Stability Analysis of a Reinforced Soil Slope Based on the Strength Reduction Method

Author:

Wang Li1,Wang Shi Mei1

Affiliation:

1. Key Laboratory of Geological Hazards on Three Gorges Reservoir Area, Ministry of Education, China

Abstract

Apply large general-purpose finite element analysis software ABAQUS as a platform, The criterion of iteration non-convergence conventionally used for assessing the instability state of slopes,and an example is given to the following conclusions: The strength reduction method based on ABAQUS simulate anti-slide pile slope stability analysis that has a true reflection of the elastic-plastic deformation in geotechnical engineering,it can be widely used in elastic-plastic deformation problems in geotechnical engineering. The anti-slide pile can effectively improve the stability of slopes, setting up anti-slide pile egitimately in the soil plays an important role at the safety of slope stability.

Publisher

Trans Tech Publications, Ltd.

Reference7 articles.

1. Zhang Liang, Xia-ting FENG, Jianhai Fan. Study On The Interaction Between Landslide And Passive Piles[J]. Chinese Journal of Rock Mechanics and Engineering. 2002, 21(6): 839-842.

2. Jinghui Zhang, Bin Tian, Fuguo Tong. Study on Interaction Between Landslide Mass and Anti-Slide Piles by Nonlinear Finite Element Method. [J]. Journal of University of Hydraulic and Electric Engineering/yichang, 2005, 27(1): 40-44 Reference to a chapter in an edited book.

3. Jeong, Kim B, Won J, et al. Uncoupled analysis of stabilizing piles in weathered slopes[J]. Computers and Geotechnics, 2003, 30(8): 671-682.

4. Kang Fei, Jian-wei Zhang. Application of ABAQUS in Geotechnical Engineering[M]. BeijIng: China WaterPower Press, (2010).

5. Ting-kai Nian, Mao-tian Luan, Qing Yang. Stability analysis of slope reinforced with piles by using strength reduction FEM[J]. Rock and Soil Mechanics, 2007,28:559-562.

Cited by 2 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

1. Research on failure mechanism of pebble slope based on nonsynchronous double strength reduction method;IOP Conference Series: Earth and Environmental Science;2021-10-01

2. Factors influencing the critical piles length in reinforced slope;Journal of Physics: Conference Series;2020-11-01

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