摘要
针对崖门大桥的双塔单索面斜拉桥结构特点 ,对桥面铺装层结构进行了有限元力学分析 ,总结了铺装层结构变形特点及性能要求 ,指导铺装层的设计施工 ;介绍桥面铺装沥青混凝土设计 ,及高粘度沥青混合料的施工过程和特点。
Bridge deck overlay structure of Yamen Bridge is analyzed through finite element method according to the character of double towers and single cable plane. The deformation character and performance requirement are summarized to guiding overlay design and construction. Deign for asphalt concrete of bridge deck overlay and construction processes of asphalt mixture of high viscosity are introduced.
出处
《桥梁建设》
EI
CSCD
北大核心
2002年第5期36-38,42,共4页
Bridge Construction
关键词
大跨径
单索面
斜拉桥
桥面铺装设计
有限元法
cable stayed bridge
bridge deck
lay
finite element method
asphalt concrete
design
