浅谈地铁盾构隧道洞内监测的实施

目前地铁多处于城市繁华地段,隧道洞内的沉降直接影响到地面建筑物的沉降,做好洞内观测是一个非常重要的施工措施.本文通过一个实例,从监测布点、监测方法到监测成果的反馈及报告方面来介绍地铁盾构隧道洞内进行监测需要注意的一些要点,以提高施工的安全性.

Discussed the Monitoring in the Subway Shield Tunnel Hole

At present the subway is in the urban lively land sector,the tunnel hole subsidence immediate influence to the ground building' s subsidence.It is a very important construction measure in the hole of the observation.The ar-ticle through an example,from the monitor stationing,the monitoring method to the monitor achievement' s feed-back and the report aspect introduced that in the hole the monitor introduced in the subway shield tunnel hole car-ries on some main points which the monitor needs to pay attentio...