Energy release induced rockbursts based on butterfly-shaped plastic zones in roadways of coal reservoirs

According to the theories of rockburst based on butterfly-shaped plastic zones, a plane strain mechanical model was established for stress distribution around the holes in homogeneous elastoplastic media. Based on the Mohr-Coulomb yield criterion and the generalized form of Hooke’s law, the equation...

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Detalles Bibliográficos
Autores principales: Gao, Xu, Ma, Zhenkai, Shi, Haoyu, Feng, Jicheng
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Public Library of Science 2021
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8318283/
https://www.ncbi.nlm.nih.gov/pubmed/34319995
http://dx.doi.org/10.1371/journal.pone.0255044

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8318283/
https://www.ncbi.nlm.nih.gov/pubmed/34319995
http://dx.doi.org/10.1371/journal.pone.0255044

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