Numerical Investigation on Hydraulic Properties of Artificial-Splitting Granite Fractures during Normal and Shear Deformations

Figure 6

The frequency histograms of the aperture distributions of specimens (a) Gr1, (b) Gr2, (c) Gr3, (d) Gr4, and (e) Gr5 during closure.

(a)

(b)

(c)

(d)

(e)