文章详细信息 关键词： 露天矿;;逐孔起爆;;布孔方式;;密集系数 [gap=694]Keywords: surface mine;hole-By-Hole blasting;drillhole layout;coefficient of spacing
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hole-by-hole blasting technique 逐孔起爆技术
hole by hole blasting technique 逐孔起爆技术
Hole-by-hole blasting technology 逐孔起爆技术
hole by hole delay blasting 逐孔延期爆破
Current situation of study and application of hole-by-hole blasting on mechanism, delay time and effect is analyzed; developing further problems to be solved are given in this paper.
主要从逐孔爆破技术机理、微差时间和爆破效果等方面分析了该技术的研究和应用现状，同时分析了该技术需要进一步解决的问题。
The mechanism of hole-by-hole blasting is analyzed, the application of this technology in the Yongping Copper Mine is introduced, and the advantages of hole-by-hole blasting are presented.
首先分析了逐孔起爆技术的机理，在此基础上介绍了该技术在永平铜矿的应用情况，指出了逐孔起爆技术的优势。
This paper introduces application of the hole-by-hole initiating technique, aimed at reducing blasting vibration, in Jinduicheng Open-Pit Mine.
介绍了以降低爆破震动为主要目标的逐孔爆破技术在金堆城露天矿的应用。
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