Numerical Simulation Study on the Distribution Law of Deviatoric Stress of Floor under the Influence of Mining

Figure 9

Stress value and its ratio at each monitoring line under the influence of mining: (a) monitoring line 1; (b) monitoring line 2; (c) monitoring line 3; (d) monitoring line 4; (e) monitoring line 5; (f) monitoring line 6.

(a)

(b)

(c)

(d)

(e)

(f)