延迟间隔对微差爆破震动效应的影响

Influence of Delay interval on Vibration Effect of Millisecond Blasting

讨论了微差爆破震动效应的影响因素，尤其是延迟间隔的影响，研究了工程施工中的如何实现爆破延迟，才能取得最好的效果，

The paper discusses the meanings and vibration effect of millisecond blasting, especially one of influential factors-the delay interval, moreover, studies the methods of attaining efficient delay interval blasting.