乳化沥青冷再生技术在干线公路的应用研究  

Study on application of emulsified asphalt cold regeneration technology in trunk highway

作　　者：丁超 

机构地区：[1]甘肃省兰州公路局,甘肃兰州730030

出　　处：《中国建材科技》2021年第4期148-149,共2页China Building Materials Science & Technology

摘　　要：沥青材料容易在负荷压力下形成裂缝,对其进行维修时会产生诸多废弃材料,既增加路面施工成本,又对环境造成污染。基于此,本文以干线公路为基础阐述乳化沥青冷再生技术,研究乳化沥青冷再生技术在干线公路中的应用价值。Asphalt materials are easy to form cracks under load pressure,and many waste materials will be produced during its maintenance,which not only increases the pavement construction cost,but also pollutes the environment.Based on this,this paper expounds the emulsified asphalt cold recycling technology based on the trunk highway,and studies the application value of emulsified asphalt cold recycling technology in the trunk highway.

关 键 词：乳化沥青 冷再生技术 干线公路 

分 类 号：U414[交通运输工程—道路与铁道工程]