谈沥青混凝土路面施工机械摊铺技术

A brief Discussion on Construction Machinery Stall Technology of Asphalt Concrete Pavement

沥青作为公路工程建设中路面施工的重要材料之一,其平稳性强且耐高温,沥青与混凝土材料的混合路面成为目前我国应用最广泛的公路路面类型。公路路面的机械摊铺技术及摊铺效果直接影响路面的平整度、舒适性与安全性。论文介绍了沥青混凝土路面机械摊铺施工的内容与重要意义,重点分析了机械结构参数的调整与选用、摊铺机的起步与摊铺速度等摊铺技术要点,阐述了路面摊铺过程中易出现的问题。

Asphalt pavement construction in highway engineering construction as an important one of materials, its stability and resistance to high temperature, asphalt and concrete mixing materials become the most widely used type of highway pavement in our country. The mechanical spreading and spreading effect of highway pavement affect the flatness, comfort and safety of the road directly. This article first introduces the contents of the construction of asphalt concrete pavement paving mechanically and significance, then analyses the adjustment of mechanical structure parameters and selection, paver paving speed of the main technical points such as paving, finally expounds the road paving process problems.