Research Article

Dynamic Behavior of Coal Pillar under Different Load Percentage by Numerical Simulation

Figure 2

Variation of the damage strain-softening coefficient CD with the parameters of Cn, m, and F changing (a) F = 0.01, m = 3, (b) F = 0.01, Cn = 0.9, and (c) m = 7, Cn = 0.9.
(a)
(b)
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