Abstract A modified slip surface stress method is proposed with the concept of vector sum and rigorous force analysis. Theoretically, the proposed method could degenerate into the existing methods by adding the corresponding assumptions. Through five typical slope cases, comparisons are made among the Factor of Safety (FoS) calculated by the proposed method and others. Results show that the proposed method could evaluate slopes at the limit state. Moreover, the proposed method is capable to calculate the FoS of the potential slip mass for both homogeneous and heterogeneous cases with regular or irregular slip surface in both two- and three-dimension spaces. Also, the proposed method could give the potential slip direction of a slope, which is useful for the design of measures to reinforce the slope.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Modified Slip Surface Stress Method for Potential Slip Mass Stability Analysis


    Contributors:
    Zhang, Haitao (author) / Luo, Xianqi (author) / Bi, Jinfeng (author) / Guo, Zijing (author)

    Published in:

    Publication date :

    2018-12-07


    Size :

    7 pages




    Type of media :

    Article (Journal)


    Type of material :

    Electronic Resource


    Language :

    English




    Modified Slip Surface Stress Method for Potential Slip Mass Stability Analysis

    Zhang, Haitao / Luo, Xianqi / Bi, Jinfeng et al. | Online Contents | 2019


    SLIP DETECTION SYSTEM, SLIP DETECTION METHOD AND SLIP DETECTION PROGRAM

    WAKAO YASUMICHI / HANEDA TOMOYUKI | European Patent Office | 2018

    Free access

    Viscous analysis of a slip surface.

    HANKEY, W. L. | AIAA | 1972


    Slip

    TAYLOR RICHARD JAMES | European Patent Office | 2016

    Free access