| 工业雷管殉爆安全距离的试验研究和分析 |
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| 引用本文： | 侯海周,胡毅亭,卫延安.工业雷管殉爆安全距离的试验研究和分析[J].科技导报(北京),2011,29(22):58-60. |
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| 作者姓名： | 侯海周 胡毅亭 卫延安 |
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| 作者单位： | 南京理工大学化工学院,南京 210094 |
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| 摘 要： | 为研究工业雷管生产线中皮带传输系统的殉爆问题,通过试验确定了100发DDNP起爆药纸壳雷管、100发DDNP起爆药铝壳雷管、100发无起爆药纸壳雷管、100发无起爆药矿用纸壳雷管的殉爆安全距离。根据经验公式估算了100发DDNP起爆药铝壳雷管爆炸的入射超压,并于实际测量的入射超压进行了比较,对两者数据存在差异的原因进行了分析。结果表明,主发雷管爆炸产生的冲击波和热爆炸气体是被发雷管发生殉爆的直接原因。
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| 关 键 词： | 安全工程 工业雷管 殉爆 升降法 |
Experimental Investigation and Analysis on the Safe Distance of Propagation Blast for Industrial Detonators |
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| HOU Haizhou,HU Yiting,WEI Yan'an School of Chemical Engineering,Nanjing University of Science , Technology,Nanjing ,China.Experimental Investigation and Analysis on the Safe Distance of Propagation Blast for Industrial Detonators[J].Science & Technology Review,2011,29(22):58-60. |
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| Authors: | HOU Haizhou HU Yiting WEI Yan'an School of Chemical Engineering Nanjing University of Science Technology Nanjing China |
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| Institution: | School of Chemical Engineering, Nanjing University of Science and Technology, Nanjing 210094, China |
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| Abstract: | The safe distance of propagation blast for industrial detonators is tested. The lift-descending method is used in the experiment. The safe distances of propagation blast for 100 DDNP primary explosive carton detonators, 100 DDNP primary explosive aluminum detonators, 100 non-primary explosive carton detonators, and 100 non-primary explosive carton detonators for mining use are obtained. For DDNP primary explosive detonators, the safe distance of propagation blast for aluminum detonator is greater than that ... |
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| Keywords: | safety engineering industrial detonator propagation blast lift-descending method |
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