Uniaxial Experimental Study of the Deformation Behavior and Energy Evolution of Conjugate Jointed Rock Based on AE and DIC Methods

Table 1

UCS and elastic modulus of specimens.

Parameter	Included angle α					Intact
	0°	30°	45°	60°	90°
UCS (MPa)	43.14	40.94	42.45	46.33	36.94	131.43
Elastic modulus (GPa)	17.68	16.48	15.30	21.06	23.92	34.75