透水铺装系统控制城市非点源径流污染的研究进展  

Research Progress of Urban Non-point Source Pollution Control By Permeable Pavement System

作　　者：杨海 YANG Hai(Sichuan Road&bridge(group)corporation LTD.,Sichuan Chengdu 6100002)

机构地区：[1]四川公路桥梁建设集团有限公司,四川成都610000

出　　处：《西南给排水》2023年第5期37-47,共11页Southwest Water & Wastewater

摘　　要：首先回顾了透水铺装系统控制城市非点源径流污染的研究进展,阐述了透水铺装系统去除常规污染物的原理与机制,分析了污染负荷、降雨强度、透水铺装结构与材料等因素对去污效果的影响;其次,综述了面层优化、基层优化、设置淹没区与增加碳源、与其他海绵设施组合应用等强化污染物去除的技术措施及其效果;简要论述了雨水径流长期入渗对地下水与土壤的影响;最后,就目前存在的问题和研究的不足,对未来透水铺装净化雨水径流污染物的研究和发展方向进行了展望。The paper reviews the research progress of urban non-point source runoff pollution by permeable pavement system,the principles and mechanisms of removal of conventional pollutants from permeable pavement system are described,and the effects of pollution load,rainfall intensity,permeable pavement structure and materials on the decontamination effect are analyzed.Second,an overview of sur-face optimization,subgrade optimization,floodplains setting and carbon sources increasing,combined with other sponge facilities and other enhancements were presented.Third,the effects of long-term in-filtration of storm water runoff on groundwater and soils was discussed.Finally,the future research and development direction of permeable pavement to clean up pollutants has been prospected based on the current problems and research deficiencies.

关 键 词：透水铺装 非点源污染 研究进展 

分 类 号：X52[环境科学与工程—环境工程]