【摘要】 在直径2000mm的管道中模拟井下瓦斯爆炸,进行动物损伤试验,通过测试瓦斯爆炸压力、温度和火焰传播速度,分析所测数据和观察动物损伤程度,研究瓦斯爆炸对动物造成的损伤程度,为防止和减小瓦斯爆炸危害提供基础依据。更多还原

【Abstract】 Underground gas explosion was simulated in a 2000mm duct and the harm test of gas explosion to animals was conducted. The harm degree of gas explosion to animals was studied through the measurement of temperature and pressure of gas explosion and the flame propagation velocity, the analysis of the measured data and the observation of the harm degree to animals, this thus provides basis for the prevention and reduction of gas explosion hazard更多还原