Supporting optimization of thick seam roadway with top coal based on orthogonal matrix analysis

Aiming at the problem of large deformation and difficulty in surrounding rock control of the top coal roadway in thick seam, theoretical analysis, theoretical analysis, numerical simulation, orthogonal matrix analysis and other methods were used to study the roof deformation and support parameter op...

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Detalles Bibliográficos
Autores principales: Jia, Ce, Li, Sheng, Fan, Chaojun, Luo, Mingkun, Zhou, Lijun, Pu, Ziang, Yang, Lei
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2023
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9845236/
https://www.ncbi.nlm.nih.gov/pubmed/36650226
http://dx.doi.org/10.1038/s41598-023-27817-8

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9845236/
https://www.ncbi.nlm.nih.gov/pubmed/36650226
http://dx.doi.org/10.1038/s41598-023-27817-8

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