摘要
沥青混合料再生是用于沥青路面养护、维修工程的技术措施之一。路面再生技术的重要部分是沥青的再生,通过相关调研及室内试验对沥青老化与再生机理做了初步探讨,为再生剂开发、再生混合料设计等提供参考。
Asphalt pavement recycling is one of the effective methods in pavement maintenance and rehabilitation.Asphalt regeneration is an important part of pavement recycling technology.Based on theory analysis and experiments,the mechanisms of asphalt aging and its regeneration are studied,which may be helpful to the study of agent regenarationg and RAP mix design.
出处
《现代交通技术》
2007年第S1期26-29,共4页
Modern Transportation Technology
关键词
沥青老化
沥青再生
再生机理
asphalt aging
asphalt regeneration
recycling mechanism
