【摘要】 本文分析了市政管道施工中管道交叉冲突的原因,并结合作者的实践,提出了在建设排水工 程时,设置雨、污水管道交叉构筑物的基本原则;介绍了在处理雨、污水交叉管道交叉冲突时常用的一些方法 (如双井法、偏方沟法、多孔管法)等。更多还原

【Abstract】 This paper analyses the reasons of intersection conflict in municipal pipeline construction. Combining with his own practice experience, the author submits fundamental principles of setting rainwater and wastewater pipelines cross building in draining construction. Some general methods of dealing with intersection conflict are presented, such as double - well method, square - ditch method, perforated pipe method and return siphon method.更多还原