The Effect of Blast-Hole Arrangement, Delay Time, and Decoupling Charge on Rock Damage and Vibration Attenuation in Multihole Blasting

<div>Blasting vibration attenuation law with different delay times. (a) Δ(<i>t</i>) = 0. (b) Δ(t) ≠ 0.</div>

Shock and Vibration

Figure 15: The Effect of Blast-Hole Arrangement, Delay Time, and Decoupling Charge on Rock Damage and Vibration Attenuation in Multihole Blasting 