辽河流域重点污染源筛选方法研究  

Method research on main pollution source screening of Liao River Basin

作　　者：何祥[1] 王凡[1] 蔡润磊 冯雪娇[1] 

机构地区：[1]沈阳建筑大学市政与环境工程学院,辽宁沈阳110168

出　　处：《环境污染与防治》2015年第10期1-6,11,共7页Environmental Pollution & Control

基　　金：国家水体污染控制与治理科技重大专项(No.2012ZX07505-003-01)

摘　　要：以辽河流域水体污染源为基础,结合污染源筛选原则及等标污染负荷法,先从废水排放量、COD排放量等方面对水污染源进行初筛。再采用层次分析法,从等标污染负荷结果、污水排放去向、行业类别、污染源管理级别及废水排放方式等方面对初筛结果进行精筛,并比较排名顺序,确定最终污染源精选名单,为辽河流域水污染源实行浓度控制及总量控制、实施污染物总量监测提供技术支持。The water polluters of Liao River Basin was elected preliminarily based on the basin of the key water polluters of Liao River,combining with the principle of pollution source screening and the computing method of equal standard pollution load,optimizing and assessing the indexes which involves waste water discharge and the pollution discharge of COD etc. Then the primary results were further elected with the method of hierarchy analysis based on the standard layer indexes which involves the results of equal standard pollution load, the discharge direction of waste water, the industry category, the level of pollution source management and the discharge method of waste water. Fi- nally, the rankings were compared and the final selection list was confirmed.This method provided technical support of the control of both the concentration and total quantity of the water pollution source, and the implementation of monitoring of total pollutant quantity.

关 键 词：水污染源 等标污染负荷 层次分析法 总量控制 

分 类 号：X52[环境科学与工程—环境工程]