沥青玛蹄脂碎石混合料(SMA)技术在内蒙古地区的应用

根据国外的研究成果及结合国道 30 4线通辽～好力保段铺筑的 SMA试验路段 ,介绍了 SMA的矿料组成设计、SMA混合料组成设计。

According to information from abroad, in combination with the results of SMA Testing Segment of Tongliao\|Haolibao Section, National Trunk Highway No.304, this article discribed the composition design of SMA mineral aggregate, SMA mix design, the construction technology, and the quality control of the mix.\;