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通过2007~2010年淀山湖调查资料的分析,得出淀山湖水量交换主要河道、水量平衡状况和不同调查条件下各出入湖口门的水量分配比例。分析结果显示,入湖口门汪洋荡、急水港、元荡,出湖口门拦路港、淀浦河西闸基本能控制住淀山湖的水量交换,且入湖口门的水量分配与区域降水有关,出湖口门的水量分配与青松片水量调度有关。分析结果为淀山湖的水环境治理和水资源利用提供一定的依据。
Through the analysis of the survey data of Dianshan Lake from 2007 to 2010, we can get the proportion of the main watercourse and water balance in Dianshan Lake, and the distribution of water quantity in each entrance and exit of Hukou under different survey conditions. The analysis results show that the inlet of Wang Lake in the entrance to the lake, the port of emergency in the water, the boundary of Yuandang and the exit of the lake, the west gate of the Dingpu River can basically control the water exchange in Dianshan Lake, and the water allocation and the regional precipitation Related, the outlet of the outlet of the lake is related to the volume control of the pine sheet. The results provide some evidences for water environment treatment and utilization of water resources in Dianshan Lake.