Numerical Simulation of Shear Behavior and Permeability Evolution of Rock Joints with Variable Roughness and Infilling Thickness

<div>Effects of the (a) thickness ratio (<i>t/h</i>) and (b) joint roughness coefficient (JRC) on permeability evolution.</div>

Geofluids

Figure 8: Numerical Simulation of Shear Behavior and Permeability Evolution of Rock Joints with Variable Roughness and Infilling Thickness 