摘要
在爆炸动力学和岩石力学理论分析的基础上,对工程爆破中不耦合系数在不同的装药条件下进行了计算,得到了相应的计算表达式,并以轴向不耦合系数为例进行了相关的试验研究,得到了良好的效果,对理论分析和工程应用都有一定的参考意义。
Based on explosion dynamics theory and analysis in theory of rock mechanics, the decoupling charging coefficients of different conditions in engineering blasting are calculated, and the corresponding expressions and the range of axial decoupling coefficients under different conditions are obtained. The results of field experiment are satisfactory and it has reference meaning to the analysis of theory and applications in engineering blasting.
出处
《有色金属（矿山部分）》
2008年第4期39-43,共5页
NONFERROUS METALS(Mining Section）
关键词
工程爆破
装药
不耦合系数
预裂爆破
engineering blasting
charging
decoupling coefficient
pre-splitting blasting
