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Study of Fire Hazard of Flooring Materials on Data of Cone Calorimeter

机译:锥形量热仪数据的地板材料火灾危害研究

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The fire hazard of three kinds of flooring materials(rubber floor, wool carpet and blended carpet) were studied by cone calorimeter at different heat flux. Comparing and analyzing the data, fitted equation of samples and four kinds index of fire hazard (fire growth index(FGI), total heat release (THRI_(6min)), total heat release (TSPI_(6min)), toxic gas generation rate index (ToxPI_(6min))) were obtained. The results show that fire hazard from high to low order: rubber floor, wool carpet, blended carpet.
机译:不同热通量的锥形量热计研究了三种地板材料(橡胶地板,羊毛地毯和混纺地毯)的火灾危险。比较和分析数据,装有样品方程和四种火灾危险指数(FIR GRANGE指数(FGI),总热释放(THRI_(6min)),总热释放(TSPI_(6min)),有毒气体产生率指数(获得))获得了致毒素_(6min))。结果表明,从高到低阶的火灾危险:橡胶地板,羊毛地毯,混合地毯。

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