高层建筑基坑变形监测研究

Study on Deformation Monitoring of Foundation Pit of High-rise Building

为了掌握高层建筑基坑的变形规律,消除安全隐患,本文对高层建筑基坑变形监测的工作流程、变形监测的项目及方法、数据分析等方面进行论述。得出高层建筑的基坑施工应该加快施工进度,减少基坑暴露时间,加快基坑底板浇筑,从而减小基坑的变形,减小基坑施工对周边环境的影响。

In order to master the deformation law of foundation pit of high-rise building and eliminate the hidden danger of safety,this paper discusses the work flow of deformation monitoring of foundation pit of high-rise building,the items and methods of deformation monitoring,data analysis and so on.It is concluded that the foundation pit construction of high-rise buildings should speed up the construction progress,reduce the exposure time of foundation pit,speed up the pouring of foundation pit floor,so as to reduce the deformation of foundation pit and reduce the influence of foundation pit construction on the surrounding environment.