车辙修补工艺在广靖锡澄高速养护中的应用  

Application of Rut Mending in Maintenance of Guang-jing-xi-cheng Expressway

作　　者：杨杰[1] 沈恒[2] 

机构地区：[1]江苏现代路桥有限责任公司,江苏南京210049 [2]东南大学交通学院,江苏南京210096

出　　处：《筑路机械与施工机械化》2010年第2期57-59,共3页Road Machinery & Construction Mechanization

摘　　要：为处治广靖锡澄高速公路路面的车辙病害,采用超薄沥青混凝土UTA-6.7进行车辙修补;并对其施工工艺、技术要求、处置效果进行分析研究。结果表明:该工艺修补车辙后,可有效改善路面性能。In order to treat rutting diseases in Guang-jing-xi-cheng expressway, ultra-thin asphalt concrete UTA6,7 is used to mend them. The constructing process, technical requirements and treatment effects are analyzed. The result shows that after mending rutting by the technology, the road property is improved, which can provide reference for similar maintenance projects.

关 键 词：车辙修补 高强沥青 聚酯纤维 温拌剂 

分 类 号：U418.6[交通运输工程—道路与铁道工程]