Particle Flow Code Simulation of the Characteristics of Crack Evolution in Rock-Like Materials with Bent Cracks

Table 2

Results of calibration of microparameter values of intact specimen.

Macroproperty	Experimental result	Numerical result	Deviation (%)
Uniaxial compressive strength (MPa)	3.83	3.82	0.26
Elastic modulus (GPa)	0.392	0.389	0.76