| 摘要: |
| 针对清河流域三级水生态功能分区功能定位和水质保护目标，按照“分类、分区、分级、分期”理念，应用流域水质目标管理技术方法，研究清河流域控制单元污染负荷核定、水环境容量计算与分配、污染负荷削减、污染物总量控制等关键技术应用示范,完善流域水质目标管理技术，为清河流域水环境管理提供科技支撑。 |
| 关键词: 水质目标管理技术 水环境容量 污染负荷削减 |
| DOI： |
| 分类号: |
| 基金项目:国家水体污染控制与治理科技重大专项项目（2009ZX07526-006) |
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| The application demonstration of technique systems for Qinghe watershed water quality target management |
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| Abstract: |
| For the functional orientation and the objective of water quality protection to III-level aquatic ecological functional regionalization along Qinghe River watershed, based on the idea of watershed classifying, regionalizing, grading, and staging, the technology and methods for managing the watershed water quality target are applied to study the application demonstrations of some key techniques, in order to improve the techniques for target management of basin water quality and to provide scientific and technological supports for the water environmental management of Qinghe water basin. These key techniques include pollutant load calculation of a control unit, water environmental capacity computation and allocation, pollutant load reduction, and control of the total pollutants on Qinghe watershed。 |
| Key words: techniques for water quality target management water environmental capacity pollutant load reduction |
