工程爆破

2020, v.26(01) 79-84

[打印本页] [关闭]
本期目录(Current Issue) | 过刊浏览(Past Issue) | 高级检索(Advanced Search)

航空弹药实弹打靶安全距离评估方法
Assessment method of safety distance of aviation ammunition in live ammunition targets

孔凡成;张孝虎;周弘扬;王为奎;谢全民;
KONG Fan-cheng;ZHANG Xiao-hu;ZHOU Hong-yang;WANG Wei-kui;XIE Quan-min;Air Force Logistics College,Ammunition Department;Ordnance Sergeant College,Army Engineering University,Ammunition Department;

摘要(Abstract):

为解决基层单位实弹打靶时观测台安全距离评估面临的实际问题,实现现场安全距离评估的准确性,以实弹打靶安全距离评估需求为背景,给出了各种安全距离评估方法,包括估算法、工程近似法、数据拟合法。结果表明:估算法简单快捷,为预先评估的简单实用手段;与工程近似法比较,数据拟合法结果准确,数据安全,适合对各类航空弹药(粗短型或细长型)进行安全距离评估,为精确评估的主要手段。通过对实际弹药的分析评估,破片飞散最大距离2.7 km,小于3.5 km安全距离要求,观测台安全。
In order to solve the practical problems faced by grass-roots units in the evaluation of the safety distance of live ammunition targets and achieve the accuracy of on-site assessment of safety distances, a variety of safety distance assessment methods, including estimation methods and engineering approximation methods, are presented in the context of the needs of live-air targets safety distance evaluation.The results show that the estimation method is simple and fast, and it is a simple and practical method for pre-evaluation. Compared with the engineering approximation method, the data fitting method is accurate and the data is safe. It is suitable for assessing the safety distance of various types of aviation ammunition(includes rough short type and long thin type) and is the main method for accurate evaluation.Through the analysis and evaluation of actual ammunition, the maximum distance of fragment flying is 2.7 km, which is less than the 3.5 km safety distance requirement, and the observation station is safe.

关键词(KeyWords): 航空弹药;实弹打靶;安全距离;评估方法
aviation ammunition;live ammunition target;safety distance;assessment method

Abstract:

Keywords:

基金项目(Foundation): 国家自然科学基金资助项目(51504247,51608520,51808554)

作者(Author): 孔凡成;张孝虎;周弘扬;王为奎;谢全民;
KONG Fan-cheng;ZHANG Xiao-hu;ZHOU Hong-yang;WANG Wei-kui;XIE Quan-min;Air Force Logistics College,Ammunition Department;Ordnance Sergeant College,Army Engineering University,Ammunition Department;

Email:

参考文献(References):

扩展功能
本文信息
服务与反馈
本文关键词相关文章
本文作者相关文章
中国知网
分享