胶粉改性沥青混合料目标配合比设计研究  

Research on Target Mix Design of Rubber Powder Modified Asphalt Mixture

作　　者：徐冰爽 Xu Bingshuang(Ruizhi Traffic Technology Consulting Co.,Ltd.of Hebei Traffic Planning Institute,Shijiazhuang 050000,China;Hebei Provincial Engineering Research Center for Road Structure and Material,Shijiazhuang 050000,China)

机构地区：[1]河北交规院瑞志交通技术咨询有限公司,石家庄市050000 [2]河北省道路结构与材料工程技术研究中心,石家庄市050000

出　　处：《北方交通》2023年第4期66-68,共3页Northern Communications

摘　　要：依托北京新机场至德州高速公路,对表面层胶粉改性沥青ARHM-13(W)配合比进行了设计,并通过性能试验验证了各项性能指标,各项指标均满足标准和规范要求。Relying on the Beijing new airport to Dezhou expressway,the mix proportion of rubber powder modified asphalt of the surface layer ARHM-13(W)is designed,and various performance indicators are verified through performance tests,which can meet the requirements of standards and specifications.

关 键 词：胶粉改性沥青 混合料 配合比设计 

分 类 号：U414.03[交通运输工程—道路与铁道工程]