摘要
对我国北方寒冷地区钢桥面沥青混凝土铺装层的受力特性和破坏形式进行了分析,重点介绍了寒区钢桥面沥青混凝土铺装结构方案—ERS树脂沥青组合铺装体系,并结合沈阳市后丁香大桥工程,介绍了ERS钢桥面铺装体系及铺装材料室内试验的主要内容。
The mechanical characteristics and failure modes of asphalt concrete pavement layers on steel bridge decks in cold regions of northern China are analyzed.The structural scheme for asphalt concrete pavement on steel bridge decks in cold regions-ERS resin asphalt composite pavement system is mainly introduced.Combining with the project of Houdingxiang Bridge in Shenyang,the ERS steel bridge deck pavement system and the main content of laboratory test of paving material are introduced.
作者
李梦琪
LI Meng-qi(Liaoning Provincial Communication Planning and Design Institute Co.,Ltd.,Shenyang 110166,China)
出处
《北方交通》
2019年第9期40-42,共3页
Northern Communications
关键词
道路工程
寒冷地区
钢桥
沥青铺装层
Road engineering
Cold region
Steel bridge
Asphalt pavement layer
