江西建材Issue(1)：43-45,3.
玄武岩纤维热再生沥青混合料低温性能研究
Study on Low-temperature Performance of Basalt Fibre Thermally Recycled Asphalt Mixtures
摘要
Abstract
To enhance the low-temperature performance of recycled asphalt mixtures,this study systematically investigated the effects of different recycled asphalt pavement(RAP)content levels(0％,30％,40％,50％)and the addition of 0.3％basalt fibre at each RAP content on the low-temperature properties of AC-13 recycled asphalt mixture through low-temperature performance testing.Results indicate that basalt fibre addition significantly improves the low-temperature performance of thermally recycled asphalt mixtures across different RAP content levels.These findings provide a reference basis for optimising the low-temperature performance of recycled asphalt mixtures and enhancing the RAP content for resource utilisation.关键词
RAP/热再生沥青混合料/玄武岩纤维/低温性能Key words
RAP/Hot-recycled asphalt mixture/Basalt fibre/Low-temperature performance分类
交通工程引用本文复制引用
郑大清,朱春凤,王振宇,张树帅..玄武岩纤维热再生沥青混合料低温性能研究[J].江西建材,2026,(1):43-45,3.基金项目
吉林省科技发展计划项目《玄武岩纤维增强厂热拌再生沥青混合料在季冻区路面工程中的应用》(项目编号:20220203159SF). （项目编号:20220203159SF）
