就地热再生复拌工艺在海南东线高速公路左幅PE改性段中的应用  

Application of Remixing Technology of In-Place Hot Recycling to PE Modified Asphalt Pavement of Left Half of Hainan East Expressway

作　　者：苏举[1] 陈长征[1] 杨体文[1] 包双雁[1] 陈亮 

机构地区：[1]海南高速公路股份有限公司,海口市570203 [2]湖南路桥建设集团公司,长沙市410004

出　　处：《公路》2009年第12期164-171,共8页Highway

摘　　要：结合海南东线高速公路左幅大修工程就地热再生施工,对PE改性沥青混凝土路面的就地热再生的可行性、配合比设计和施工中的控制要素进行较为详细的分析和归纳,总结PE改性沥青混凝土路面就地热再生的一些经验和问题,为改性沥青混凝土路面就地热再生施工提供借鉴和参考。Combined with the in-place hot recycling construction of large scale maintenance projects of the left half of Hainan East Expressway,the feasibility,mix design and key element for construction control in the in-place hot recycling of PE modified asphalt pavement are analyzed and concluded in more detail,some experiences and problems in the in-place hot recycling of PE modified asphalt pavement are summarized.It provides the reference for the in-place hot recycling construction of modified asphalt pavement.

关 键 词：就地热再生 路况调查 配合比设计 再生剂 施工 

分 类 号：U418.67[交通运输工程—道路与铁道工程]