Research Article
Numerical Simulation of Dynamic Damage and Stability of a Bedding Rock Slope under Blasting Load
Table 2
Rock damage effect under different
VPP [
20].
| | VPP (m/s) | Rock mass damage effect |
| | (0, 0.25) | Complete rock will not crack | | (0.25, 0.635) | Slight tensile cracking | | (0.635, 2.54) | Severe tensile cracks and some radial cracks | | (2.54, +∞) | The rock mass is completely broken |
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