Multi-Level Support Technology and Application of Deep Roadway Surrounding Rock in the Suncun Coal Mine, China

To solve these problems of poor supporting effect and serious deformation and failure of surrounding rock of mining roadway under deep mining stress, a FLAC-3D numerical calculation model is established with −800 m level no. 2424 upper roadway in the Suncun Coal Mine as the background to compare the...

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Detalles Bibliográficos
Autores principales: Chu, Hengbin, Li, Guoqing, Liu, Zhijun, Liu, Xuesheng, Wu, Yunhao, Yang, Shenglong
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9741208/
https://www.ncbi.nlm.nih.gov/pubmed/36500161
http://dx.doi.org/10.3390/ma15238665

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9741208/
https://www.ncbi.nlm.nih.gov/pubmed/36500161
http://dx.doi.org/10.3390/ma15238665

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