EME index of rock burst tendency
modified rock burst tendency index
pressure burst＝ rock burst
Characteristics of Rock Burst
condition of rock-burst
degree of stand against rock burst
PREVENTION OF ROCK BURST
reduce the rock-burst and eliminate hazards
risk rating of the rock burst
ROCK BURST
岩石突出
岩石破裂
盖岩
冲击矿压
岩爆
岩层破裂
爆石
冲击地压
岩石爆裂
石爆
煤柱冲击
盖层
矿震
矿井冲压