Research Article
Study on Mechanical Model for Postpeak Shear Behavior of Rock Joints Based on Degradation Characteristics of the 3D Morphology
Figure 24
Rose plot of the for different shear directions and displacements for the joint surfaces: (a) 2.5 MPa; (b) 5.0 MPa; (c) 7.5 MPa; and (d) 10.0 MPa.
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