【摘要】 超压冲击波是氢气爆炸时产生的主要危害之一,也是导致建筑与人员伤亡的主要因素。文章介绍使用TNT当量估算爆源能量后,计算氢气爆炸产生的超压冲击波几种常用方法,主要包括比例定律法、经验公式法与软件模拟。更多还原

【Abstract】 Over pressure is one of the main damage in hydrogen explosion,which is also the main factor for casualties.In this article,the estimation of TNT equivalent is introduced firstly.And then several common methods to estimate the value of over pressure of hydrogen explosion are listed,including scale coefficient method,empirical formula method and software simulation.更多还原