Abstract：
During deep foundation pit excavation of Changning Raffles City project in Shanghai, the monitoring data were prepared to compare relevant data with the alarm value and analyze the reason for abnormal data. Thereafter, deformation control measures were adopted at the dangerous area. Based on early monitoring data, back analysis was used to determine the calculation parameter and then to precast and analyze the deformation in following construction. Appropriate measures were adopted to prevent risk at the early period, realizing smooth construction of foundation pit project.
YU Yi-lin,ZHANG Shuai,YANG Xiao-yi et al. APPLICATION OF DYNAMIC MONITORING TECHNIQUE IN DEEP FOUNDATION PIT CONSTRUCTION NEAR SUBWAY STATION IN URBAN CENTRAL DISTRICT[J]. Architecture Technology, 2015, 46(12): 1069-.
