Application of a Microseismic Method of Rock Burst Risk Assessment under Blasting Mining in Ashele Copper Mine

Figure 7

Probability of rock burst of different intensities for each microseismic indicator. (a) Cumulative number of events. (b) Microseismic event rate. (c) Cumulative microseismic energy. (d) Microseismic energy rate. (e) Cumulative apparent volume. (f) Apparent volume rate.

(a)

(b)

(c)

(d)

(e)

(f)