混合式排水体制减少南方城市水环境污染探讨  

Discussion on Reduction of Water Environmental Pollution in Southern City by Hybrid Drainage System

作　　者：许秋海 

机构地区：[1]南昌市城市规划设计研究总院,江西南昌330038

出　　处：《中国给水排水》2015年第24期17-18,24,共3页China Water & Wastewater

摘　　要：从我国城市排水系统所面临的"水脏、水多、水少"三方面困惑,分析我国南方城市采用雨污分流制与截流式合流制不能最大限度地解决水环境污染的原因,从而从理论上提出"污染前端控制、前端收集"的混合式排水体制,以及如何运用混合式排水体制减少南方城市水环境污染的思路。The reasons that water environmental pollution cannot be completely solved by the separate sewer system and intercepting combined sewer system in southern city were analyzed from the three aspects of dirty water, more water and less water which the urban drainage system facing. Thus, the hybrid drainage system with front control and collection of pollutants, and the idea of how to use the hybrid drainage system to reduce water pollution in southern city were theoretically put forward.

关 键 词：水环境 管道混接 初期径流污染 限流溢流井 控制径流污染调蓄池 

分 类 号：X52[环境科学与工程—环境工程] TU992[建筑科学—市政工程]