Stability Analysis of Surrounding Rock of an Underground Cavern Group and Excavation Scheme Optimization: Based on an Optimized DDARF Method

Stability Analysis of Surrounding Rock of an Underground Cavern Group and Excavation Scheme Optimization: Based on an Optimized DDARF Method

The surrounding rock stability of an underground cavern group is an important issue in the process of cavern excavation, which has the characteristics of large displacement, discontinuity and uneven deformation, so the calculation and analysis are very complicated. The optimized discontinuous deform...

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Bibliographic Details
Main Authors: Hai-Ping Ma, Nik Norsyahariati Nik Daud, Zainuddin Md Yusof, Wan Zuhairi Yaacob, Hu-Jun He
Format: Article
Language:English
Published: MDPI AG 2023-02-01
Series:Applied Sciences
Subjects:
stability analysis of surrounding rock
optimized DDARF
underground cavern group
excavation scheme
Online Access:https://www.mdpi.com/2076-3417/13/4/2152

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