湛江海湾大桥斜拉桥设计新技术  

New Techniques for Design of Cable-Stayed Bridge of Zhanjiang Bay Bridge

作　　者：张强[1] 高宝峰[1] 刘承虞[1] 

机构地区：[1]中铁大桥勘测设计院有限公司,湖北武汉430050

出　　处：《桥梁建设》2007年第A02期1-3,17,共4页Bridge Construction

摘　　要：湛江海湾大桥为主跨480 m的双塔双索面混合梁斜拉桥,重点介绍该桥在结构设计及塔墩防撞方面所采取的几项新技术。Zhanjiang Bay Bridge is a double pylon and double cable plane hybrid girder cablestayed bridge with a main span 480 m. In this paper, several new techniques having been applied to the structural design and pylon pier collision-proof protection of the bridge are mainly dealt with.

关 键 词：斜拉桥 混合梁 防撞结构 桥梁设计 

分 类 号：U448.27[建筑科学—桥梁与隧道工程] U442.5[交通运输工程—道路与铁道工程]