摘要
概述了国内外绿色屋顶径流水质监测发展状况,并从绿色屋顶径流收集、降雨场次、监测指标、径流水质和污染物传输的影响因子等方面进行了归纳和总结。基于水量和水质管理,从几何尺寸、土壤类型和厚度、植被和维护等方面阐述了绿色屋顶在城市排水系统中的作用和地位。揭示了绿色屋顶需要开展长期的监测和研究,绿色屋顶径流水质监测逐渐向采样自动化和分析自动化方向发展。
Research development in runoff water quality monitoring of green roof was reviewed such as runoff water collected from green roof,number of rainfall,monitoring items,runoff water quality,impact factor of pollutant transmission,etc.Based on water quantity and water quality management,role of green roof in urban drainage system was descried including shape and size of green roof,features and thickness of soils,protection and maintain of vegetation,etc.It needs a long-term monitoring and research to know function of green roof.Development direction would be sampling and analysis automation for runoff water quality monitoring of green roof.
出处
《环境监测管理与技术》
2012年第3期12-17,55,共7页
The Administration and Technique of Environmental Monitoring
基金
2010年四川省教育厅青年基金(现代田园城市低碳屋顶营建与节能减排研究)资助项目(10ZB046)
国际合作(四川大学-EPA-University of Virginia)"green roof"基金资助项目
关键词
绿色屋顶
径流
水质监测
Green roof
Runoff
Water quality monitoring
