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Numerical simulation of the effect of internal hole defect size on the mechanical properties of limestone
To better understand the effect of the size of hole defects on the mechanical properties of a rock mass, the two-dimensional particle flow discrete element code (PFC2D) is applied to establish rock mass models with single circular hole defects of different diameters. Uniaxial compressive strength (U...
| Autores principales: | , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Public Library of Science
2022
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9543949/ https://www.ncbi.nlm.nih.gov/pubmed/36206282 http://dx.doi.org/10.1371/journal.pone.0275626 |