Three-dimensional similarity simulation research on the overburden movement and the characteristics of load transfer in crossing-pillar mining
In the process of mining across the overlying residual coal pillars in the lower coal face (referred to as crossing-pillar mining), the residual coal pillars are subjected to high supporting pressure, which may lead to disasters such as roof caving, pressure crushing, roadway damage and coal burst i...
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| Auteurs principaux: | , , , , , , |
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| Format: | Artigo |
| Langue: | Inglês |
| Publié: |
Emergency Management Press
2025-06-01
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| Collection: | 矿业科学学报 |
| Sujets: | |
| Accès en ligne: | http://kykxxb.cumtb.edu.cn/en/article/doi/10.19606/j.cnki.jmst.2025010 |
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