摘要
城镇建设形成的大量不透水地面导致了显著的城市化水文效应,包括城镇内涝、雨水径流污染问题等。为了滞蓄城镇雨洪、净化雨水径流污染,有关透水铺装地面系统的研究和应用得到了越来越多的关注。文章对透水铺装地面的结构、入渗性能影响因素、评价指标和设计方法、长期使用性能和管理维护等方面国内外的研究进行了综述,同时对透水铺装地面净化初期雨水径流中各类污染物的作用及机理的研究进行了回顾和总结,对透水铺装地面系统需要进一步开展的研究进行了展望。
Large quantities of impermeable paving originated from constructions of cities and towns have lead to the hydrological effects of urbanization, including urban waterlogging and stormwater runoff pollution. To detain and purify the stormwater runoff, the research and application of permeable paving system has drawn more and more attention. The structure,the factors effecting the infiltration ability, the evaluation index and design procedure, the long-term infiltration ability and its maintenance of the permeable paving system were reviewed. The permeable paving system's performance for the purification of different types of pollutants in stormwater and its mechanism were also summarized. Finally, prospects for the study of the permeable paving system were pointed out.
出处
《环境科学与技术》
CAS
CSCD
北大核心
2013年第S2期138-143,共6页
Environmental Science & Technology
基金
国家重大水专项洱海项目子课题(2012ZX07105002-03)
关键词
透水铺装地面
滞蓄
入渗能力
净化
permeable paving
detaining
infiltration ability
purification
