改性沥青SMA路面施工技术初探

Initial Discussion of Modified Asphalt SMA Pavement Construction Technique

改性沥青SMA路面作为一种优质抗滑表层已得到广泛的运用,因此,探讨SMA混合料配合比设计、施工和质量检测具有重要的意义。通过巢湖市含山县城北工业区道路SMA路面抗滑表层的施工实践,探索改性沥青SMA路面的混合料设计、拌和、碾压技术以及质量检测方法。

As an excellent anti-skid course,modified asphalt SMA pavement has been used widely,so it is important to discuss SMA mixture proportioning design,construction and quality test.Through the construction practice of SMA anti-skid course of Hanshan northern industrial park roads in Chaohu,the paper explores the mix design,sproad,compaction technique and quality test measures of the modified asphalt SMA pavement.