Abstract: Based on conventional triaxial compression tests, the influence of joint inclination (α) and opening width (t) on rock strength, deformation, and failure mode will be analyzed. Combining particle flow discrete–element (PFD) ...

Abstract: The anisotropic morphology of natural joints always affects their shear behavior. This experimental study aimed at exploring the anisotropic wear damage of asperities for natural joints under direct shearing tests. For ...