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Longyangxia and Liujiaxia Reservoirs Ecology Flood Compensation Benefits

机译:long杨霞and l IU加下reservoirs ecology flood compensation benefits

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摘要

The conceptions of the ecological flood, the resource flood and the disaster flood are brought forward by the human attitude, the management capacity, and river ecological system demand for flood based on the ecological demand water productions in river. The positive criterion and the calculation method of reservoir ecology flood compensation benefit are put forward based on the main ecology function of the flood shaping the river and affording environments for biology in the sediment river. Taking Longyangxia and Liujiaxia Reservoirs on Yellow River (2004) as demonstration, the result of the computing case shows that the Longyangxia and Liujiaxia Reservoirs ecological flood compensation benefits is -0.6881 billion Yuan.
机译:基于河流的生态需水量,从人的态度,管理能力和河流生态系统对洪水的需求中提出了生态洪水,资源洪水和灾害洪水的概念。根据洪水对河流形成的主要生态功能和沉积河的生物学环境,提出了水库生态补偿补偿的积极标准和计算方法。以黄河龙羊峡,刘家峡水库(2004)为例,计算结果表明,龙羊峡,刘家峡水库的生态洪水补偿效益为-6.881亿元。

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