水资源保护2018，Vol.34Issue(3)：91-95,5.DOI:10.3880/j.issn.1004-6933.2018.03.15
不同行政区入秦淮河污染物通量分担率研究
Study on pollutant flux sharing rate of different administrative areas in Qinhuai River
摘要
Abstract
In order to study the pollutant flux sharing rate of different administrative areas in the Qinhuai River,the pollutant flux of the main pollutants (NH3-N and TP) into the Qinhuai River influencing by the tributaries and sewage pumping stations in 2016 were simulated based on the one-dimensional plain river network water environment mathematical model.Combined with the measured and calculated results,quantitative analysis of the pollutant flux sharing rate of different control units and administrative areas in the whole basin was carried out.The results show that the pollutant sharing rates of different administrative areas in the Qiqiaoweng section are as follows:the average sharing rates of NH3-N and TP of Qinhuai District are 12％ and 13％,respectively;the average sharing rates of NH3-N and TP of Yuhuatai District are 20％ and 15％,respectively;the average sharing rate of NH3-N of Jianye District is 2％;the average sharing rates of NH3-N and TP of Jiangning District are 55％ and 53％,respectively;the average sharing rates of NH3-N and TP of Lishui are 1％ and 2％,respectively;the average sharing rates of NH3-N and TP of Jurong City are 10％ and 17％,respectively.关键词
污染物通量/分担率/控制单元/行政区/秦淮河流域Key words
pollutant flux/sharing rate/control unit/administrative area/Qinhuai River Basin分类
建筑与水利引用本文复制引用
宋为威,逄勇..不同行政区入秦淮河污染物通量分担率研究[J].水资源保护,2018,34(3):91-95,5.基金项目
江苏省环保科研课题(2016032) （2016032）
