Open AccessThe Stability Study and Simulation of Soil Landslide Based on Bishop Method
Author(s) -
Min Yang,
Huanhuan Zhao
Publication year - 2021
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1757/1/012196
Subject(s) - landslide , china , harm , stability (learning theory) , property (philosophy) , geotechnical engineering , civil engineering , geology , forensic engineering , mining engineering , computer science , geography , engineering , law , political science , archaeology , philosophy , epistemology , machine learning
Landslide is one of the most common disasters in nature and is a kind of slope failure. Many countries in the world suffered, because of its wide distribution, frequent occurrence and great harm. In China, the national economy and people’s lives and property suffer heavy losses due to the landslide disaster. In this paper, first of all, we used the Bishop method to theoretically analyze the stability of a landslide in Sichuan Province, and then we established a simulation model in Flac3D, the rock and soil mechanics calculation software developed by ITASCA company in the United States, to analyze the stability of the landslide under complex conditions. Finally, the results of theoretical analysis and simulation are consistent, which can provide ideas and methods for geological disaster prevention in the future.