摘要
SMA是一种由沥青、纤维稳定剂、矿粉及少量的细集料组成的沥青混合料,SMA路面因其具有良好的抗滑和抗车辙性能被广泛应用于高等级公路的抗滑表层。对SMA路面原材料、混合料施工特性及影响因素分析和施工方法进行详细介绍,具有一定的参考价值。
SMA is an asphalt mixture of asphalt, fiber stabilizer, mineral powder and a small amount of fine aggregate. Because of its good sliding and anti-rutting performance, SMA pavement is widely used in anti-skid surface of high-grade highway. A detailed description on the construction characteristics of SMA pavement raw materials, mixture and impact factor analysis and construction methods are put forward in this paper, which has a certain reference value.
出处
《交通标准化》
2012年第5期109-112,共4页
Communications Standardization
