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

Figure 11

Waveform of the incident and transmission for the model with different LP. From Figures 11(a)–11(j), the LP is from 10% to 100%, respectively. (a) C, (b) LP = 20%, (c) LP = 30%, (d) LP = 40%, (e) LP = 50%, (f) LP = 60%, (g) LP = 70%, (h) LP = 80%, (i) LP = 90%, and (j) LP = 100%.

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(g)

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