Title: Slope stability and strengthening analysis base on FEM
Abstract: In this paper,An elasto-plastic strength reduction FEM is utilized in the analysis of slope stability and reinforcing and is compared with the equilibrium method.The results show that the strength reduction FEM is can automatically find out the accurate critical slip surfaces and corresponding safety factors.Moreover,it can still find out the glide order of each slip surface under no any hypothesis,and the internal forces of support pile are obtained.It is an effective method for the analysis of slope stability and reinforcing,and it is feasible to engineering application.
Publication Year: 2006
Publication Date: 2006-01-01
Language: en
Type: article
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