Laboratory Investigation on the Stress-Dependent Anisotropic Shear Wave Velocity (Vs) and Coefficient of Lateral Earth Pressure at Rest (<i>K</i><sub>0</sub>) of Granular Materials

<div>Shear wave velocity change during loading and unloading stages: (a) GB 0.5 mm sample; (b) GB 3 mm sample; (c) Ottawa 20–30 sand sample; (d) Ottawa 50–70 sand sample.</div>

Advances in Civil Engineering

fig4

Figure 4

Figure 4: Laboratory Investigation on the Stress-Dependent Anisotropic Shear Wave Velocity (Vs) and Coefficient of Lateral Earth Pressure at Rest (<i>K</i><sub>0</sub>) of Granular Materials 

Figure 4 | Laboratory Investigation on the Stress-Dependent Anisotropic Shear Wave Velocity (Vs) and Coefficient of Lateral Earth Pressure at Rest (K0) of Granular Materials 