水资源保护Issue(5)：42-46,5.DOI:10.3880/j.issn.10046933.2015.05.008
苏南运河对太湖主要入湖河流污染物通量的贡献率
Study on pollutant flux contribution rate of Sunan Canal to main inflow rivers of Taihu Lake
韦雨婷 1逄勇 2罗缙 2王雪1
作者信息
- 1. 河海大学环境学院，江苏南京 210098
- 2. 河海大学浅水湖泊综合治理与资源开发教育部重点实验室，江苏南京 210098
- 折叠
摘要
Abstract
In order to study the pollutant flux influence of Sunan Canal on main inflow rivers of Taihu Lake, a 1-D water quantity and water quality model of the plain river network is established; the pollutant flux, including chemical oxygen demand (COD), ammonium (NH+4), total nitrogen (TN), total phosphorus (TP), in main inflow rivers contributed by Sunan Canal is simulated; and the pollutant flux contribution rate of Sunan Canal on main inflow rivers is quantified.The results indicate that Sunan Canal mainly influence the inflow rivers in the west of Taihu Lake, which is quantified as 23%.Sunan Canal contribute most to Taige Canal (42%) and then Caoqiao River (21%) .The pollutant flux contribution rate of Sunan Canal on South Taige Canal, Shedu River, Chendong River decrease successively from north to south.关键词
入湖河流/污染物通量/贡献率/苏南运河/太湖Key words
main inflow river/pollutant flux/contribution rate/Sunan Canal/Taihu Lake分类
资源环境引用本文复制引用
韦雨婷,逄勇,罗缙,王雪..苏南运河对太湖主要入湖河流污染物通量的贡献率[J].水资源保护,2015,(5):42-46,5.
