| 沼气安全性检验中臼炮扩孔度对不同安全等级炸药引燃沼气的影响 |
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| 引用本文： | 洪学民,张现亭.沼气安全性检验中臼炮扩孔度对不同安全等级炸药引燃沼气的影响[J].爆破器材,1996(2):7-9. |
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| 作者姓名： | 洪学民 张现亭 |
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| 作者单位： | 煤炭科学研究总院爆破技术研究所 |
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| 摘 要： | 文中通过对几种煤矿许用炸药沼气安全性的考察，反映了巷道沼气安全性检验中，臼炮炮孔的扩孔度对炸药引燃沼气的影响，并分析了归纳找出其变化规律。
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| 关 键 词： | 炸药 安全性检验 臼炮炮孔 扩孔度 沼气引燃率 |
Influence of Increasing Degree of Mortar borehole on Inflaming Rate of Firedamp by Permitted Explosives of Different Kinds in Examination of Firedamp Safety |
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| Hong Xuemin, Zhang Xianting.Influence of Increasing Degree of Mortar borehole on Inflaming Rate of Firedamp by Permitted Explosives of Different Kinds in Examination of Firedamp Safety[J].Explosive Materials,1996(2):7-9. |
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| Authors: | Hong Xuemin Zhang Xianting |
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| Abstract: | With the aid of firedamp safety test. this article shown the influence of increasing degree of mortar borehole on inflaming rate or firedamp by coal permitted explosives in gallary test and found its chang regulation. |
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| Keywords: | firedamp safety gallery test increasing degree of mortar borehole inflaming rate of firedamp |
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