Laboratory Investigation on Particle Breakage Characteristics of Calcareous Sands

Figure 5

SEM images in a single grain size calcareous sand particle at an amplification factor of 300: (a) 1–0.5 mm, (b) 2–1 mm, (c) 3–2 mm, and (d) 4–3 mm.

(a)

(b)

(c)

(d)