Layout Pattern of Small Panel and Large Coal Pillar for Rockburst Prevention and Water Control under Extra-Thick Water-Bearing Key Strata
There is a very thick water-bearing key strata above the coal seam in the Binchang mining area. When the mining scale is large, it easily breaks and leads to rockburst with a surge of water gushing in the panel. Adopting the layout pattern of a small panel and a large coal pillar can improve the sta...
Main Authors: | Ning Zhang, Anye Cao, Weiwei Zhao, Qi Hao, Guowei Lv, Baixuan Wu |
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Format: | Article |
Language: | English |
Published: |
MDPI AG
2024-03-01
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Series: | Applied Sciences |
Subjects: | |
Online Access: | https://www.mdpi.com/2076-3417/14/5/2195 |
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