Research progress on methods for determining the permeability coefficient of coal seams
The permeability coefficient of coal seams serves as a crucial indicator for evaluating the difficulty of gas extraction, the effectiveness of pressure relief in protective layers to enhance permeability, and the severity of coal and gas outburst hazards. This paper briefly reviews the development o...
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| Hlavní autoři: | , , , , , , |
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| Médium: | Artigo |
| Jazyk: | Chinês |
| Vydáno: |
Editorial Department of Coal Science and Technology
2026-01-01
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| Edice: | Meitan kexue jishu |
| Témata: | |
| On-line přístup: | http://www.mtkxjs.com.cn/article/doi/10.12438/cst.2025-0888 |
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