本文在对国内外综合管廊入廊管线分析和经验借鉴的基础上,从安全性、经济性及可实施性等方面,研究了污水管道、雨水管道和天然气管道三种争议管线入廊的方法和要求,针对这三种管道入廊的讨论热点提出创新性的观点,并对三种争议管线与其他管线入廊的兼容性进行分析。 Based on the analysis of the pipeline corridors at home and abroad and the experience for reference, this paper has studied the methods of controversial pipelines of sewage pipelines, rainwater pipelines and natural gas pipelines from the aspects of safety, economy, and implementability. And requirements, put forward innovative opinions on the discussion hotspots of the three pipeline entrances, and analyze the compatibility of the three dispute pipelines and other pipeline corridors.