神东矿区多煤层开采覆岩破坏及导水裂隙带高度特征研究 / Study on the feature of overlying rock failure and the height of water-conducting fracture zone after multi-seam coal mining in Shendong Mining Area
- Resource Type
- Academic Journal
- Source
- 采矿与岩层控制工程学报 / Journal of Mining and Strata Control Engineering. 5(6):67-77
- Subject
多煤层开采 覆岩破坏规律 岩层自修复 导水裂隙带高度 multi-seam coal mining overlying rock failure law self-healing of rock layers height of water-conducting fracture zone - Language
- Chinese
- ISSN
- 2096-7187