Experimental Study on Mesoscopic Shear Behavior of Calcareous Sand Material with Digital Imaging Approach

Figure 6

Distribution of maximum shear strain field in calcareous sand (note: the units of horizontal and vertical coordinates in the figure are pixel numbers). (a) S = 0.2 mm, (b) S = 0.6 mm, (c) S = 1.0 mm, (d) S = 2.0 mm, (e) S = 4.0 mm, (f) S = 5.0 mm, (g) S = 6.0 mm, (h) S = 7.0 mm, and (i) S = 8.4 mm.

(a)

(b)

(c)

(d)

(e)

(f)

(g)

(h)

(i)