城市地铁隧道施工重大风险源防治与处理

Prevention and Treatment of Major Risk Sources in Urban Subway Tunnel Construction

随着现在化的城市发展,地铁成为人们出行中必不可少的工具。但是在地铁的施工过程中,非常容易发生地面沉降的现象,并且周边建筑环境相对复杂,地表建筑物及地下管线密集,隧道施工对地表沉降要求较高。论文针对某市地铁隧道在施工过程中出现的重大风险源,提出合理的措施以确保工程顺利进行。

With the development of modem cities, the subwayhas become an essential tool for people to travel. But in the construction process of the subway, very easy to have ground subsidence phenomenon, and the surrounding building environment is relatively complex, ground buildings and underground pipelines are dense, high requirement of tunnel construction on ground settlement. In this paper, some reasonable measures are put forward to ensure the smooth running of the subway tunnel in the process of construction.