Blast-Induced Damage on Millisecond Blasting Model Test with Multicircle Vertical Blastholes

Table 2

Blasting effect of millisecond blasting model test.

Model number	Cutting depth/mm	Cavity radius/mm	Cutting volume/cm^3
CM-1	64	260	3010
CM-2	57	290	2805
CM-3	49	369	4975
CM-4	118	427	10705