于桥水库水源地生态湿地系统建设可行性分析

作为天津市重要的饮用水水源地，于桥水库的水环境安全备受关注。为了保证城市供水安全，于桥水库生态环境综合治理势在必行。本文从消减入库污染物负荷和改善水库生态环境的角度出发，对于桥水库水源地生态湿地系统的建设场地、自然地质条件进行了详细分析，并对水源地生态湿地系统的布局及运行维护方案进行了设计，同时，分析了实施水源地生态湿地系统建设项目的综合效益。

Feasibility analysis of constructing ecological wetland system for Yuqiao reservoir as water supply source

As the important water supply source for Tianjin, much attention has been paid to the water environment of Yuqiao Reservoir. In order to guarantee the city＇s security of water supply, the comprehensive treatment for ecological environment of Yuqiao Reservoir must been carried out. On the basis of reducing the pollutant load and improving the ecological environment, the construction locations of the ecological wetland system and the natural geological conditions were analyzed in detail. Also, the systemic layout and the running and maintaining plan for the wetland system as water supply source were designed. Meanwhile, the overall benefit of the project was analyzed.