Reasonable width and control technology of narrow coal pillar in gob-side entry driving in deep-buried bump-prone coal seam
Aiming at the problem of large deformation of surrounding rock and difficulty of control gob-side entry driving in deep coal seam, taking the setting of narrow coal pillar in gob-side entry driving in deep-buried bump-prone coal seam as the engineering background, the reasonable range of narrow coal...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Emergency Management Press
2024-12-01
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| Series: | 矿业科学学报 |
| Subjects: | |
| Online Access: | http://kykxxb.cumtb.edu.cn/en/article/doi/10.19606/j.cnki.jmst.2024901 |
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