Open AccessSlope Stability Analysis Based on the Limit Equilibrium Method and Strength Reduction Method
Author(s) -
Yuancheng Jin
Publication year - 2021
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/631/1/012048
Subject(s) - stability (learning theory) , slope stability analysis , strength reduction , limit (mathematics) , reduction (mathematics) , mathematics , limit analysis , slope stability , computer science , mathematical analysis , geology , physics , geometry , thermodynamics , geotechnical engineering , finite element method , upper and lower bounds , machine learning
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.