沥青混凝土路面施工平整度影响因素及防治措施

沥青混凝土路面因具有较高强度和稳定性,越来越多地用于高等级道路中。但是,沥青混凝土面层平整度直接影响行车的平稳与舒适感。文章从沥青混凝土路面施工的施工准备、摊铺作业、压实等三个阶段系统分析了影响平整度的因素,并提出了相应的防治措施和注意事项。

Affecting Factors and Control Measures of Evenness in Construction of Asphalt Concrete Pavement

With its high strength and stability, asphalt concrete pavement has been used more and more in roads of high grade. However, the stability and comfortableness of driving are directly affected by the evenness of asphalt concrete pavement. In this paper, analysis has been made on concerning factors of evenness from construction of asphalt concrete pavement on construction preparation, paving operation and compacting etc, and related control measures have been proposed.