Tunnel failure mechanism during loading and unloading processes through physical model testing and DEM simulation

Geo-materials may present varying mechanical properties under different stress paths, especially for tunnel excavation, which is typically characterized by the decreased radial stress and increased axial stress during the complex loading and unloading process. This study carried out a comparative an...

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Detalles Bibliográficos
Autores principales: Xiang, Yuzhou, Zeng, Zhikai, Xiang, Yangjun, Abi, Erdi, Zheng, Yingren, Yuan, Hechuan
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2021
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8373974/
https://www.ncbi.nlm.nih.gov/pubmed/34408214
http://dx.doi.org/10.1038/s41598-021-96206-w

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8373974/
https://www.ncbi.nlm.nih.gov/pubmed/34408214
http://dx.doi.org/10.1038/s41598-021-96206-w

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