地铁盾构隧道掘进中同步注浆施工技术探析

Probe into Synchronous Grouting Construction Technology in Metro Shield Tunneling

在地铁隧道施工过程中常用的方法之一是盾构法,这种技术能有效地避免施工对周边地层和建筑物产生的影响。深入探究了地铁盾构隧道掘进中同步注浆施工技术,首先论述了地铁盾构同步注浆技术原理,在此基础上分析了地铁盾构隧道掘进中同步注浆材料与技术要点,最后简单叙述了地铁盾构隧道掘进中同步注浆技术的应用,期望借助研究可为后续的类似项目施工提供参考。

One of the methods often used in subway tunnel construction is shield method,which can effectively avoid the impact of construction on surrounding strata and buildings. In this paper,the synchronous grouting construction technology in metro shield tunneling is studied. Firstly,the principle of the synchronous grouting technology is discussed. Then,the synchronous grouting materials and technical points in metro shield tunneling are analyzed. Finally,the application of synchronous grouting technology in metro shield tunneling is brie?y described. With the help of the research in this paper,it is expected to be the same for the follow-up Provide reference for project construction.