Simulating the Formation of Blasting-Excavation-Induced Zonal Integration in Deep Tunnels with an Elastoplastic Damage Model

<div>Fractured zone nephogram of surrounding rock. 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Shock and Vibration

fig14

Figure 14

Figure 14: Simulating the Formation of Blasting-Excavation-Induced Zonal Integration in Deep Tunnels with an Elastoplastic Damage Model 