Research on stress evolution and segmented control of roadways under mining-induced disturbance in different influence periods
In view of the problems of drastic influence of mining, complex stress environment and difficult to control the surrounding rock, we take 090211 return roadway of Wangling Coal Mine as the research object, and use theoretical analysis, numerical simulation and on-site monitoring as the research mean...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Office of Safety in Coal Mines
2025-07-01
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| Series: | Meikuang Anquan |
| Subjects: | |
| Online Access: | https://www.mkaqzz.com/cn/article/doi/10.13347/j.cnki.mkaq.20250071 |
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