钢桥桥面沥青混合料铺装结构高温车辙足尺试验研究

Full Scale Rut Test and Research of Asphalt Mixture Paving in High Temperature on Steel Bridge Deck

采用大型直道试验系统 ,对钢桥桥面的四种沥青混合料铺装结构进行高温车辙试验 ,介绍了试验实施方案 ,并对试验结果进行了分析 ,得出了有关结论。对于钢桥桥面铺装的理论研究和实际工作有一定的指导意义。

Applying linear track testing system of Changsha Communication University, the rut testing in high temperature on four mixture paving is carried out. And the authors present the testing method, analyse the testing result and come to some conclusions. It is helpful for theoretical research and actual work on steel bridge deck asphalt mixture paving.