摘要
分流制改造、黑臭水体治理等措施使城镇水生态环境质量得到了大幅的提高,合流制溢流污染已成为城市水体污染的重要问题之一。研究了合流制溢流污染控制技术的相关文献,分析了径流污染的来源、特征、危害,从源头削减、过程控制、末端治理等3个方面提出了海绵城市措施、截留调蓄、快速沉淀池、人工湿地等工程措施,以及加强管理、系统治理等非工程措施。并展望了未来的研究方向,旨在为合流制排水系统污水溢流污染治理设计提供参考。
The water ecological environment quality in cities and towns has been greatly improved by the reform of diversion system and the treatment of black and smelly water bodies,and the overflow pollution of confluence system has become one of the important problems of urban water pollution.Confluence system is studied in the overflow pollution control technology in the related literature,analyses the origin,characteristics,harm of the runoff pollution,from the source reduction,process control,end governance in three aspects,such as sponge city measures are put forward,embezzle to regulate,rapid sedimentation tank,engineering measures,such as artificial wetland and non-engineering measures such as strengthening management,system management.The future research direction is also prospected to provide reference for the design of sewage overflow pollution control in combined drainage system.
作者
董利鹏
王芳芳
王晓玲
Dong Lipeng;Wang Fangfang;Wang Xiaoling(Ningxia Highway Survey and Design Institute Corporation Ltd.,Yinchuan 750001,China;Ningxia Communications Investment Group Corporation Ltd.,Yinchuan 750011,China;College of Municipal and Environmental Engineering,Jilin Jianzhu University.Changchun 130118,China)
出处
《煤炭与化工》
CAS
2022年第11期154-157,共4页
Coal and Chemical Industry
关键词
合流制排水系统
溢流污染
截留调蓄
人工湿地
厂网河一体化
combined drainage system
overflow pollution
interception and storage
constructed wetland
integration of factory network and river
