Full- and Local-Field Strain Evolution and Fracture Behavior of Precracked Granite under Coupled Static and Dynamic Loads

Figure 8

Crack coalescence modes of precracked specimens with different flaw inclination angles of (a) 0°, (b) 30°, (c) 45°, (d) 60°, and (e) 90°.

(a)

(b)

(c)

(d)

(e)