Figure 5

The effect of scale height on the interface shear response: Horizontal displacement against (a,c) shear stress; (b,d) vertical displacement. The applied vertical stress is 100 kPa and scale length L is fixed as 12 mm.
The effect of scale height on the interface shear response: Horizontal displacement against (a,c) shear stress; (b,d) vertical displacement. The applied vertical stress is 100 kPa and scale length L is fixed as 12 mm.