高等级路面基层施工中的质量控制要点

Construction quality control points of high-grade pavement base

结合某山区高速公路工程实例,介绍了路面基层施工中原材料和混合料的选取设计要求,并从基层清理、混合料拌和、运输、摊铺、碾压等环节,阐述了基层施工技术,旨在提高路面的稳定性与耐久性。

Combining with mountainous highway engineering examples, the paper introduces raw material and mixture selecting and designing de-mands in pavement base construction, and illustrates foundation base construction technologies from aspects of foundation base cleaning, mixture mixing, transportation, paving and rolling, with a view to improve the road stability and durability.