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淀浦河注入黄浦江,淀浦河东闸位于淀浦河下游,距黄浦江约10.6km,担负着青松控制片及淀北片、淀南片部分地区挡潮、排涝、排污任务,又是本市浦西地区东西向主要水上交通门户。但由于闸下严重淤积,给水闸的防汛和通航带来困难,制约了水闸功能的发挥。本文通过研究分析,认为要进一步发挥目前水闸的功能,必须将现有水闸闸址外移。下面从几个方面进行分析。一、闸址外移的必要性(一)河道淤积现状淀浦河东闸闸下河道淤积严重,而且有继续加重的趋势,据淀浦河东闸管理所提供
The Dingpu River is injected into the Huangpu River. The east gate of the Dingpu River is located in the lower reaches of the Dingpu River, about 10.6km away from the Huangpu River. It is responsible for the task of controlling the tide, drainage and discharge in some areas of Ching Chung and Dianbei, East-West main water traffic gateway. However, due to the serious siltation under the floodgate, flood control and navigation of the floodgate bring difficulties and restrict the function of sluice. Through research and analysis, this paper believes that to further develop the function of current sluices, the existing sluice gates must be relocated. The following analysis from several aspects. First, the relocation of the need for the site (a) the current situation of river silt siltation East River sluice siltation serious, but also continue to increase the trend, according to Dongpu Gate Management