Fractal evolution characteristics of fracture meso-damage in uniaxial compression rock masses using bonded block model

Fractal evolution characteristics of fracture meso-damage in uniaxial compression rock masses using bonded block model

Abstract With regard to deep mining in metal mines, an investigation into the failure mode of deep fractured rock masses and their corresponding acoustic emission signal characteristics is conducted via uniaxial compression tests. Subsequently, a fractal damage renormalization group mechanical model...

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Bibliographic Details
Main Authors: Ming Lan, Yan He, Chunlong Wang, Xingquan Liu, Guoqing Ren, Shuwen Zhang
Format: Article
Language:English
Published: Nature Portfolio 2024-08-01
Series:Scientific Reports
Subjects:
Fractured rock mass
Uniaxial compression
Fractal dimension
Mesoscopic damage mechanical properties
Online Access:https://doi.org/10.1038/s41598-024-69004-3

Internet

https://doi.org/10.1038/s41598-024-69004-3

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