Space-Time Evolution Laws of Zonal Disintegration in Deep Underground Caves Based on Coordination Deformation between the Bolt Body and Surrounding Rock

<div>Measurement results of zonal disintegration in tunnels in deep mines: (a) zonal disintegration phenomenon in Russiaʼs Маяк mine; (b) zonal disintegration phenomenon in Chinese Jinchuan nickel mine.</div>

Advances in Civil Engineering

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Figure 1: Space-Time Evolution Laws of Zonal Disintegration in Deep Underground Caves Based on Coordination Deformation between the Bolt Body and Surrounding Rock 

Figure 1 | Space-Time Evolution Laws of Zonal Disintegration in Deep Underground Caves Based on Coordination Deformation between the Bolt Body and Surrounding Rock 