Numerical Simulation of the Effect of Stress on the Seepage of Fractured Rock Mass

Figure 7

Vertical displacement cloud map of different stoping stages (100 m, 150 m, 200 m, and 250 m) when working face length is 220 m.

(a) 100 m vertical displacement cloud map

(b) 150 m vertical displacement cloud map

(c) 200 m vertical displacement cloud map

(d) 250 m vertical displacement cloud map