高等级公路沥青路面级配碎石基层施工技术

Construction Technology of Graded Crushed Stone Base of High Grade Highway Asphalt Pavement

级配碎石基层应具有良好的水稳定性和抗反射裂缝能力在高等级公路中应用日益广泛。级配碎石基层施工质量直接关系到其工程性能的好坏。本文结合该实体项目,详细阐述了高等级公路级配碎石基层的施工技术,具有重要的工程应用价值。

Application of graded crushed stone base is increasingly because of its good water stability and anti-reflective cracking ability in the high grade highway. Graded crushed stone base construction quality is directly related to the performance of the project. In this paper, the construction technology of graded crushed stone base in high grade highway is described in detail, which has important engineering application value.