CDEM-Based Numerical Simulation of Uniaxial Compressive Mechanical Properties of Rocks

Table 2

The rock material parameters for validation models.

Parameter	Value	Unit	Parameter	Value	Unit
Density	1,390	kg/m^3	Tensile strength	8	GPa
Elastic modulus	9	GPa	Cohesion	8	GPa
Poisson	0.34	–	Internal friction angle	30	Degree