摘要
为了快速、有效地提高既有沥青路面的抗滑性能,通过对抛丸技术应用于高速公路沥青路面养护工程的应用实例进行跟踪检测,重点分析和评价了其对路面抗滑性能的改善程度及对路面表层混合料的影响,并简要阐述了抛丸工艺与传统雾封层养护措施相结合的适用条件,为沥青路面养护维修特别是抗滑性能改善维修措施的选择提供依据。
In order to quickly and effectively improve the skid-resistance performance of asphalt pavement, the impact of blasting technology on skid-resistance performance and mixture on pavement surface was evaluated by keeping track of the application of it in an expressway maintenance project. Applicable conditions under which blasting technology and traditional fog sealing technology were combined were suggested, providing reference for taking measures for skid-resistance performance improvement.
出处
《筑路机械与施工机械化》
北大核心
2015年第1期76-79,共4页
Road Machinery & Construction Mechanization
基金
广东省交通运输厅科技项目(2012-03-013)
关键词
沥青路面
抛丸技术
抗滑性能
养护维修
asphalt pavement
blasting technology
skid-resistance performance
maintenance
