Experimental Study on the Effects of Stress-Induced Damage on the Microstructure and Mechanical Properties of Soft Rock

Figure 13

SEM images of rock fractures and pores in samples A-S-1 (a), B-S-2 (b), C-S-1 (c), D-S-3 (d), E-S-3 (e), and F-S-2 (f).

(a)

(b)

(c)

(d)

(e)

(f)