水泥混凝土桥面双层式SMA铺装试验研究  

Experimental Study on Double-layer SMA Mixture of Concrete Bridge Deck Pavement

作　　者：任新天 吴宁[1] 白琦峰[2,3] 

机构地区：[1]江苏省高速公路经营管理中心,江苏南京210009 [2]东南大学交通学院,江苏南京210096 [3]江苏交通科学研究院,江苏南京210017

出　　处：《现代交通技术》2009年第5期25-27,69,共4页Modern Transportation Technology

摘　　要：通过复合梁试验,对双层式SMA桥面铺装结构进行性能分析,推荐了典型结构,为水泥混凝土桥面铺装结构设计提供参考。In this paper, composite specimen tests were taken to analyze double-layer SMA deck pavement performances. Trail pavements were constructed and the performances were observed. Finally, optimum structures of double-layer SMA bridge deck pavement were recommended.

关 键 词：桥面铺装 结构设计 复合梁试验 SMA 

分 类 号：U443.33[建筑科学—桥梁与隧道工程]