摘要
通过锥形量热仪的沥青混合料中尺度燃烧实验,分析了火灾规模、路面类型、油石比、改性剂添加比例对沥青混合料燃烧性能的影响,取得的研究结论对隧道防火路面设计具有参考意义。
The influence of fire scale,pavement type,asphalt-aggregate ratio and additive proportion of modifier on the combustion performance of asphalt mixture is analyzed through the scale combustion experiment in asphalt mixture of cone calorimeter.The research conclusion that is obtained has reference significance for the pavement design of tunnel fire protection.
作者
李晓东
LI Xiao-dong(Liaoning Provincial Communication Planning and Design Institute Co.,Ltd.,Shenyang 110166,China)
出处
《北方交通》
2018年第4期95-99,共5页
Northern Communications
