摘要
以室内大量试验为基础,通过对原材料进行试验分析,确定了新旧混合料和再生剂的掺配比例,最后对新混合料进行马歇尔设计及验证。得出结论热再生从技术上是可行的,是值得推广的一门公路维修养护技术。
As basis with large numbers of indoor test, through analysis of test of raw and processed materials, the admixed proportion of new and used mixtures with recycled agent is determined, finally Marshall design and verification of new mixture are made. The drawn conclusions are hot recycle is feasible, a item technique for highway maintenance and curing, that is worth spreading.
出处
《北方交通》
2009年第9期15-17,共3页
Northern Communications
关键词
沥青路面
热再生
配合比设计
马歇尔试验
Asphalt pavement
Hot recycle
Design of proportioning
Marshall test
