Slope Stability Analysis Based on the Limit Equilibrium Method and Strength Reduction Method

被引：1
|
作者：
Jin, Yuancheng [1 ]
机构：
[1] Tibet Univ, Sch Inst Technol, Lhasa 850000, Peoples R China
来源：
3RD INTERNATIONAL CONFERENCE ON AIR POLLUTION AND ENVIRONMENTAL ENGINEERING | 2020年 / 631卷
关键词：
Limit equilibrium method; Finite element strength reduction method; GNSS landslide monitoring; Slope stability;
D O I：
10.1088/1755-1315/631/1/012048
中图分类号：
X [环境科学、安全科学];
学科分类号：
08 ; 0830 ;
摘要：
To evaluate the stability of the slope in Tianmogou, Southeast Tibet, the results of 3D modeling were introduced into the computer-aided design section for the numerical analysis of the limit equilibrium method (LEM) and strength reduction method (SRM). The analysis results show that the safety coefficients calculated by the LEM and SRM are similar and more accurate than those of other ideal models. The LEM and SRM are applied to the slope stability analysis, which can reflect the slope stability more accurately.
引用
收藏
页数：5
相关论文
共 50 条
  • [21] Limit equilibrium method (LEM) of slope stability and calculation of comprehensive factor of safety with double strength-reduction technique
    Dong-ping Deng
    Liang Li
    Lian-heng Zhao
    Journal of Mountain Science, 2017, 14 : 2311 - 2324
  • [22] Limit equilibrium method (LEM) of slope stability and calculation of comprehensive factor of safety with double strength-reduction technique
    Deng Dong-ping
    Li Liang
    Zhao Lian-heng
    JOURNAL OF MOUNTAIN SCIENCE, 2017, 14 (11) : 2311 - 2324
  • [23] Comparing a new double reduction method to classic strength reduction method for slope stability analysis
    Bai Bing
    Yuan Wei
    Shi Lu
    Li Jun
    Li Xiao-chun
    ROCK AND SOIL MECHANICS, 2015, 36 (05) : 1275 - 1281
  • [24] A Slope Stability Analysis Method Combined with Limit Equilibrium and Finite Element Simulation
    Zhou, Jiawen
    Deng, Junye
    Xu, Fugang
    ADVANCES IN FUTURE COMPUTER AND CONTROL SYSTEMS, VOL 1, 2012, 159 : 241 - +
  • [25] An Efficient Box Search Method for Limit Equilibrium Method-Based 3D Slope Stability Analysis
    Brijbhan Rao
    Avijit Burman
    Lal Bahadur Roy
    Transportation Infrastructure Geotechnology, 2024, 11 : 327 - 358
  • [26] An Efficient Box Search Method for Limit Equilibrium Method-Based 3D Slope Stability Analysis
    Rao, Brijbhan
    Burman, Avijit
    Roy, Lal Bahadur
    TRANSPORTATION INFRASTRUCTURE GEOTECHNOLOGY, 2024, 11 (01) : 327 - 358
  • [27] Analytical method of calculating slope stability by elasticity theory and limit equilibrium method
    Lu, Aizhong
    Zhang, Ning
    PROGRESS IN CIVIL ENGINEERING, PTS 1-4, 2012, 170-173 : 1167 - 1173
  • [28] Slope Stability Analysis Based on Strength Reduction Method FEM from the Perspective of Mechanics
    Zhai, Yue
    Yin, Kunlong
    ADVANCED RESEARCH ON ENGINEERING MATERIALS, ENERGY, MANAGEMENT AND CONTROL, PTS 1 AND 2, 2012, 424-425 : 1187 - 1190
  • [29] Limit Equilibrium Analysis of Slope Stability with Coupling Nonlinear Strength Criterion and Double-Strength Reduction Technique
    Deng, Dong-ping
    Li, Liang
    INTERNATIONAL JOURNAL OF GEOMECHANICS, 2019, 19 (06)
  • [30] An efficient strength reduction method for finite element slope stability analysis
    Dyson, A. P.
    Griffiths, D. V.
    COMPUTERS AND GEOTECHNICS, 2024, 174
12345