高速公路沥青面层用集料加工工艺研究

Study on Aggregate Processing Technology Applying to Expressway Asphalt Covering

针对目前中国高速公路建设中,沥青路面施工存在的问题,从沥青面层用集料加工工艺方面入手,给出了适合于高速公路沥青面层用粗、细集料的加工工艺,不仅可以规范集料的加工工艺、提高沥青路面的施工质量,也可为编制相关的技术标准起到一定的参考作用。

In present construction of expressway in China, aiming at the problems existing in the construction of asphalt pavement, from the aspect of aggregate processing technology applying to expressway asphalt covering, processing technology of coarse and fine aggregate applicable to expressway asphalt covering has been proposed not only to regulate aggregate processing technology and to improve the construction quality of asphalt pavement but also to provide reference for preparing the relevant technical standards.