Deformation and Fracturing Behaviors of Sandstone Disc Containing a Circular Inclusion under Diametrical Compression: Insights from Integrated SG and DIC Experiments

Figure 12

Strain evolutions of the infilled GrS specimens: (a) GrS10-I; (b) GrS20-I; (c) GrS10-II; (d) GrS20-II.

(a)

(b)

(c)

(d)