水泥稳定碎石基层施工的质量控制

Quality Control in the Construction of Cement Aggregate Stabilization Base Course

由于水泥稳定碎石路面基层具有良好的力学性能和整体性、稳定性、耐久性和抗冻性及与面层结合好的技术特点,被广泛应用于高等级公路路面基层。本文从原材料质量控制、施工工艺及施工中经常出现的质量问题等方面分析了公路路面基层的施工质量控制,提出如何控制水泥稳定碎石基层施工质量。

Cement aggregate stabilization is widely used in express highway base course because of its well behavior in dynamics, durability, frost - resisting and jointly with base course. The article analyze the quality control of express highway base coarse from the control of base material ,construction method and the problem in construction.