多种军用炸药半埋式地面爆炸残留物分布现象试验研究  

Experimental Research on Phenomena of Explosive Residue's Distribution of Explosion with Cylindrical Charge Half Buried in Soil of Many Kinds of Military Explosives

作　　者：陈栋[1] 易建坤[1] 吴腾芳[2] 左跃先[3] 

机构地区：[1]解放军炮兵学院,安徽合肥230031 [2]解放军理工大学工程兵工程学院,江苏南京210007 [3]南京市公安局法医中心,江苏南京210012

出　　处：《火工品》2009年第1期1-5,共5页Initiators & Pyrotechnics

摘　　要：为了获得对军用炸药爆炸残留物分布现象及规律的初步认知,以10种典型军用炸药为试验对象,首次研究了半埋式地面爆炸条件下的小药量炸药爆炸残留物分布现象。通过采用HPLC-DAD检测技术对试验中提取样本所含炸药成分的检测,获得了典型军用炸药爆炸残留物质量分布密度沿水平向的变化规律,以及不同炸药之间分布的差异性。试验结果可为未来应对涉及军用炸药的爆炸恐怖事件提供有益的知识储备。To get primary knowledge about phenomena of explosive residue＇s distribution of military explosive, ten typical kinds of military exlosive as object for experimental were studied, the distribution of trace explosive residue＇s of bared cylindrical charge with mass of 30g, which was half buried in soil, was firstly investigated. By use of high performance fiquid chromatography coupled with photo-diode array detector （HPLC-DAD） to detect trace explosive ingredient, dislribution characteristics in horizontal of explosive residue and the difference of distribution between different types of explosives were obtained. The experirnental results can be helpful to deal with terroristic blasts involving military explosive in future.

关 键 词：军用炸药 爆炸残留物分布 高效液相色谱仪 光电二极管阵列检测器 

分 类 号：TQ564[化学工程—炸药化工]