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国外波形钢腹板组合桥梁的发展与现状

王卫 张建东 段鸿杰 刘朵

现代交通技术2011,Vol.8Issue(6):31-33,52,4.
现代交通技术2011,Vol.8Issue(6):31-33,52,4.

国外波形钢腹板组合桥梁的发展与现状

Development and Status of Composite Structure Bridge with Corrugated Steel Webs on Board

王卫 1张建东 1段鸿杰 1刘朵1

作者信息

  • 1. 江苏省交通科学研究院长大桥梁健康检测与诊断技术交通行业重点实验室,江苏,南京2l1112
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摘要

Abstract

Bridge with corrugated steel webs is a kind of composite-structure of steel and concrete using the corrugated steel webs instead of concrete webs for conventional prestressed concrete box girders. This structure is characterized by reduction of dead weight of main girder,improvement of prestressed e~ciency of concrete girder and reduction of on-site work and construction cost. In recent years, the box girder bridges with corrugated steel webs have developed quickly all over the world, especially in Japan. In this paper,it presents the cases of bridge projects with corrugated steel webs in foreign countries, such as France, Japan, Germany and Korea.

关键词

波形钢腹板/组合结构桥梁/预应力混凝土/工程实例

Key words

corrugated steel webs/composite structure bridge/prestressed concrete/project case

分类

交通工程

引用本文复制引用

王卫,张建东,段鸿杰,刘朵..国外波形钢腹板组合桥梁的发展与现状[J].现代交通技术,2011,8(6):31-33,52,4.

基金项目

基金项目:江苏省自然科学基金项目(项目编号:BK2009028),交通行业联合科技攻关项目 ()

现代交通技术

1672-9889

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