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...
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Autores principales: | Kai Cui, Bin Hu, Aneng Cui, Jing Li, Erjian Wei, Zhen Zhang |
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Formato: | article |
Lenguaje: | EN |
Publicado: |
Public Library of Science (PLoS)
2021
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Materias: | |
Acceso en línea: | https://doaj.org/article/6e7fa45e28c44bdcb416998de6152455 |
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