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An extended super/subloading surface model for soft rock considering structure degradation
The strain-softening and dilatancy behavior of soft rock is affected by the loading history and the development of structure. This study regards soft rock as a structured and overconsolidated soil and develops a new elastoplastic model based on the classical super yield surface Cam-clay model. The p...
Autores principales: | Cui, Kai, Hu, Bin, Cui, Aneng, Li, Jing, Wei, Erjian, Zhang, Zhen |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Public Library of Science
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8530292/ https://www.ncbi.nlm.nih.gov/pubmed/34673794 http://dx.doi.org/10.1371/journal.pone.0258813 |
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