Numerical Investigation of Progressive Slope Failure Induced by Sublevel Caving Mining Using the Finite Difference Method and Adaptive Local Remeshing

Numerical Investigation of Progressive Slope Failure Induced by Sublevel Caving Mining Using the Finite Difference Method and Adaptive Local Remeshing

Slope failure induced by sublevel caving mining is a progressive process, resulting in the large deformation and displacement of rock masses in the slope. Numerical methods are widely used to investigate the above phenomenon. However, conventional numerical methods have difficulties when simulating...

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Bibliographic Details
Main Authors: Jingzhi Tu, Yanlin Zhang, Gang Mei, Nengxiong Xu
Format: Article
Language:English
Published: MDPI AG 2021-04-01
Series:Applied Sciences
Subjects:
progressive slope failure
sublevel caving mining
FDM
distorted mesh
adaptive local remeshing
Online Access:https://www.mdpi.com/2076-3417/11/9/3812

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