Lognormal Distribution Function for Describing Seepage Damage Process of Single-Cracked Rock

Figure 5

Stress-strain model curve and the test curve of the cracked rock. (a) 2‐1. (b) 2‐2. (c) 2‐3. (d) 2‐4. (e) 2‐5. (f) 2‐6.

(a)

(b)

(c)

(d)

(e)

(f)