摘要
广洋湖、兰亭荡位于里下河宝应县境内,现状主要以圩区的形式存在,并不具备湖泊功能,随着经济发展,宝应县提出了退圩还湖的需求。介绍了广洋湖、兰亭荡退圩还湖实施方案,并对退圩还湖实施后湖荡的防洪除涝效果、供水效果以及湖区流态变化情况进行了分析。
Guangyang Lake and Lanting Lake are both located in Baoying County of Lixiahe River Basin,which mainly exists in the form of polder area and basically lost the lake function. With the development of economic,the commands of retuning polder area to lake were put forward by Baoying County. The implementation scheme of retuning polder area to lakes in Baoying County was described. In addition,the effects of flood control and waterlogged elimination,water supply and changes of flow state in the lake after the implementation scheme were analyzed.
引文
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