Evaluation of input geological parameters and tunnel strain for strain-softening rock mass based on GSI

The regression analysis method is being widely adopted to analyse the tunnel strain, most of which ignore the strain-softening effect of the rock mass and fail to consider the influence of support pressure, initial stress state, and rock mass strength classification in one fitting equation. This stu...

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Detalles Bibliográficos
Autores principales: Cui, Lan, Sheng, Qian, Zhang, Jun, Dong, You-kou, Guo, Zhen-shan
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2022
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9708675/
https://www.ncbi.nlm.nih.gov/pubmed/36446816
http://dx.doi.org/10.1038/s41598-022-23587-x

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9708675/
https://www.ncbi.nlm.nih.gov/pubmed/36446816
http://dx.doi.org/10.1038/s41598-022-23587-x

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