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合理有效的公路养护技术能保持公路良好的使用性能,延长其使用寿命。而现今公路养护的新理念,不单纯的在于路面出现破损、病害后的定期修补,而是注重其时效性和前瞻性。如何体现公路养护的时效性和前瞻性,做到能够在路面病害的潜藏期或是萌芽期就能够诊断出潜在的危害,从而进行预防处理,或是在路面出现破损后,能够快速、高效的进行补强和维修,第一时间通车而不影响交通的正常运行,这将是现今的公路养护领域有待于研究的新课题。本文根据公路养护的发展情况,系统的介绍了沥青路面无破损诊断的方法以及路面破损后的修复性养护的新方法。
Reasonable and effective road maintenance technology can maintain the good performance of the highway and prolong its service life. Nowadays, the new concept of highway maintenance is not simply based on the regular repair of damaged roads and diseases, but on timeliness and forward-lookingness. How to reflect the timeliness and foresight of road maintenance so as to be able to diagnose potential hazards during the latent or infested period of road diseases so as to carry out preventive treatment or to quickly and efficiently For reinforcement and maintenance, the opening of the first time without affecting the normal operation of the traffic, which will be the new topics to be studied in today’s field of road maintenance. Based on the development of highway maintenance, this paper systematically introduces a new method of no-damage diagnosis of asphalt pavement and repaired maintenance after pavement damage.