Construction and prospect of the technical system for the resource utilization of pressure-relieved floor rock strata in mine goafs
So far, relevant studies on achieving surface subsidence control and reducing the development height of the water-conducting fissure zone through backfill mining have all been carried out from the perspective of the roof rock strata. The backfill spaces mainly focus on the uncollapsed roof region be...
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| Main Authors: | , , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Office of Journal of China Coal Society
2025-05-01
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| Series: | Meitan xuebao |
| Subjects: | |
| Online Access: | http://www.mtxb.com.cn/article/doi/10.13225/j.cnki.jccs.2025.0081 |
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