绿色屋顶削减城市降雨径流污染的研究进展  

Research Progress on Reduction of Urban Rainfall Runoff Pollutant by Green Roof

作　　者：许浩浩 吕伟娅[1] XU Haohao;LYU Weiya(Nanjing Tech University,Nanjing 211816,China)

机构地区：[1]南京工业大学

出　　处：《人民珠江》2019年第12期110-115,共6页Pearl River

摘　　要：绿色屋顶是一种重要的现代城市暴雨最佳管理措施,可以有效地控制城市内涝和城市非点源污染。综述了国内外绿色屋顶削减城市降雨径流污染的研究进展,论述了影响绿色屋顶净化效果的因素,提出了优化绿色屋顶净化效果的措施,分析了绿色屋顶对各种污染物的去除机理,并对该技术今后的研究与实践提出了展望。The green roof is the best management practices on modern urban rainstorm,which can effectively control urban water logging and urban non-point source pollution.Based on the review of research progress on reduction of urban rainfall runoff pollutant by green roof at home and abroad,this paper discusses the factors that affect the purification effect of green roof proposes the measures to optimize the purification effect of green roof,analyzes the removal mechanism of various pollutants by green roof,and puts forward the prospects on the future research and practice of green roof.

关 键 词：绿色屋顶 径流污染 影响因素 净化机理 优化措施 

分 类 号：X131.2[环境科学与工程—环境科学]