中国工程科学Issue(3)：4-10,7.
辽河流域水污染治理和水环境管理技术体系构建--国家重大水专项在辽河流域的探索与实践
Construction of technology system for watershed water pollution treatment and management--exploration and practice of the major water program in Liaohe River basin
摘要
Abstract
The“Major Science and Technology Program for Water Pollution Control and Treatment”is one of 16 major projects of the national medium and longterm science and technology development plan. The Liaohe River basin is one of key basins for state water pollution control. Based on the summary and analysis of water environmental problems,this paper introduces two technology systems including thought,target,frame-work,and content forwatershed water pollution control and treatment and management in Liaohe River basin. During the“11th Five-year”plan,some research and demonstration projects have been carried out successfully covering aquatic ecological function zoning,water quality benchmarking technology,aquatic ecological carry-ing capacity,water quality management in the control unit,water pollution control in key industries,and early warning and risk management of water environment. The two technology systems have played a positive signifi-cant role in the water quality improvement and ecological restoration of Liaohe River basin. A new water environ-mental management mode—“zoning,classification,grading,staging”mode— has been established in the whole basin,which will promote the spread of the watershed water quality target management.关键词
水污染治理/水环境管理/技术体系/水专项/辽河流域Key words
water pollution control and treatment/water environmental management/technical system/major science and technology program/Liaohe River basin分类
资源环境引用本文复制引用
孟伟..辽河流域水污染治理和水环境管理技术体系构建--国家重大水专项在辽河流域的探索与实践[J].中国工程科学,2013,(3):4-10,7.基金项目
项目]国家水体污染控制与治理科技重大专项(2008ZX07526,2008ZX07208) （2008ZX07526,2008ZX07208）
