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Deformation Failure Characteristics of Coal Body and Mining Induced Stress Evolution Law

The results of the interaction between coal failure and mining pressure field evolution during mining are presented. Not only the mechanical model of stope and its relative structure division, but also the failure and behavior characteristic of coal body under different mining stages are built and d...

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Detalles Bibliográficos
Autores principales:	Wen, Zhijie, Qu, Guanglong, Wen, Jinhao, Shi, Yongkui, Jia, Chuanyang
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Hindawi Publishing Corporation 2014
Materias:	Research Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4055290/ https://www.ncbi.nlm.nih.gov/pubmed/24967438 http://dx.doi.org/10.1155/2014/714507

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