独塔自锚式悬索桥设计  

On Design of the Self-anchored Suspension Bridge with Single-tower

作　　者：孙东超[1] 胡自忠[1] 曾源[1] 卢永成[1] 

机构地区：[1]上海市政工程设计研究总院,上海200092

出　　处：《中国市政工程》2007年第5期24-25,28,共3页China Municipal Engineering

摘　　要：中小跨径的自锚式悬索桥造型优美,是城市桥梁的可选桥型之一。通过一座独塔自锚式悬索桥的方案选择及结构分析,介绍了具体的设计方法。The self-anchored suspension bridge with middle to small span is regarded as one kind of selective bridge styles in urban bridges because of its graceful looking.The design method was introduced through a self-anchored suspension bridge with single-tower involving its plan choice and structure analysis.

关 键 词：城市桥梁 自锚式悬索桥 设计 结构分析 

分 类 号：U448.25[建筑科学—桥梁与隧道工程]