高速公路ALGSZX连续路段修复路面接缝技术影响因素研究

Research on Influencing Factors of Pavement Joint Repair Technology in ALGSZX Continuous Section of Expressway

为了使高速公路路面接缝可以得到良好的处理,依托ALGSZX连续路段修复养护工程,并在拉拔试验等基础上,对K50+000~K82+910段接缝材料的性能、用量等因素展开全面分析,以此来获得最适宜的粘接材料,使得接缝处的粘接性能以及抗雨水侵蚀能力得到确保,从而保证公路路面接缝处处于稳定状态。

In order to make the expressway pavement joints well treated,relying on ALGSZX continuous road repair and maintenance project,and on the basis of pull-out experiment,the performance and dosage of K50+000~K82+910 joint materials are comprehensively analyzed,so as to obtain the most suitable bonding materials,ensure the bonding performance and rain erosion resistance of the joints,and ensure the stable state of the highway pavement joints.