柱状装药是装药结构中连续单一似柱形的装药形式。
... column blasting 柱状装药爆破 column charge 柱状装药 column chromatography 柱中色层分离法 ...
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... explosive 炸药 explosive column 柱状装药 explosive consumption 炸药消耗量 ...
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... cylindrical 圆筒形的 cylindrical charge 柱状装药 cylindrical drum 圆筒形滚筒 ...
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... 炮孔中柱状药包的质量，单位为kg。 173 柱状装药column charging 174 药柱深度column charge lengh ...
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柱状装药爆破 column blasting
The paper describes an analysis of the stress wave superposition process in column charge mode,depending on the empirical formulas.
以岩石中的应力为研究对象,结合经验公式,对柱状装药形式下岩石中的应力波叠加过程进行分析。
参考来源 - 起爆方式对应力波传播规律影响的数值模拟·2,447,543篇论文数据，部分数据来源于NoteExpress
简要论述了深孔爆破提高瓦斯抽放的机理，以煤体中柱状装药爆炸后的裂隙圈半径进行了计算。
The principle of increasing gas emission rate by long hole blasting in the crossing hole is discussed. The radius cracked zone in coal seam caused by long hole blasting is calculated.
运用爆炸冲击波理论，讨论了炮孔柱状装药爆破时的岩石粉碎区及其形成时间、爆腔半径及其扩胀规律。
According to the theory of shock waves, the smash district and its forming time, the blasting cavity radius and its expanding characteristics are all discussed in this paper.
本文应用叠加方法模拟了柱状装药爆炸时的动态应力场，通过计算机数值模拟得到了柱状装药爆炸时应力峰值的衰减规律和应力分布特点。
Applying reiterative method, this Paper simulates the blasting stress field of cylindrical charge, and then, gets attenuation law stress peak value and characteristics of stress distribution.
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