高速公路沥青路面预防性养护研究

Study on Preventive Maintenance of Asphalt Pavement of Expressway

加强对高度公路路面工程的维修养护,不仅能延长高速公路的使用年限,还能提高车辆行驶的舒适度。而且,高速公路的路面工程维护养护工作能够及时有效修复路面产生的裂缝等诸多施工质量问题,防止雨水渗透造成路基结构受到不良影响,从而保证高速公路工程结构的稳定性。针对高速公路沥青路面的预防性养护工作进行简要论述,提高高速公路工程带来的社会价值和经济效益。

To strengthen the maintenance of high-speed highway pavement engineering can not only extend the service life of the highway,but also improve the comfort of vehicles.Moreover,the maintenance work of expressway pavement engineering can timely and effectively repair many construction quality problems such as cracks caused by the pavement,so as to prevent the subgrade structure from being adversely affected by rainwater infiltration,so as to ensure the stability of expressway engineering structure.In this paper,the preventive maintenance of expressway asphalt pavement is briefly discussed to improve the social value and economic benefits of expressway project.