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Splitting failure in side walls of a large-scale underground cavern group: a numerical modelling and a field study
Vertical splitting cracks often appear in side walls of large-scale underground caverns during excavations owing to the brittle characteristics of surrounding rock mass, especially under the conditions of high in situ stress and great overburden depth. This phenomenon greatly affects the integral sa...
| Autores principales: | , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Springer International Publishing
2016
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5020022/ https://www.ncbi.nlm.nih.gov/pubmed/27652101 http://dx.doi.org/10.1186/s40064-016-3214-1 |