城市排水工程沉井施工技术  

CONSTRUCTION TECHNOLOGY OF OPEN CAISSON IN URBAN DRAINAGE ENGINEERING

作　　者：刘欣 Liu Xin

机构地区：[1]中电建生态环境集团有限公司,广东深圳518102

出　　处：《建筑技术开发》2022年第22期27-29,共3页Building Technology Development

摘　　要：城市排水管道工程与人们生活紧密相关,排水管道工程做得好,其排水功能也可得到保障。而在排水道工程施工中,沉井技术是非常重要的一环,直接关系到顶管安装的质量,也会对后期排水管道的整体质量产生影响。基于此,本文就如何在城市排水工程中将沉井施工技术的质量做到符合工程要求展开探讨,希望给城市排水工程项目提供参考。Urban drainage pipeline project is closely related to people's life.If the drainage pipeline project is well done,its drainage function can also be guaranteed.In the construction of drainage works,the open caisson technology is a very important link,which directly affects the quality of pipe jacking installation and the overall quality of drainage pipes in the later period.Based on this,this paper discusses how to make the quality of caisson construction technology meet the engineering requirements in urban drainage engineering,hoping to provide reference for urban drainage engineering projects.

关 键 词：城市排水 沉井 施工技术 封底 混凝土浇筑 

分 类 号：TU992[建筑科学—市政工程]