浇筑式沥青混合料控制技术的应用

Application of casting-style asphalt mixture control technology

依托太原市北中环钢桥面铺装工程,系统介绍了浇筑式沥青混合料生产质量控制技术,针对浇筑式沥青混合料高温流动性特点,在温度环境偏低的条件下,采取了一系列必要的施工质量保证措施,实践证明,该项目中混合料生产及施工质量控制技术在北中环钢桥面铺装工程中的应用是非常成功的。

Based on Beizhonghuan bridge deck paving engineering of Taiyuan city, the paper introduces the casting-style asphalt mixture produ- cing quality control technology. In light of high temperature liquidity of casting-style asphalt mixture, it applies a series of necessary construction quality guarantee measures under low temperature environment. Practice proves that： the application of the mixture production and construction quality control in Beizhonghuan steel bridge deck paving engineering is successful.