Research Article
Simulation of the Load Evolution of an Anchoring System under a Blasting Impulse Load Using FLAC3D
Figure 8
Dynamic response curves for the surrounding rock mass; (a) vertical stress in the roof, (b) vertical stress in the floor, (c) horizontal stress in the right wall, and (d) horizontal stress in the left wall.
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(b) |
(c) |
(d) |