Viscoelastic plastic interaction of tunnel support and strain-softening rock mass considering longitudinal effect
A simplified two-stage method was employed to provide an explicit solution for the time-dependent tunnel-rock interaction, considering the generalized Zhang-Zhu strength criterion. Additionally, a simplified mechanical model of the yielding support structure was established. The tunnel excavation is...
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| Autors principals: | , , , , , |
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| Format: | Artigo |
| Idioma: | Inglês |
| Publicat: |
KeAi Communications Co., Ltd.
2024-10-01
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| Col·lecció: | Rock Mechanics Bulletin |
| Matèries: | |
| Accés en línia: | http://www.sciencedirect.com/science/article/pii/S2773230424000519 |
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