Analysis of the Frame Structure’s Force due to Subway Excavation with Different Horizontal Distance

Zhi Qiang Wu; Yong Li Hu; Yan Ping Lei

doi:10.4028/www.scientific.net/AMM.170-173.1437

Paper Titles

Prediction of Blast-Induced Ground Vibration Using Support Vector Machine by Tunnel Excavation
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Numerical Analysis of Tunneling Influence on Settlement of Existing Pile Foundations Based on Orthogonal Design
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Study on the Construction Time of Secondary Lining in Loess Tunnel
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Research of Three-Exponential Smoothing Method in Tunnel Displacement Prediction
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Analysis of the Frame Structure’s Force due to Subway Excavation with Different Horizontal Distance
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Numberical Analysis in the Deformation of Adjacent Buildings and Underground Pile Caused by Tunnel Shield Construction
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Field Monitoring and Numerical Simulation Study on Mechanical Characteristics of Extra-Long Highway Tunnel
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Study on the Effects of Air Temperature Distribution by Flow State inside Cold Region Tunnel
p.1455

Study on Sub-Level Classification Method of Road Tunnel Surrounding Rock According to the Hierarchical Cluster Analysis
p.1463

HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 170-173Analysis of the Frame Structure’s Force due to...

Analysis of the Frame Structure’s Force due to Subway Excavation with Different Horizontal Distance

Abstract:

With large-scale construction of subway lines, the influence of subway excavation to the frame structure has been an common problem to be solved. Finite element software was used to create three-dimensional model of the subway with different horizontal distance to the frame structure, and variation of frame structure’s bending moment, axial force, shearing force caused by subway excavation is obtained to analyze. The results will enable engineering staff to have a more comprehensive understanding on this issue, and provide guiding significance for solving similar engineering problems to some extent.