摘要
城市地表径流是仅次于农业面污染源的第二大面污染源。研究城市地表径流污染负荷计算方法,为政府部门对城市面源污染的控制管理决策提供科学依据具有重要意义。本文对城市非点源污染负荷的三类计算方法即浓度法、统计法、概念模型等进行了较为全面的介绍和讨论,在此基础上,对城市地表径流负荷计算方法研究进行了展望。
Urban surface runoff is the second large non-point pollution source next to agriculture. Research on the calculation method for urban surface runoff pollution load is very important, which can provide the scientific basis for governments to control and manage the urban non-point pollution source. Three calculation approaches on urban non-point pollution source load including concentration method, statistical method and conceptual model method were introduced and discussed in detail. In the end, the future study on urban surface runoff pollution load calculation methods was forecasted.
出处
《水资源与水工程学报》
2010年第2期5-13,共9页
Journal of Water Resources and Water Engineering
基金
国家水体污染控制与治理科技重大专项(2008ZX07317-004-001)
国家自然科学基金项目(50909080)
关键词
城市
地表径流污染
面源污染
负荷
urban
surface runoff pollution
non-point source pollution
load
作者简介
李家科（1975-），男，湖北荆门人，副教授，博士，主要从事非点源污染与水资源保护研究。
