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三门峡水库自1960年建成运用后,由于设计时对泥沙问题认识不足,三门峡水库经历了“蓄水运用”、“滞洪排沙”、“蓄清排浑”及近期降低水位运用等方式,不同的运用方式给河南省三门峡库区带来了水库淤积、库岸坍塌、水库移民生活贫困等问题,本文就问题的成因进行了分析,提出了治理措施,以供商榷。
After the Sanmenxia Reservoir was built and put into operation in 1960, due to lack of understanding of the sediment problem during its design, the Sanmenxia Reservoir has undergone “impoundment application”, “flood detention and sediment discharge”, “liquidation” and recent reduction Water level application and so on. Different ways of application bring about problems such as reservoir siltation, bank collapse and reservoir immigrants’ living poverty in Sanmenxia reservoir area, Henan Province. The paper analyzes the causes of the problems and puts forward some measures for the discussion.