Control of floor heave with rock bolts-steel piles coupling support technology
Abstract The uncontrolled floor heave in gob-side entry retaining is the serious problem of underground coal mining. This phenomenon has gravely restricted the application of pillarless mining that has been increasingly used in coal mines in recent years. This study proposes rock bolts-steel piles c...
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| Autors principals: | , |
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| Format: | Artigo |
| Idioma: | Inglês |
| Publicat: |
SpringerOpen
2026-04-01
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| Col·lecció: | International Journal of Coal Science & Technology |
| Matèries: | |
| Accés en línia: | https://doi.org/10.1007/s40789-025-00859-1 |
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