Deformation Monitoring and Numerical Analysis at the Top of Slope of a Foundation Pit

Jie Liu; Heng Heng Cao; Xiao Feng Jiang

doi:10.4028/www.scientific.net/AMM.353-356.640

Paper Titles

Research on Seepage Field in Fractured Rock Mass of Underground Oil Storage Cave Using Distinct Element Method
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Monitoring and Numerical Analysis on Displacement of High-Voltage Pole around Foundation Pit Excavation
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Analysis of Anti-Floating Measures and Construction Parameters of Shield Tunnel through River under Ultra-Shallow Covering
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Numerical Analysis of Geocell Protective Slope Stability
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Deformation Monitoring and Numerical Analysis at the Top of Slope of a Foundation Pit
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An Experimental Study on the Mechanical Characteristics of Sandstone-Like Material with Preset Filling Joints
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The Analysis of Stability of Mine's Tailing Dam Based on the FLAC^3D
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Study on Slope Instability Disciplinarian on the Condition of Rainfall
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Study on the Geotechnical Engineering Properties of Polluted Soil
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Deformation Monitoring and Numerical Analysis at the Top of Slope of a Foundation Pit

Abstract:

This paper based on a foundation pit in Tianjin shown the monitoring data and simulated the excavation process by finite element software ABAQUS. The lateral and vertical displacement of the top of slope obtained by calculating at different excavation stages were compared with the measured values. At last this paper made a conclusion about the deformation rules in the process of excavation, which can provide reference for design and construction of similar engineering.