摘要
结合辽宁SMA路面工程实践,结合两种改性沥青在路面上面层SMA13L目标配合比设计过程中遇到的问题,探讨了不同改性沥青对沥青混合料性能的影响,为沥青路面实际施工前的沥青混凝土目标配合比设计提供借鉴。
Combined with SMA pavement engineering practice in Liaoning Province and the questions encountered in the target proportion design of SMA13L of two kinds of modified asphalt,the influence of different modified asphalts on the performance of asphalt mixture is discussed,providing a reference for the target mix proportion design of asphalt concrete before actual construction of asphalt pavement.
出处
《北方交通》
2011年第5期59-61,共3页
Northern Communications
