水文水利计算课程设计

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1、水文水利计算课程设计说明书设计题目：碧口水库水文水利计算专业水文与水资源工程班级水文091学生xxxx指导教师xxxxxx2011~2012年秋季学期序号洪峰流量(m3/s)24小时洪量(亿m3)72小时洪量(亿m3)频率158103.988.350.53253703.667.751.07350903.496.731.60447803.1166.462.14540702.4454.8372.67638702.1874.6954736802.0754.6756833302.054.668932601.9654.545101030701.8254.

2、458121129301.7964.392141225501.7814.319161324201.7614.019181424201.7373.952201523801.6733.932221622901.5663.929241721001.5553.663261820801.4773.581281920501.3533.573302020501.3393.419322120101.3283.279342217801.2733.265362317601.2733.181382417201.1553.104402517001.0212.77442

3、2616801.022.718442716201.012.684462815301.0022.648482914201.0022.537503013900.982.513523113100.9762.474543213100.9462.412563312700.9422.38583412600.9082.231603512500.8772.15623612200.8412.081643712200.8132.018663812100.7891.967683911800.7771.948704011500.7751.876724110700.76

4、61.858744210500.7651.85476439990.7621.85378449780.7191.84680459740.6811.72482469080.6291.70184478640.6241.69986488130.5821.5288497750.5791.5290507590.5531.47392515840.5061.41594525780.4541.31396535520.4141.11798《洪峰流量频率曲线》计算成果样本均值Ex=1763.24变差系数Cv=0.6偏态系数Cs=1.52倍比系数Cs/Cv=2.53序

5、号流量(m3/s)频率(%)15810.000.5325370.001.0735090.001.6044780.001.3954070.002.7863870.004.0073680.006.0083330.008.0093260.0010.00103070.0012.00112930.0014.00122550.0016.00132420.0018.00142420.0020.00152380.0022.00162290.0024.00172100.0026.00182080.0028.00192050.0030.00202050.0032.

6、00212010.0034.00221780.0036.00231760.0038.00241720.0040.00251700.0042.00261680.0044.00271620.0046.00281530.0048.00291420.0050.00301390.0052.00311310.0054.00321310.0056.00331270.0058.00341260.0060.00351250.0062.00361220.0064.00371220.0066.00381210.0068.00391180.0070.00401150.

7、0072.00411070.0074.00421050.0076.0043999.0078.0044978.0080.0045974.0082.0046908.0084.0047864.0086.0048813.0088.0049775.0090.0050759.0092.0051584.0094.0052578.0096.0053552.0098.00标准频率对应的设计值频率(%)设计值0.00112803.7830.0110522.6660.03339324.1460.058917.8330.18223.0760.27525.5810.33

8、337009.5770.56598.35515891.96925179.9963.33334650.70154227.007103492.973202