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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...
| Autores principales: | , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2022
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| Materias: | |
| 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 |