摘要
简要介绍了水泥稳定旧沥青路面材料的机理,结合某省道大修工程实例,重点介绍了全深式就地冷再生的配合比设计和施工工艺,通过对现场试验数据和经济效益的分析,证明全深式就地冷再生技术是切实可行的,可为以后的沥青路面大修提供借鉴。
This paper briefly introduces the mechanism of asphalt pavement material stabilized by cement.Combined with a provincial highway overhaul project,ratio design and construction technique of full depth cold in-place recycling are emphatically introduced.Through analysis of field test data and economic benefit,proving that full depth cold in-place recycling technology is feasible,which can provide reference for overhaul of asphalt pavement in future.
出处
《北方交通》
2012年第2期24-27,共4页
Northern Communications
关键词
全深式就地冷再生
配合比设计
施工工艺
经济效益
Full depth cold in-place recycling
Ratio design
Construction technique
Economic benefit
