Effect of Bedding Structure on the Energy Dissipation Characteristics of Dynamic Tensile Fracture for Water-Saturated Coal

Figure 9

Size distribution of fragments of air-dry coal and water-saturated coal specimens after failure under the dynamic impact loading. From (a) to (c), the bedding angle is 0°, 45°, and 90°, respectively.

(a)

(b)

(c)