2010•Journal of Qingdao Technological UniversityRequires access

Three-Dimensional Numerical Simulation of Deep Foundation Pit Excavation and Support

Peng Li

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Abstract

This paper simulates the entire process of the excavation and support of a certain deep foundation pit and analyses the deformation process of distribution of the foundation pit walls during the process of excavation and support using the FLAC3D.The results show that the deformation of the deep foundation pit walls is a complex problem of three-dimensional space and the FLAC3D has a broad application prospect in the analysis of the geotechnical engineering problems.

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What this paper is about

This paper simulates the entire process of the excavation and support of a certain deep foundation pit and analyses the deformation process of distribution of the foundation pit walls during the process of excavation and support using the FLAC3D.The results show that the deformation of the deep foundation pit walls is a complex problem of three-dimensional space and the FLAC3D has a broad application prospect in the analysis of the geotechnical engineering problems.

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Available abstract

This paper simulates the entire process of the excavation and support of a certain deep foundation pit and analyses the deformation process of distribution of the foundation pit walls during the process of excavation and support using the FLAC3D.The results show that the deformation of the deep foundation pit walls is a complex problem of three-dimensional space and the FLAC3D has a broad application prospect in the analysis of the geotechnical engineering problems.

Key concepts: Foundation (evidence), Excavation, Geotechnical engineering, Deformation (meteorology), Engineering, Computer simulation, Process (computing), Geology

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