地铁车站深基坑监测及变形控制

深基坑是当前地铁车站施工中普遍采用的一种基坑加固施工技术,本身具有比较大的施工规模,并且对施工技术具有较高要求,加强整个施工过程质量与安全监测显得尤为重要。文章以地铁车站深基坑为研究对象,在对其监测目的与要点进行分析的基础上,提出了一些深基坑变形控制举措。

Deep foundation pit is a kind of foundation pit reinforcement construction technology commonly used in the construction of subway station. It has a large construction scale and high requirements for construction technology. It is particularly important to strengthen the quality and safety monitoring of the whole construction process. Taking the deep foundation pit of subway station as the research object, based on the analysis of its monitoring purpose and key points, this paper puts forward some deformation control measures for the deep foundation pit.