A New Statistical Parameter for Determining Joint Roughness Coefficient (JRC) considering the Shear Direction and Contribution of Different Protrusions

<div>The functional relationships between WPA and JRC in two shear directions. (a) Direction 1. (b) Direction 2.</div>

Advances in Civil Engineering

fig7

Figure 7

Figure 7: A New Statistical Parameter for Determining Joint Roughness Coefficient (JRC) considering the Shear Direction and Contribution of Different Protrusions 

Figure 7 | A New Statistical Parameter for Determining Joint Roughness Coefficient (JRC) considering the Shear Direction and Contribution of Different Protrusions 