摘要
通过沥青膜厚度、空隙率和沥青混合料中矿料间隙率之间关系,估算矿料间隙率或沥青膜厚度,验算沥青混合料耐久性。
By relations among asphalt film thickness, percentage of voids and gravel clearance ratio in asphalt mixture, gravel clearance ratio and asphalt film thickness are evaluated,asphalt mixture durability is caculated.
出处
《北方交通》
2006年第5期63-64,共2页
Northern Communications
