浅谈级配碎石基层配合比设计

结合浦南高速公路级配碎石基层配合比设计实例,详细论述了级配碎石基层配合比设计过程及应该注意的几点问题,并提供了福建省在控制级配碎石基层配合比设计方面的有关数据,以推广级配碎石基层在高等级高速公路建设中的应用。

Initial on mixing ratio design of the graded broken stone foundation

It combines with the mixing ratio design of the graded broken stone foundation on Pu-Nan expressway,detailed discusses on the graded broken stone mixing ration design process and attention problems,and provides key data of the Fujian province on controlling graded broken stone foundation mixing ratio design,so as to improve application of the broken stone foundation in the high grade expressway construction.