[1]段红珍①②,钱华①,万方①,等.示踪剂的添加对导爆管传爆性能的影响[J].爆破器材,2012,41(02):5-7.
　DUAN Hongzhen,QIAN Hua,WAN Fang,et al.Influence of the Indicator on Detonation Transmission Performance of the Shockconducting Tube[J].EXPLOSIVE MATERIALS,2012,41(02):5-7.
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示踪剂的添加对导爆管传爆性能的影响()
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《爆破器材》[ISSN:1001-8352/CN:32-1163/TJ]

卷:
41
期数:
2012年02
页码:
5-7
栏目:
基础理论
出版日期:
2012-04-20

文章信息/Info

Title:
Influence of the Indicator on Detonation Transmission Performance of the Shockconducting Tube
文章编号:
4437
作者:
段红珍①②; 钱华①; 万方①; 潘峰①③; 杨祖一④; 刘大斌①
①南京理工大学化工学院(江苏南京，210094)
②中北大学理学院化学系（山西太原，030051）
③国家民用爆破器材质量监督检验中心(江苏南京，210094)
④中国爆破器材行业协会（北京，100089）
Author(s):
DUAN Hongzhen①② ;  QIAN Hua①;  WAN Fang①;  PAN Feng①③;  YANG Zuyi④;  LIU Dabin①
①School of Chemical Engineering, Nanjing University of Science and Technology (Jiangsu Nanjing, 210094)
②Dept. Chemistry School of Science, North University of China (Shanxi Taiyuan, 030051)
③National Quality Supervision and Inspection Center for Industrial Explosive Materials of China (Jiangsu Nanjing, 210094)
④China Explosive Materials Prade Association (Beijing, 100089)
关键词:
塑料导爆管; 示踪剂; 爆速; 传爆性能; 起爆感度
Keywords:
shock-conducting tube;  indicator;  detonation velocity;  detonation transmission performance;  sensitivity to initiation
分类号:
TJ45+7 TD235.2+2
文献标志码:
A
摘要:
为了对导爆管进行溯源，在导爆管中添加一定量的惰性示踪剂，同时对添加不同示踪剂及同种示踪剂不同量的聚乙烯导爆管进行爆速、起爆感度以及传爆性能的测试。试验结果表明：温度为25℃时，示踪剂A与母体导爆药（RDX与Al粉）的比例在0.1/99.9~10/90范围内，爆速的变化范围为1745～1854 m/s，同时添加相同比例的示踪剂A、B、C混合物为总装药量的0.6%与1.5%，爆速分别为1852 m/s与1827 m/s，都符合工业导爆管爆速的要求；另外，添加示踪剂的导爆管均被可靠起爆，未见其感度降低和传爆不可靠。说明示踪剂的添加既满足了导爆管的溯源功能，又不影响导爆管的起爆与传爆性能。
Abstract:
In order to trace for the source of shockconducting tube, the certain amount of inert indicator was added into shockconducting tube, and meanwhile detonation velocity and sensitivity to initiation of the shockconducting tube with different indicator were tested. Experiment results show that the detonation velocity is ranged from 1745 m/s to 1854 m/s as the indicator A and explosive varied from 0.1/99.9 to 10/90 at 25℃. The detonation velocities of shockconducting tube which constitutes 0.6% and 1.5% indicator A, B, C were respectively 1852 m/s and 1827 m/s, which meet the requirement of industrial shockconducting tube detonation velocity. In addition, the shockconducting tube with different indicator all can be detonated, and the sensitivity and reliability of detonation transmission is accepted. The result illustrated the adding of the indicator not only satisfy the source function of shockconducting tube, but also have no effect on the detonation transmission performance of the shockconducting tube.

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期：2011-12-15
基金项目：公安部重点研究项目（2009ZDYJNJLG032）
作者简介：段红珍（1971~）女，博士，副教授，主要从事纳米材料制备及性能测试方面的研究。
通讯作者：刘大斌（1963~），男，教授，博导,主要从事含能材料的制备与应用研究。
更新日期/Last Update: 2012-04-27