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Meso fracture characteristics of granite and instability evolution law of surrounding rock in deep cavern
In order to analyze the influence of meso-structure and meso-parameters on deep granite characteristics, a construction method of variable radius proportional clump model was proposed with particle flow method. The clump particle flow structure was constructed which suited the mechanical characteris...
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/PMC8864030/ https://www.ncbi.nlm.nih.gov/pubmed/35194080 http://dx.doi.org/10.1038/s41598-022-06833-0 |