水文水利计算课程设计
43.0 45.0 46.0 47.0 48.0 49.0 50.0 51.0 52.0 53.0 54.0 55.0 56.0 57.0 58.0 59.0 60.0 61.0 62.0 63.0 64.0 65.0 66.0 67.0 68.0 69.0 70.0 71.0 72.0 73.0 74.0 75.0 76.0 77.0 78.0 79.0 80.0 81.0 82.0 83.0 84.0 85.0 86.0 87.0
305.2 363.0 289.2 363.0 285.2 363.0 276.3 363.0 276.3 362.0 268.3 362.0 264.3 362.0 262.3 362.0 259.3 362.0 252.3 362.0 251.3 361.0 244.3 361.0 239.4 361.0 234.4 361.0 234.4 361.0 226.4 361.0 223.4 360.0 211.4 360.0 204.4 360.0 191.5 360.0 179.5 359.0 160.6 359.0 154.6 359.0 144.6 359.0 129.6 358.0 117.7 358.0 117.7 358.0 102.7 357.0 96.7 357.0 91.8 357.0 87.6 356.0 84.8 356.0 82.6 355.0 81.8 355.0 80.9 355.0 79.3 354.0 78.8 354.0 77.6 353.0 76.0 353.0 72.7 353.0 71.0 353.0 71.0 352.0 67.7 352.0 67.7
352.0
17
160.7 87.2 160.2 87.1 159.9 87.1 159.7 87.1 159.3 87.0 159.0 87.0 158.7 87.0 158.3 87.0 158.0 86.9 157.6 86.9 157.2 86.8 156.8 86.8 156.3 86.8 155.9 86.7 155.4 86.7 155.0 86.6 154.5 86.6 154.0 86.5 153.4 86.5 152.8 86.4 152.2 86.4 151.5 86.3 150.8 86.2 150.0 86.2 149.3 86.1 148.4 86.0 147.5 85.9 146.7 85.8 145.7 85.7 144.8 85.6 143.8 85.5 142.8 85.4 141.9 85.3 140.9 85.2 139.9 85.1 138.9 85.0 137.9 84.9 136.9 84.8 135.9 84.7 134.9 84.6 133.9 84.5 132.9 84.4 131.9 84.3 130.9
84.2
水文水利计算课程设计
88.0 89.0 90.0 91.0 92.0 93.0 94.0 95.0 96.0 97.0 98.0 99.0 100.0
64.8 64.4 61.1 59.5 57.8 56.2 54.9 54.5 54.5 52.9 51.2 49.6 42.9
351.0 351.0 350.0 350.0 350.0 349.0 349.0 348.0 348.0 347.0 347.0 346.0 345.0
图表 6设计洪水
129.8 128.8 127.8 126.7 125.7 124.6 123.6 122.5 121.5 120.4 119.3 118.3 117.2
84.1 84.0 83.9 83.7 83.6 83.5 83.4 83.3 83.2 83.0 82.9 82.8 82.7
由图可以看出入库、下泄的变化是符合规律的
1800.01600.01400.01200.01000.0800.0600.0400.0200.00.00.020.040.060.0时段（t）80.0100.0120.0
流量（Q）
18
水文水利计算课程设计
4.4校核洪水位的推求
对不超过水库校核标准的洪水，从防洪限制水位开始，待蓄至防洪高水位后，打开闸门敞泄，待蓄至设计洪水位后，再加开非常泄洪道200 m3/s。最终求得的校核洪水位为91.70m，对应的最大下泄流量为910m3/s。
时段 1.0 2.0 3.0 4.0 5.0 6.0 7.0 8.0 9.0 10.0 11.0 12.0 13.0 14.0 15.0 16.0 17.0 18.0 19.0 20.0 21.0 22.0 23.0 24.0 25.0 26.0 27.0 28.0 29.0 30.0 31.0 32.0 33.0 34.0 34.1 34.2 34.3 34.4 34.5 34.6
表格 15校核洪水位变化表
1.0% 下泄流量 1.3 1.3 1.5 1.5 1.5 1.5 1.7 1.7 3.3 3.3 5.0 5.0 7.4 7.4 57.0 16.0 75.6 16.0 96.8 16.0 132.6 16.0 172.4 16.0 226.8 16.0 305.0 16.0 344.8 16.0 420.4 16.0 432.6 16.0 444.3 16.0 450.3 16.0 465.0 16.0 480.1 16.0 487.2 16.0 516.7 16.0 550.7 16.0 894.6 16.0 1015.7 16.0 1073.3 16.0 1375.9 16.0 1563.4 16.0 1814.4 16.0 1883.7 16.0 1995.9 16.0 2069.8 16.0 2250.7 16.0 2264.6 362.0 2278.1 362.0 2291.2 363.0 2303.7 363.0 2315.7 563.0 2327.2
564.0
19
库容 82.1 82.1 82.1 82.1 82.1 82.1 82.1 82.2 82.5 82.7 83.2 83.7 84.5 85.5 86.7 88.2 89.7 91.2 92.8 94.4 96.1 97.8 99.6 112.0 116.9
水位 78.4 78.4 78.4 78.4 78.4 78.4 78.4 78.4 78.4 78.4 78.5 78.6 78.7 78.8 79.0 79.2 79.4 79.6 79.8 80.0 80.2 80.4 80.6 80.8 81.2 81.6 82.1 82.7 83.3 84.0 84.7 85.4 86.2 87.0 87.0 87.1 87.1 87.2 87.8 88.3
101.5 104.6 108.2 122.5 129.0 135.7 142.8 150.2 158.3 159.0 159.7 160.4 161.1 167.4 173.8 水文水利计算课程设计
34.7 34.8 34.9 35.0 36.0 37.0 38.0 39.0 40.0 41.0 42.0 42.1 42.2 42.3 42.4 42.5 42.6 42.7 42.8 42.9 43.0 44.0 45.0 46.0 47.0 48.0 49.0 50.0 51.0 52.0 53.0 54.0 55.0 56.0 57.0 58.0 59.0 60.0 61.0 62.0 63.0 64.0 65.0 66.0 67.0 68.0 69.0 70.0 2338.0 564.0 2348.1 565.0 2357.5 565.0 2366.2 566.0 1724.3 576.0 1529.4 614.0 1506.2 663.0 1430.3 723.0 1279.9 799.0 1165.2 867.0 967.0 913.0 910.9 910.0 854.7 910.0 798.6 910.0 742.5 910.0 686.4 910.0 630.3 910.0 574.2 910.0 518.1 910.0 462.0 910.0 405.8 910.0 391.3 874.0 384.6 842.0 379.3 814.0 367.4 789.0 367.4 768.0 356.8 749.0 351.5 732.0 348.8 718.0 344.8 705.0 335.5 694.0 334.2 685.0 324.9 677.0 318.3 670.0 311.7 662.0 311.7 655.0 301.1 648.0 297.1 641.0 281.2 634.0 271.9 627.0 254.6 620.0 238.7 613.0 213.5 606.0 205.6 599.0 192.3 592.0 172.4 586.0 156.5 581.0 156.5 576.0
20
180.1 186.6 193.0 199.5 203.6 206.9 210.0 212.5 214.2 215.3 215.5 215.5 215.5 215.4 215.4 215.3 215.2 215.1 214.9 214.8 213.7 212.0 210.3 208.7 207.2 205.8 204.4 203.0 201.7 200.4 199.1 197.8 196.6 195.3 194.0 192.8 191.5 190.3 189.0 187.8 186.4 185.1 183.7 182.3 180.8 179.3 177.8 176.3 88.9 89.4 89.9 90.4 90.7 91.0 91.2 91.5 91.6 91.7 91.7 91.7 91.7 91.7 91.7 91.7 91.7 91.7 91.7 91.6 91.6 91.4 91.3 91.1 91.0 90.9 90.8 90.7 90.6 90.5 90.4 90.3 90.2 90.1 90.0 89.9 89.8 89.7 89.6 89.5 89.4 89.3 89.2 89.1 88.9 88.8 88.7 88.6
水文水利计算课程设计
71.0 72.0 73.0 74.0 75.0 76.0 77.0 78.0 79.0 80.0 81.0 82.0 83.0 84.0 85.0 86.0 87.0 88.0 89.0 90.0 91.0 92.0 93.0 94.0 95.0 96.0 97.0 98.0 99.0 100.0 136.6 128.6 122.0 112.7 108.8 104.8 86.2 72.9 57.0 11.5 10.9 10.7 10.4 10.2 10.0 9.6 9.4 9.4 8.9 8.9 8.5 8.0 7.8 7.6 7.4 7.2 7.2 7.0 6.7 6.5 573.0 570.0 569.0 568.0 567.0 566.0 566.0 565.0 564.0 564.0 563.0 562.0 562.0 561.0 561.0 560.0 560.0 559.0 559.0 559.0 558.0 558.0 557.0 556.0 556.0 555.0 555.0 554.0 554.0 554.0
图表 7校核洪水位入库下泄
174.7 173.1 171.5 169.9 168.2 166.6 164.9 163.1 161.3 159.3 157.3 155.3 153.3 151.3 149.3 147.4 145.4 143.4 141.4 139.4 137.5 135.5 133.5 131.5 129.6 127.6 125.6 123.6 121.7 119.7 88.4 88.3 88.1 88.0 87.8 87.7 87.5 87.4 87.2 87.0 86.9 86.7 86.5 86.3 86.1 85.9 85.7 85.5 85.3 85.1 84.9 84.7 84.5 84.3 84.1 83.8 83.6 83.4 83.2 83.0
2500.02000.0流量（Q）1500.01000.0500.00.00.020.040.060.0时段（t）80.0100.0120.0
21