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Study on Calculation Method of Target Ecological Water Amount in Shortage Areas of Mintuo River Basin

机译：宫内河流域短缺区目标生态水量计算方法研究

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Ecological water replenishment is the part of ecological flow deducting the remaining local existing water that needs to be recharged by other water sources. It has become the basic basis for water resources development and utilization and water affairs coordination. Ecological flow is a complex concept with numerous calculation methods and obvious regional differences. In view of the characteristics of the Mintuo River Basin, especially the problem that the extensive economic development exceeds the environmental carrying capacity of the river, considering the lack of natural rainfall, this paper recommends a one-dimensional water quality simulation method that maintains environmental capacity. Taking Jingyan County as a representative, a case study was carried out. The river was divided into several sections according to the water function zoning, and the water quality of each section was simulated to determine the section and the total river water replenishment, and through compared with the traditional calculation method of water conservancy planning, the rationality and benefit of the period are analyzed.
机译：生态水补给是生态流量的一部分，扣除需要被其他水源充电的剩余的当地现有水。它已成为水资源开发和利用率和水政协调的基本基础。生态流动是一种复杂的概念，具有许多计算方法和明显的区域差异。鉴于宫廷河流域的特点，特别是广泛经济发展超越河流环境承载力的问题，考虑到缺乏自然降雨量，建议采用一维水质模拟方法，保持环境能力。以景燕县为代表，进行了一个案例研究。河流分为几个部分，根据水功能分区，每个部分的水质被模拟，以确定剖面和总河水补充，并通过与传统的水利规划，合理性和合理性计算方法相比分析了该期间的好处。

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