摘要
本文对深路堑分层药包洞室松动控制爆破进行了理论探讨，并结合工程实践叙述了进行松动爆破时，起爆网路的选择依据、分层药包的布置原则及在复杂条件下的爆破的减振设计方法，提出了选择相邻药包起爆微差时间的估算公式。
This paper introdues primarily theorical study on coyote loosening controlling blasting under condition of deep cutting and more layers,and selecting basis of blasting network,coyote arranging principle of more layers and designing method of reducing blasting vibration,so presents a formula of estimating mill-second interval of near coyotes.
出处
《爆破》
CSCD
1996年第2期45-50,共6页
Blasting
关键词
深路堑
分层药包
松动爆破
控制爆破
爆破
deep road cutling
coyotes arranging of more layers
using principle of mill-second interval
