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Instability motion characteristics of overburden rock and the distribution pattern of fissures in shallow thick seam mining
This paper analyzes the instability movement characteristics of overburden in shallow thick coal seam mining and its influence on the development and distribution of fault fractures. The similarity simulation experiment and theoretical analysis were combined based on the classification of the occurr...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2022
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9007980/ https://www.ncbi.nlm.nih.gov/pubmed/35418565 http://dx.doi.org/10.1038/s41598-022-10205-z |