Study on surrounding rock failure mechanism and rational coal pillar width of the gob‐side coal roadway under influence of intense dynamic pressure
Abstract A reasonable width of the coal pillar is very important to the surrounding rock control of the gob‐side roadway. An unreasonable width of the coal pillar will make the roadway to be located within the range of strong mining influence, leading to severe deformation of the roadway. Severe sub...
Guardat en:
| Autors principals: | , , , , , , , , |
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| Format: | Artigo |
| Idioma: | Inglês |
| Publicat: |
Wiley
2023-05-01
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| Col·lecció: | Energy Science & Engineering |
| Matèries: | |
| Accés en línia: | https://doi.org/10.1002/ese3.1416 |
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