高速公路沥青路面上面层GAC-16施工质量监控技术

GAC-16 Construction Quality Monitoring of the Upper Layer of Expressway Asphalt Pavement

以广东粤西云罗高速公路沥青路面上面层大量试验及检测数据为基础,通过对某一路段沥青路面上面层施工质量进行监控,从后场、前场监控情况对上面层施工质量进行评价,通过数理统计方法分析构造深度与上面层离析程度的关系,判定是否存在严重离析现象,对后续沥青路面施工提供指导依据。

Based on a large number of test and inspection data of the upper layer of asphalt pavement in Yunluo Expressway in western Guangdong,this paper monitors the construction quality of the upper layer of asphalt pavement in a certain section of the road.Carry out evaluation,analyze the relationship between the depth of the structure and the degree of segregation of the upper layer through mathematical statistics,determine whether there is a serious segregation phenomenon,and provide guidance for subsequent asphalt pavement construction.