Effect of dynamic loading orientation on fracture properties of surrounding rocks in twin tunnels

For expedited transportation, vehicular tunnels are often designed as two adjacent tunnels, which frequently experience dynamic stress waves from various orientations during blasting excavation. To analyze the impact of dynamic loading orientation on the stability of the twin-tunnel, a split Hopkins...

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Dades bibliogràfiques

Autors principals:	Ze Deng, Zheming Zhu, Lei Zhou, Leijun Ma, Jianwei Huang, Yao Zhang
Format:	Artigo
Idioma:	Inglês
Publicat:	Elsevier 2024-02-01
Col·lecció:	Journal of Rock Mechanics and Geotechnical Engineering
Matèries:	Twin-tunnel Dynamic load Split Hopkinson pressure bar (SHPB) Fracture mode Stress distribution Displacement field distribution
Accés en línia:	http://www.sciencedirect.com/science/article/pii/S1674775523002263
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