高速公路长大纵坡段沥青路面施工技术研究  

Study on Construction Technology of Asphalt Pavement in Large Longitudinal Section of Expressway

作　　者：李建林 LI Jian-lin(Highway Emergency Support Center,Zhangbei County Transport Bureau,Zhangjiakou City,Zhangbei 076450,China)

机构地区：[1]张家口市张北县交通运输局公路应急保障中心,河北张北076450

出　　处：《工程建设与设计》2023年第16期158-160,共3页Construction & Design for Engineering

摘　　要：为研究高速公路长大纵坡段沥青路面施工技术,论文结合实际工程,阐述了长大纵坡沥青路面的工程特性,分析了长大纵坡沥青路面原材料的性能指标,重点研究了长大纵坡沥青路面施工工艺,并以压实度、构造深度为指标对施工质量进行检测。In order to study the construction technology of asphalt pavement in long longitudinal slope section of expressway,combined with the actual project,this paper expounds the engineering characteristics of long longitudinal slope asphalt pavement,analyzes the performance indicators of raw materials oflong longitudinal slope asphalt pavement,focuses on the study ofthe construction technology oflong longitudinal slope asphalt pavement,and inspects the construction quality with the index of compaction degree and structure depth.

关 键 词：高速公路 长大纵坡 沥青路面 施工技术 

分 类 号：U416.2[交通运输工程—道路与铁道工程]