Experimental Study on Crack Propagation of Rock by Blasting under Bidirectional Equal Confining Pressure Load

Rock blasting during tunneling has shown that the rock failure in high in situ stress environments is different from that in low in situ stress conditions or with a shallow rock mass. In particular, the propagation direction of the main crack induced by blasting is greatly affected by the in situ st...

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Autores principales: Jinjin Ge, Ying Xu, Wei Huang, Haibo Wang, Rongzhou Yang, Zhongyi Zhang
Formato: article
Lenguaje:EN
Publicado: MDPI AG 2021
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Acceso en línea:https://doaj.org/article/c3e31d02f8a2432cb90bfc764e50e544
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