Simulation Study on Strength and Failure Characteristics for Granite with a Set of Cross-Joints of Different Lengths

Figure 4

Stress-strain curves of the granite specimens under a definite value of . (a)  = 0°, (b)  = 30°, (c)  = 45°, (d)  = 60°, and (e)  = 90°.

(a)

(b)

(c)

(d)

(e)