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煤与瓦斯突出、瓦斯煤尘爆炸、矿井火灾等事故发生后,往往会产生大量的有毒有害易燃易爆混合气体。针对救援现场气体数据采集方法、应测试灾害气体的种类、混合灾害气体采集数据的可靠性判断等气体采集数据进行全面分析研究,在此基础上提出救援现场气体数据采集分析技术规范,为救援现场决策提供科学依据。
After the accidents of coal and gas outburst, gas and coal dust explosion and mine fire, a lot of poisonous, harmful and flammable explosive gas mixtures will be produced. Aimed at the rescue gas data collection methods, the gas acquisition data such as the types of the disaster gas and the reliability judgment of the mixed disaster gas collection data should be tested to conduct a comprehensive analysis and study. Based on this, the technical specifications of rescue gas data collection and analysis are proposed for the rescue site Provide scientific basis for decision-making.