摘要
以上海市浦东新区某高架道路为研究对象,基于降雨条件和径流水质特征,结合国内外相关工程和研究经验,确定了高架道路径流的生态塘处理工艺技术,并通过示范工程进行了效果验证。初步观测结果表明,该处理工艺对降雨径流中的主要污染物具有较好的净化能力,出水水质满足绿化灌溉用水水质标准,同时获得了良好的城市景观效果,可为城市道路建设中的环境保护和生态补偿提供新途径。
Based on the rainfall and runoff water quality on an elevated highway in Pudong New Area, Shanghai, as well as research and project experiences in elevated highway runoff treatment in the world, the ecological pond technology was selected for elevated highway runoff treatment. The treatment efficiency was validated in a demonstration project. The results indicated that the ecological pond technology could effectively remove pollutants from the rainfall runoff, and the treated runoff could satisfy the water quality standards for greening and irrigation. With beautiful urban landscape scenery, the ecological pond technology provides a new solution for environmental protection and ecological compensation in urban highway construction.
出处
《中国给水排水》
CAS
CSCD
北大核心
2013年第11期57-60,共4页
China Water & Wastewater
基金
上海市科委攻关课题(11231202100)
关键词
高架道路
降雨径流
生态塘
处理工艺
elevated highway
rainfall runoff
ecological pond
treatment process
