影响沥青路面平整度的因素

The effect of factors on the flatness of asphalt pavement

通过对路基和路面平整度、沥青混凝土的拌和质量、摊铺机械及摊铺工艺、压实机械及碾压工艺、纵横施工缝的处理等的分析,提出了影响沥青混凝土路面平整度的因素及相应的解决处理方法,从而提高路面平整度,延长道路使用寿命。

It proposals the effect of factors on the flatness of asphalt concrete pavement and the counter solved methods from the analysis about the flatness of pavement and roadbed, the mixing quality of asphalt pavement, the paving machine and paving techique, the compacting machine and rolling technique, the treatment of longitudinal and lateral construction joint and so on. To improve the flatness of pavement and extend the working life.