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为了研究地下油料储存库火灾发生、发展的规律以及科学、有效、经济的火灾防治技术,对地下储存库火灾进行了系统、深入的模拟实验研究。研究结果表明,地下油料储存库汽油介质火灾初期一般伴随爆炸。视模拟装置结构的变化、实验工况的不同,火灾初期会出现爆燃、爆燃向爆轰发展、爆炸后自行灭火、爆炸后短时燃烧、爆炸后持续燃烧等模式。另外,还介绍了压力、温度、氧气等参数变化,并对实验结果进行了分析。
In order to study the occurrence and development of underground oil storage fire, as well as scientific, effective and economical fire prevention and control technology, a systematic and in-depth simulation experiment on the underground storage fire was conducted. The results show that the underground fuel storage tank gasoline medium is generally accompanied by an explosion early in the fire. Depending on the structure of the simulation device and the experimental conditions, there will be deflagration in the initial stage of the fire, detonation to detonation development, self-extinguishing after explosion, short-term combustion after explosion, and continuous combustion after explosion. In addition, pressure, temperature, oxygen and other parameters were also introduced, and the experimental results were analyzed.