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

Abstract:

Based on a project, a numerical analysis model was established by the finite difference program and the process of the deep excavation and support was simulated by computer, the distribution of the horizontal displacement and settlement of the top of slope of the slope soil were obtained. The simulation result was consistent with the test results. It shows that the method of numerical analysis can be used to the simulation of the excavation and support of Deep Foundation Pit, and it will provide the basis for the design and construction of practice project.

• Periodical: Advanced Materials Research (Volumes 446-449)
• Pages: 1922-1926
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.446-449.1922
• Online since: January 2012
• Authors: Chang Zhi Zhu, Xing Lian Zheng
• Keywords: Deep Foundation Pit, Numerical Analysis, Soil Nailing Support

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