Numerical Analysis for the Caving Characteristics of Rock Mass with Inclined Joints in Caving Mining

Figure 7

Stress distribution of the seven models. (a) No joints. (b) 24° joint set. (c) 124° joint set. (d) 98° joint set. (e) Joint system 1. (f) Joint system 2. (g) Joint system 3.

(a)

(b)

(c)

(d)

(e)

(f)

(g)