Uniaxial Experimental Study of the Deformation Behavior and Energy Evolution of Conjugate Jointed Rock Based on AE and DIC Methods

Figure 8

Stress field developed at different times for the specimen with α = 0°. (a) t = 0 s. (b) t = 360 s. (c) t = 590 s. (d) t = 695 s. (e) t = 752 s.

(a)

(b)

(c)

(d)

(e)