双层摊铺机在沥青路面施工中的应用要点

On application of double-layer pavement machine in asphalt roadbed construction

结合施工经验,对采用双层摊铺技术的沥青路面施工情况进行了总结和说明,对其中的关键施工工艺从混合料拌和、运输、双层摊铺机碾压等关键工序的施工要点进行了分析,说明了双层摊铺技术应用的优缺点,以期双层摊铺技术得到推广和应用。

Combining with the construction experience,the paper sums up and indicates the asphalt roadbed construction of the double-layer pavement technique,analyzes the consturciton points for the key procedures including the mixture making,transportation,and compaction of the double-layer pavement machine,and points out the advantages and disadvantages of the application of the double-layer pavement technique,so as to extend and apply the double-layer pavement technique.