对高速公路沥青路面预防性养护技术的研究

Study on the Preventive Maintenance Technology of Highway Asphalt Pavement

自上世纪末以来,我国开始了大规模的公路建设,进入了以高速公路等高等级公路建设为主的新阶段。为维持路面使用性能,保障安全通行能力,本文将对高速公路沥青路面的预防性养护技术的作用进行说明,并对主要的预防性养护技术进行研究。

Since the end of the last century, our country started large-scale highway construction, has entered a new stage in high grade highway construction of highway. In order to maintain the pavement performance, guarantee the safety of traffic capacity, this paper will carry out preventive maintenance technology function of highway asphalt pavement, and to study the major preventive maintenance technology.