基于SWAT模型的沙厂水库流域综合治理措施配置研究

Research on the allocation of comprehensive treatment measures in Shachang Reservoir watershed based on SWAT model

流域综合治理是生态环境保护与修复的有效途径。以密云区沙厂水库流域为研究对象,针对流域问题诊断与治理方案需求,以监测分析和SWAT模型模拟为主要手段,完成污染源分析、污染削减总量核算及治理措施配置,为水库流域水质改善和生态修复目标提供技术支撑。

Watershed management is an effective way to protect and restore the ecological environment.The paper took Shachang Reservoir as the research object,which was one of the drinking water source areas in Beijing.By monitoring and modeling by SWAT(Soil and Water Assessment Tool),we analyzed the pollution source of the reservoir,calculated the total amount of pollutants need to reduce,and proposed the configuration of governance measures.The study would provide effective support for water quality improvement and ecological restoration for Shachang Reservoir.