论文部分内容阅读
由于大东港区内道路主要以沥青混凝土为主,因此,本文简述了港区沥青混凝土路面的主要病害和引起病害的原因,进而详细论述如何提高沥青混凝土路面的养护水平,并介绍治理沥青混凝土路面主要病害的几种新型材料及沥青混凝土路面裂缝的密封技术
As Dadong Port Road, the main asphalt concrete, so this article briefly describes the main diseases of Hong Kong asphalt concrete pavement and cause of the disease, and then discusses in detail how to improve the maintenance level of asphalt concrete pavement and introduces the treatment of asphalt concrete Several new types of pavement main diseases and asphalt pavement cracks sealing technology