Study on the Dynamic Response Characteristics of Cylindrical Coal-Rock Samples under Dynamic Loads

Figure 2

Distribution of the effective stress on the longitudinal section. (a) 0.125 m/s. (b) 0.25 m/s. (d) 1 m/s. (e) 2 m/s. (f) 4 m/s. (g) 6 m/s. (h) 8 m/s. (i) 10 m/s.

(a)

(b)

(c)

(d)

(e)

(f)

(g)

(h)

(i)