Study on Distribution Characteristics of Damage Range along Smooth Blasting Hole Based on PPV

Table 2

Physical and mechanical parameters of fine stone concrete in the model experiments.

Density (kg/m^3)	Elasticity modulus (GPa)	Poisson’s ratio	P-wave velocity (m/s)	Uniaxial compressive strength (MPa)
2356	36.68	0.27	4457	37.2