城市轨道交通常见爆炸物及爆炸危险品的检测方法

韩峰张振一

Detection Methods of Common Explosives and Explosive Dangerous Goods in Urban Rail Transit

HAN FengZHANG Zhenyi
摘要:
城市轨道交通枢纽作为人员密集场所,所面临的防爆安检压力随着人员的密集流动逐年增加,因此,在安检过程中对隐藏爆炸物及爆炸危险品的检测方法也得到高度重视。从城市轨道交通安全检查过程中常见的爆炸物及爆炸危险品分类、化学特性与物理特性入手,对基于不同技术原理的技术方法,如拉曼光谱技术、太赫兹技术、离子迁移谱技术等进行对比分析,探讨各自的原理及优势。
Abstracts:
As a densely populated place, urban rail transit hub is faced with increasing pressure of explosion\|proof security inspection year by year, therefore in the process of security inspection, detection methods of hidden explosives and explosive dangerous goods are highly recognized. From the perspective of classification, chemical and physical characteristics of common explosives and explosive dangerous goods in the process of safety inspection of urban rail transit, different detection technology methods based on different technical principles are compared and analyzed, including Raman spectrum technology, terahertz technology, ion migration spectrum technology, of which the principles and advantages are discussed respectively.
引文 / Ref:
韩峰,张振一.城市轨道交通常见爆炸物及爆炸危险品的检测方法[J].城市轨道交通研究,2021,24(6):121.
HAN Feng,ZHANG Zhenyi.Detection Methods of Common Explosives and Explosive Dangerous Goods in Urban Rail Transit[J].Urban mass transit,2021,24(6):121.
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