The influence of key parts of hydraulic roof cutting and roof fracture behavior in mining roadway
Dynamic pressure roadway often has problems such as serious deformation of roadway and di-fficult control of surrounding rock. The large deformation of dynamic pressure roadway is usually related to the characteristics of surrounding rock and the stress environment formed by the superposition of dy-...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Office of Journal of China Coal Society
2024-12-01
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| Series: | Meitan xuebao |
| Subjects: | |
| Online Access: | http://www.mtxb.com.cn/article/doi/10.13225/j.cnki.jccs.2024.0101 |
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