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1.目的爆炸所产生的灼热粒子、火焰、冲击波、压力波等能源能使可燃性气体着火或破坏建筑物.其中,特别是可能把能量传递到远方的冲击波,即使其远离爆源,也仍具有很高的速度.所以,当冲击波在壁面上反射时,冲击波的后面就形成了高温、高压状态.这种高温高压状态增加了可燃性气体着火的危险性.反射冲击波后面的温度和压力,可根据射向壁面的冲击波速度进行计算.
1. Purpose Blazing particles, flames, shock waves, pressure waves and other energy sources, can cause flammable gases to ignite or destroy buildings, especially where the shock wave, which may transmit energy to a distance, is far removed from the source of the explosion Therefore, when the shock wave reflected on the wall, the shock wave behind the formation of a high temperature and high pressure state, which increases the high temperature and pressure flammable gas fire danger Reflected after the shock wave temperature and pressure, It can be calculated according to the shock wave velocity to the wall.