1349.4 510.79 下旬 919.84 562.62 2104.4 98.06 515.97 ∑ 2489.7 4409.3 3251.2 3763.5 1445
平水年 (P=50%) 上旬 1163.2 1939.7 664.4 1863.8 1511.7 978.48 18162.9 中旬 1023.4 1235.4 445.3 1535.2 811.0
下旬 1048.1 876.9 2216.4 967.0 567.9 ∑ 3234.8 4052.1 3326.1 4365.9 2890.5
中等干 旱年 (P=75%) 上旬 962.1 1696.9 953.4 2067.5 1277.8 1304.6 21945.7 中旬 948.8 2387.1 350.4 2473.6 688.7
下旬 1443.9 1806.1 2693.1 1804.9 ∑ 3354.8 5890.1 3996.9 6346.0 1966.5
注:⑴三座补水站的总出水流量为7.55m3/s,其作用主要为抬高灌区尾部水位以及缓解灌溉高峰期用
XX灌区开发土地治理项目可研报告
1349.4510.79下旬919.84562.622104.498.06515.97∑2489.74409.33251.23763.51445平水年(P=50%)上旬1163.21939.7664.41863.81511.7978.4818162.9中旬
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