Research Article

Full-Field Strain Characterizations and Fracture Process of Rock Blasting Using a Small-Scale Double-Hole Bench Model

Table 1

Parameters of granite.

Density (kg/m3)Elastic modulus (GPa)Poisson ratioStatic compressive strength (MPa)Static tensile strength (MPa)P-wave velocity (m/s)

257835.430.1570.653.264386