Hardback (18 Dec 2023)
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residual coal pillar; gob-side entry driving; extra-thick coal seam; coal pillar size; surrounding rock control; directional long borehole; long-distance; heading face; permeability evolution; gas pressure evolution; gas drainage; pre-splitting blasting; roof cutting technology; hydraulic fracturing; no-coal pillar mining; thick hard roof; pressure relief technology; sandstone; deformation behavior; permeability evolution; mining stress path
| ISBN: | 9783036593166 |
| Publisher: | Mdpi AG |
| Imprint: | Mdpi AG |
| Pub date: | 18 Dec 2023 |
| Language: | English |
| Number of pages: | 242 |
| Weight: | 721g |
| Height: | 244mm |
| Width: | 170mm |
| Spine width: | 21mm |
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