温压弹药综合毁伤效果评估模型研究

Evaluation Model for Comprehensive Damage Effects of Thermo-baric Bomb

为了评估温压弹对爆炸场内目标的综合毁伤效果,通过对冲击波、热辐射、破片及窒息等单项毁伤效应的分析,建立了温压弹综合毁伤效果评估模型,并将毁伤效应转化为经济损失。以70 kg量级的温压弹为例,分析了综合毁伤效果评估模型的应用。结果表明:破片毁伤是温压弹战斗部爆炸毁伤区域内最严重的毁伤方式,其次是冲击波毁伤和热辐射毁伤;在已知爆炸作用范围内的人员密度、建筑物和设备资产密度的前提下,可根据建立的毁伤评估模型获得目标被毁伤的总经济损失。

In order to evaluate the comprehensive damage effects of thermo-baric bomb on targets in explosive field,shock wave, heat radiation, fragment and suffocation caused by explosion of thermo-baric bomb was analyzed separately. Acomprehensive damage effect model of thermo-baric bomb was built, and it was also used to convert the damage into eco-nomic loss. Damage effects of 72 kg typical thermo-baric bombs were simulated by model. Results show that the most se-rious damage results from fragment, followed by shock wave and thermal radiation. When the premise of personnel density,property density of buildings and equipments are known, the total economic loss could be calculated by this model.