摘要
在重庆市清水溪高滩岩生态修复一期工程的设计中,针对受污染的城市型河流,采用分洪河道明渠方案,构建了分流型人工湿地,选择强化预处理/三级表流湿地工艺治理河道受污染径流,试运行效果良好,为城市型河道污染治理提供了典型案例。
In the design of firstphase project for ecological rehabilitation of Qingshui Creek Gaota nyan in Chongqing, the floodway and open channel projects were adopted according to the polluted urban river. The flowdividing type constructed wetland was constructed, and the enhanced pretreatment/three stage surface flow wetland process was selected to treat the polluted runoff of the watercourse. The trial operation effect was excellent, The project provides a typical case for treating the polluted urban rivers.
出处
《中国给水排水》
CAS
CSCD
北大核心
2013年第2期30-33,共4页
China Water & Wastewater
关键词
城市型河流
人工湿地
接触氧化
表流湿地
urban river
constructed wetland
contact oxidation
surface flow wetland
