小断面长隧洞球墨铸铁承插引水管道快速安装  

Quick Installation of Ductile Iron Socket Water Diversion Pipein Long Tunnel with Small Section

作　　者：王亚莉 焦俊 WANG Yali;JIAO Jun(Changjiang Geotechnical Engineering Co.,Ltd.,Wuhan,Hubei 430014)

机构地区：[1]长江岩土工程有限公司,武汉430014

出　　处：《长江工程职业技术学院学报》2023年第4期6-8,14,共4页Journal of Changjiang Institute of Technology

摘　　要：为提高小断面隧洞内安装承插管道的功效,结合多个小断面隧洞球磨铸铁管道安装遇到的各种意外状况,总结实践经验,并通过改造部分安装机械等综合措施,形成了一套适合在特小断面隧洞内快速精准安全的管道安装办法。In order to improve the efficiency of installing socket pipes in small-section tunnels,combined with various unexpected situations encountered in the installation of ductile iron pipes in multiple small-section tunnels,we summarized practical experience,and through comprehensive measures such as transforming some installation machinery,we formed a set which is suitable for fast,accurate and safe pipe installation methods in extremely small cross-section tunnels.

关 键 词：小断面 隧洞 管道 快速 安装 

分 类 号：TV672.2[水利工程—水利水电工程]