摘要
目前,由于地表雨水径流污染日益严重,造成的损失也越来越大,人们的目光逐渐从传统的点源污染转向面源污染(即非点源污染)。为防止地表雨水径流污染对地表水体的污染,探讨城市地表径流的污染特性,本文对晴天时湘潭市雨湖区道路路面沉积物的粒径分布及污染潜力进行了测试,对雨天时湖南科技大学校园内家属区一道路的雨水径流也进行了测试,旨在为相关部门治理地表污染提供一定的参考与依据。
At present,the pollution of the surface rainwater runoff has been causing increasing damage to the society,so people gradually turn their focus from the point pollution to the non-point pollution.To prevent the surface water bodies from being polluted by the urban runoff and to probe into the pollution characteristics of the urban runoff and the regulation of pollutants discharge,the thesis makes a study on the distribution of the particulate size and the characteristics of potential pollution of road surfa...
出处
《环境科学与管理》
CAS
2008年第10期43-46,共4页
Environmental Science and Management
基金
湖南省自然科学基金资助(03jjy6020)
湖南省教育厅资助(59838300)
