Numerical Simulation of Blast Vibration and Crack Forming Effect of Rock-Anchored Beam Excavation in Deep Underground Caverns

Table 3

Explosive and JWL state equation parameters [12].

/(m/s)	/Gpa	/Gpa				/(J/m)
3200	214	0.18	4.15	0.95	0.15	4.19 × 10^9

Among them, represents the velocity of detonation wave.