摘要
水损害是沥青路面的早期病害之一,这种病害会造成路面的松散、龟裂、掉粒等损坏现象。介绍道路水损害的研究现状,分析病害产生的主要因素和作用机理,总结水损害的防治措施及有待解决的问题。
Water damage is universal in the early stage of the pavement ,which leads aggregate loosing, surface cracking and asphalt stripping. This paper introduced present research situation, analyzed primary factors and action mechanism, summarized defending measure and existing problems.
出处
《交通科技与经济》
2009年第5期81-83,共3页
Technology & Economy in Areas of Communications
关键词
沥青混合料
水损害
损坏机理
asphalt mixture
water damage
acting mechanism
