Research on Construction Monitoring of Deep Foundation Pit Adjacent to Subway
Based on the engineering example,this paper expounds the construction monitoring content and the practical operation points of the monitoring project,including vertical displacement and tilt monitoring of the surrounding buildings,the monitoring of the surface settlement,and the displacement monitoring of the foundation pit retaining system.The key and difficult problems faced during construction monitoring are analyzed,and precautions in construction monitoring are put forward.The aim is to promote the standardized development of the construction monitoring technology system,provide clear guidance for the development of on-site monitoring operations,truly reflect the on-site construction situation through monitoring reports,and reduce the impact of construction activities on adjacent subways.
adjacent subwaydeep foundation pitconstruction monitoring
NETL
NSTL
万方数据
