摘要
岩石与炸药匹配关系是爆破工程的重要课题之一。本文通过分析与计算,提出了判断岩石与炸药匹配关系的相对能量准则。根据对本文选用的三种岩石和炸药的分析,认为炸药与岩石的冲击波阻抗的匹配情况可以作为岩石与炸药能量关系的近似参考。
The matching between rock and explosive is one of the important problems. As a result of analysis and calculation a relative energy criterion was put forward of matching between reck and explosive. According to the analysis of three kinds of rock and explosive, the matching conditions of shock wave impedance between rock and explosive can be considered to be an approximate reference of energy relationship between rock and explosive.
出处
《矿冶工程》
CAS
CSCD
北大核心
1989年第4期15-19,共5页
Mining and Metallurgical Engineering
关键词
爆破工程
岩石
炸药
匹配
波阻抗
Wave impedance, Explosive, Blasting engineering
