作为复合式基层或全厚式基层使用的沥青稳定碎石材料,在我国的使用量逐年增加,但是我国对铺筑该类基层的施工技术目前还处于摸索阶段。为了解决沥青稳定碎石基层材料的离析问题,应合理控制沥青混合料的拌合、运送、摊铺及碾压等过程,以保证沥青稳定碎石混合料具有良好的使用品质。 As a composite grassroots or full-thickness grassroots bitumen stabilized aggregate used in China increased year by year, but our country paving the grassroots construction technology is still in the exploratory stage. In order to solve the problem of segregation of asphalt stabilized gravel base material, the process of mixing, conveying, paving and rolling of asphalt mixture should be rationally controlled to ensure the good quality of asphalt stabilized aggregate.