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由于公路沥青路的使用寿命有限,要想延长沥青公路的使用年限,就必须对路面进行科学的养护,同时对公路进行预防性养护的,让公路获得良好的使用效益,并有效的降低公路的修整成本,提高社会经济效益。组织进行路面预防性养护的工作,需要坚持“及时、尽快、修补彻底”的原则,并积极总结和改进路面养护工作经验,提高对路面养护的工艺水平。
Due to the limited service life of highway asphalt road, in order to prolong the service life of asphalt road, it is necessary to carry out scientific maintenance of the road surface, and also to preventive maintenance of the highway, to obtain good use benefits of the highway and effectively reduce the highway Dressing costs, improve social and economic benefits. To organize the work of preventive maintenance on the pavement, we need to adhere to the principle of “timely, promptly and thoroughly repaired” and actively summarize and improve the pavement maintenance work experience and improve the pavement maintenance technology.