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Characteristics of Evolution of Mining-Induced Stress Field in The Longwall Panel: Insights From Physical Modeling by Pratik Patra is a document available to read on EtoBox.
This study investigates the evolution of mining-induced stress fields in longwall panels through large-scale physical modeling, revealing that the major principal stress field is arch-shaped and varies significantly across different regions. The research highlights the importance of understanding stress distribution for safe mining practices and the design of hydraulic supports. Results from physical modeling align well with theoretical analyses, providing insights into the mechanisms of stress distribution
- Author
- Pratik Patra
- Language
- EN