柱形装药爆源条件对土介质爆炸痕迹影响的研究  

Study on the Influence of Blast Source Conditions of Cylindrical Charge on Explosion Trace in Soil Medium

作　　者：董雨承 DONG Yucheng(Criminal Investigation Police University of China,Shenyang 110035,China)

机构地区：[1]中国刑事警察学院,辽宁沈阳110035

出　　处：《山东化工》2025年第2期117-119,共3页Shandong Chemical Industry

摘　　要：土介质是爆炸案件现场常见的破坏客体,土介质爆炸痕迹是爆炸现场勘验与分析研究领域的重要课题之一,同时柱形装药出现频率也一直居高不下。本文通过分析理论研究、实验研究和数值模拟研究这三种研究方法各自的特点以及优缺点,系统介绍柱形装药土介质爆炸痕迹的研究现状,重点综述柱形装药摆放方式和起爆点位置方面的研究现状,总结出土介质爆炸规律、柱形装药摆放方式和起爆点位置对爆炸威力的影响,这对于爆炸现场勘验与分析以及爆炸案件现场重建等刑事技术工作具有重要意义。Soil medium is a common object of destruction at the scene of explosion cases,and the explosion trace of soil medium is one of the important subjects in the field of investigation and analysis at the scene of explosion.Based on the analysis of the characteristics,advantages and disadvantages of three research methods,namely theoretical research,experimental research and numerical simulation research,this paper systematically introduces the current situation of research on explosive traces of cylindrical charge soil media,and focuses on the research status of the placement mode of cylindrical charge and the location of detonation point.It is of great significance for the investigation and analysis of the explosion site and the reconstruction of the scene of the explosion to summarize the effect of the explosion law of the unearthed medium,the arrangement of the cylindrical charge and the location of the detonation point on the explosion power.

关 键 词：土介质 柱形装药 摆放方式 起爆点位置 

分 类 号：X928.7[环境科学与工程—安全科学]