Overburden destruction structure model and mechanism of mine pressure in Caojiatan coal mine with 10 m super large mining height
The successful mining of 10 m ultra-high working face in Caojiatan coal mine marks a new level of full height mining technology in China’s extra-thick coal seam. Based on the pressure, displacement and energy sensors, the mining of ultra-high mining face is monitored comprehensively, the characteris...
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| Main Authors: | , , , , , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Office of Journal of China Coal Society
2025-04-01
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| Series: | Meitan xuebao |
| Subjects: | |
| Online Access: | http://www.mtxb.com.cn/article/doi/10.13225/j.cnki.jccs.2024.1442 |
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