53270 16.0 2.93230

10.0 1.78310

11.0 2.19240

12.0 2.19270 8.5 2.22310 10.0 2.58130 10.0 2.87220

14.0 2.08140 10.0 2.29260 14.0 2.69200 10.0 2.85190 12.0 3.24200 14.0 3.33170 11.0 3.24150 11.0 3.45160

10.0 2.21260 14.0 2.75220

12.0 1.57130 17.0 2.68300 12.0 2.44240

8.5 1.63180 11.0 2.43180

10.0 2.50150

11.0 2.69170

12.0 3.05250 12.0 3.30210 16.0 3.84170 12.0 3.69200 14.0 3.77170

11.0 3.59200

12.0 3.77170

7.0 1.27130 16.0 2.57230 13.5 2.58180

3.50.90130 10.0 2.00260 1

4.0 2.39170

14.0 2.10180

10.0 2.46180

11.0 2.57210

12.0 3.18240

11.0 3.22220

12.0 3.37180 15.0 4.03120

9.0 3.30120

10.0 3.47150 12.0 4.17210

8.0 1.7950 12.5 2.52320

10.0 2.07130 14.0 2.69190 8.5 2.28180

9.0 1.59110 9.0 1.95120 11.0 2.34220

11.0 1.93170

9.0 2.37150

10.0 2.73110

13.0 3.31180

14.0 3.56200 12.0 3.57180

15.0 3.99120

16.0 4.20120

10.0 3.56240

11.0 3.60110

10.0 3.73150

11.0 3.85220

11.0 1.75180

13.5 2.34150

14.0 2.62130

15.0 3.05350

11.0 1.6180 13.0 2.0390 9.0 1.88120 14.0 2.37110 9.0 2.15110 14.0 2.69130 10.0 2.48130 12.0 2.66160 9.0 2.39200 12.0 1.25210 14.0 3.13140 90.0 2.72110 12.0 3.12200 12.0 3.28210

16.0 3.60210

16.0 2.60220 14.0 2.66320 16.0 3.07130

13.0 2.03180 10.0 2.25190 8.5 2.23220

11.0 2.53180

12.0 2.95240 15.0 3.26220 12.0 3.24150 15.0 3.78200 11.0 3.31180 16.0 4.15110 10.0 1.39160

7.5 1.32110 16.0 2.53240 11.0 2.37220

11.0 1.61120 11.5 2.17180 10.0 2.32220

0 13.7 1.8070 9.0 2.10320 12.5 2.95370 12.5 3.42130

0 10.0 1.5490 8.3 1.85180 10.5 2.27240

0 8.2 1.62170 10.0 1.99170

0 13.0 1.63220

0 9.5 1.62180 14.0 2.11150 12.0 2.2170 10.0 2.24230 6.5 1.9980 11.0 2.57230 8.0 2.38290