Influence of In-Situ Stress on Cut Blasting of One-Step Raise Excavation Using Numerical Analysis Based on a Modified Holmquist-Johnson-Cook Model

Due to different tensile and compressive properties of rock material, the corresponding tensile and compressive damage evolution show major differences. To investigate the tensile and compressive damage evolution in deep cut blasting with different in-situ stresses, an improved Holmquist-Johnson-Coo...

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Detalles Bibliográficos
Autores principales: Liu, Kai, Li, Qiyue, Wu, Chengqing, Li, Xibing, Zhu, Wei
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2023
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10180484/
https://www.ncbi.nlm.nih.gov/pubmed/37176297
http://dx.doi.org/10.3390/ma16093415

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10180484/
https://www.ncbi.nlm.nih.gov/pubmed/37176297
http://dx.doi.org/10.3390/ma16093415

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