矿业工程
礦業工程
광업공정
MINING ENGINEERING
2014年
6期
44-46,47
,共4页
郭建新%郭一娜%马智慧
郭建新%郭一娜%馬智慧
곽건신%곽일나%마지혜
爆破振动%边坡稳定性%露天矿
爆破振動%邊坡穩定性%露天礦
폭파진동%변파은정성%로천광
blasting vibration%slope stability%open-pit mine
对某露天矿山爆破振动引起的地震进行测量并分析，研究各个分区爆破振动在岩体中的衰减规律，了解爆破振动对岩体的伤害程度，确定相应的爆破振动参数，从而通过控制爆破将爆破振动对岩体的伤害降到最低。
對某露天礦山爆破振動引起的地震進行測量併分析，研究各箇分區爆破振動在巖體中的衰減規律，瞭解爆破振動對巖體的傷害程度，確定相應的爆破振動參數，從而通過控製爆破將爆破振動對巖體的傷害降到最低。
대모로천광산폭파진동인기적지진진행측량병분석，연구각개분구폭파진동재암체중적쇠감규률，료해폭파진동대암체적상해정도，학정상응적폭파진동삼수，종이통과공제폭파장폭파진동대암체적상해강도최저。
Measurement and analysis are carried out regarding earthquake caused by blasting vibration in an open-pit mine. Attenuation law of blasting vibration in rock mass is studied by area. Damage level of blasting vibration on rock mass is acquired and corresponding blasting vibration parameters are determined. Therefore,through controlled blasting,damage of blasting vibration on rock mass is minimized.
