Rockburst Characteristics and Mechanisms during Steeply Inclined Thin Veins Mining: A Case Study in Zhazixi Antimony Mine, China

Figure 3

Typical rockbursts. (a) A spalling rockburst in a transport roadway at −115 m level. (b) A strong rockburst in a ventilation shaft at −160 m level.

(a)

(b)