Research Article
Numerical Simulation of Shear Behavior and Permeability Evolution of Rock Joints with Variable Roughness and Infilling Thickness
Figure 7
Typical relative difference in permeability versus shear strain with different joint roughness coefficients (JCRs) of (a) 0–2, (b) 4–6, (c) 8–10, (d) 14–16, and (e) 18–20.
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