Movement Law of Overlying Strata and Abutment Pressure Redistribution Characteristic Based on Rigid Block
AbstractRoof movement induced by coal excavation is the immediate cause of rock pressure redistribution and strata behavior. The rigid block in PFC3D was used to generate a multijointed rock mass, and the PFC3D–FLAC3D coupling model was used to study the movement law of the highly de...
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| Principais autores: | , , |
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| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado em: |
GeoScienceWorld
2022-12-01
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| coleção: | Lithosphere |
| Acesso em linha: | https://pubs.geoscienceworld.org/lithosphere/article/2022/1/2520477/619520/Movement-Law-of-Overlying-Strata-and-Abutment |
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