矿山爆破振动与控制技术和降震措施

Explosion Vibration of Mine and Its Controlling Technology

分析了矿山爆破工程中爆破振动产生的原因、爆破地震波的特征及传播规律和影响地震波传播的因素 ,指出矿山在爆破施工中为减小爆破振动强度、控制和预防爆破地震效应 ,应选取合理的爆破参数 ,充分利用微差技术 。

This paper analyzes the produced reason of explosion vibration,the character and the transmission principle of explosion earthquake wave and the influence factors for earthquake wave transmission in the engineering of mine explosion,also points out that it is needful to select reasonable explosion parameters,to full utilize micro different technique and to hard improve on the explosion condition for decreasing explosion vibration strength,controlling and preventing explosion earthquake effect in the engineering process of mine explosion.