内秦淮河中段污水截流系统的改造  

Reconstruction of Sewage Intercepting System for Middle Section of Inner Qinhuai River

作　　者：贺超[1] 

机构地区：[1]南京市市政设计研究院有限责任公司,江苏南京210008

出　　处：《中国给水排水》2009年第24期53-54,共2页China Water & Wastewater

摘　　要：结合内秦淮河中段污水截流系统改造工程实践,对现有截流系统中存在的问题进行分析,通过沿河敷设污水干管、改造倒虹管和截流井,解决了污水截流后仍入河的问题,取得了较好的效果,可为类似河道的整治提供一些借鉴。Combined with the reconstruction of sewage intercepting system for middle section of Inner Qinhuai River,problems in existing intercepting systems were analyzed.The problem of sewage flow into the river after interception was solved by laying sewers along the river and reconstructing intercepting wells and inverted siphon.The better results were obtained,providing a reference for other similar river regulation engineerings.

关 键 词：河道整治 截流管 溢流堰 倒虹管 

分 类 号：TV551.2[水利工程—水利水电工程]