摘要
弹药燃爆事故是我军后方仓库安全管理工作防护的重点,对弹药燃爆事故危害度进行评估,是武器装备安全风险评估体系的重要组成部分.选取地面库整库弹药燃爆事故为研究对象,应用AUTODYN计算程序,建立了弹药地面库的三维空间有限元仿真模型,并对弹药地面库整库爆炸的冲击波传播过程进行了数值模拟,得到了在冲击波不同毁伤等级下人员、建筑物的毁伤区域,为燃爆事故危害度风险评估提供了数据支持.
It is a focal point of warehouse safety management to prevent ammunition explosion ac-cident.The assessment of hazard of ammunition explosion accident is an important part of risk as-sessment system of weapon and equipment safety.This paper chooses as its obj ect of study a whole ammunition explosion accident of a ground warehouse,builds 3-D space finite element models of ammunition ground warehouse by means of AUTODYN calculation program,simulates the whole ammunition explosion of warehouse,obtains damage scopes of personnel and buildings caused by different levels of shock wave and provides the assessment of hazard of explosion accident with data support.
出处
《军械工程学院学报》
2014年第3期1-5,共5页
Journal of Ordnance Engineering College
关键词
弹药
地面库
燃爆
数值模拟
冲击波
风险评估
ammunition
ground warehouse
explosion
simulation
shock wave risk assessment
