摘要
文章基于大厚度密级配中粒式沥青路面结构层的特点及其施工控制难点,结合具体工程实例,分析了大厚度密级配中粒式沥青路面结构层在施工初期易出现的问题,提出了针对性的解决方法,并通过工程的实际施工应用,证明了所采取的措施是合理的,达到了设计的要求和目的,为此类结构层的施工控制提供参考。
Based on the features of large-thickness dense-graded medium-grained asphalt pavement structure layer and its construction control difficulties,and combined with specific engineering practices,this article analyzed the problems prone to incur in the early construction stage of large-thickness dense-graded medium-grained asphalt pavement structure layer,proposed the targeted solutions,and through practical application in engineering construction,it proved that the measures taken are reason-able and can meet the design requirements and purpose,thereby providing the reference for the con-struction control of such structure layers.
出处
《西部交通科技》
2015年第3期23-26,共4页
Western China Communications Science & Technology
关键词
沥青路面
大厚度
密级配中粒式结构层
平整度控制
Asphalt pavement
Large thickness
Dense-graded medium-grained structure layer
Flatness control
