| 条形药包空腔爆破的应用及其机理分析 |
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| 引用本文： | 秦明武.条形药包空腔爆破的应用及其机理分析[J].爆炸与冲击,1990,10(1):34-40. |
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| 作者姓名： | 秦明武 |
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| 作者单位： | 西安冶金建筑学院 |
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| 摘 要： | 近年来条形药包空腔爆破的应用范围有了一定的扩展,并且在提高爆破效果和控制爆破危害等方面取得了显著效果。本文通过测试资料整理和理论分析,进一步探讨了空腔和条形在爆破中的作用机理以及为什么采用这种装药结构比常用的集中药包偶合装药爆破效果好的道理。
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| 关 键 词： | 空腔爆破 条形药包 集中药包 偶合装药 |
APPLICATIONS AND MECHANISM OF AIR-CUSHION BLASTING WITH COLUMN CHARGE |
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| Qin Mingwu.APPLICATIONS AND MECHANISM OF AIR-CUSHION BLASTING WITH COLUMN CHARGE[J].Explosion and Shock Waves,1990,10(1):34-40. |
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| Authors: | Qin Mingwu |
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| Institution: | Xian Institute of Metallurgy and Construction Engineering |
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| Abstract: | Recently air-cushion blasting with column charge has been widely used and gained remarkable results in improvment of fragmentation and controlling damage. Based on the experimental data and theoretical analysis, this paper studies the mechanism of air-cushion and column charge in blasting and explains the reason why this charge structure is better than the traditional concentrated and conpling charge. |
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| Keywords: | air-cushion blasting column charge concentrated charge coupling charge |
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