炸药爆炸事故冲击波、热辐射和房屋倒塌的伤害效应

:宇德明;:冯长根;:徐志胜;:曾庆轩;郭新亚

兵工学报 ›› 1998, Vol. 19 ›› Issue (1) : 33-37.

兵工学报 ›› 1998, Vol. 19 ›› Issue (1) : 33-37. DOI: 10.3969/j.issn.1000-1093.1998.01.008
论文

炸药爆炸事故冲击波、热辐射和房屋倒塌的伤害效应

  • 1:宇德明;2:冯长根;3:徐志胜;4:曾庆轩,郭新亚
作者信息 +

The Injury Effects of Blast Waves, Thermal Radiation and the Collapse of Buildings Produced by Explosive Explosion Accidents

  • 1:Yu Deming;2: Feng Changgen;3:Xu Zhisheng;4:Zeng Qingxuan,Guo Xinya
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摘要

讨论了冲击波伤害机理,包括直接伤害和位移伤害机理,推导了冲击波肺伤害死亡半径、头部和身体撞击死亡半径及耳鼓膜破裂半径公式;讨论了火球热辐射伤害效应,推导了其伤害半径公式;讨论了房屋倒塌的伤害效应,介绍了其死亡人数的估计方法。比较了各种伤害半径的相对大小。

Abstract

In tins paper, an injury mechanism of blast wave is discussed and formulae of the radii with respect to lung injury death, head impact death, whole- body impact death and eardrum rupture due to blast waves are derived; moreover, the injury effects of explosion fireballs and the collapse of buildings by blast waves are discussed, formulae of the radii with respect to the thermal radiation due to fireballs are derived. Finally, a method for estimating the death number caused by the collapse of buildings is presented and the comparative importances of these kinds of injury effects are discussed.

关键词

炸药爆炸事故|冲击波|伤害效应|热辐射|房屋倒塌

Key words

explosive explosion accidents / blast waves / injury effects / thermal radiation / collapse of buildings

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1:宇德明;2:冯长根;3:徐志胜;4:曾庆轩,郭新亚. 炸药爆炸事故冲击波、热辐射和房屋倒塌的伤害效应. 兵工学报. 1998, 19(1): 33-37 https://doi.org/10.3969/j.issn.1000-1093.1998.01.008
1:Yu Deming;2: Feng Changgen;3:Xu Zhisheng;4:Zeng Qingxuan,Guo Xinya. The Injury Effects of Blast Waves, Thermal Radiation and the Collapse of Buildings Produced by Explosive Explosion Accidents. Acta Armamentarii. 1998, 19(1): 33-37 https://doi.org/10.3969/j.issn.1000-1093.1998.01.008

参考文献

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爆炸冲击与先进防护

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