波形钢腹板预应力混凝土组合箱梁桥——运宝黄河大桥副桥设计简介  

Prestressed Concrete Composite Box Girder Bridge with Corrugated Steel Web:Design Brief of Auxiliary Bridge of Yunbao Yellow River Bridge

作　　者：李鹏 LI Peng(Shanxi Transportation Research Institute Group Co.,Ltd.,Taiyuan,Shanxi 030006,China)

机构地区：[1]山西交通科学研究院集团有限公司,山西太原030006

出　　处：《山西交通科技》2022年第1期62-65,69,共5页Shanxi Science & Technology of Transportation

摘　　要：以目前国内已建成的最大跨径波形钢腹板预应力混凝土组合箱梁桥——运宝黄河大桥副桥为工程背景,对该项目的项目背景、总体设计、结构设计、耐久性设计等进行了详细介绍,可为今后波形钢腹板桥梁的设计与计算提供参考。Based on the project of the auxiliary bridge of Yunbao Yellow River,which is the under construction largest span prestressed concrete composite box girder bridge with corrugated steel webs in China,this paper introduces the project background,overall design,structural design and durability design in detail,which can provide reference for the design and calculation of the corrugated steel web in the future.

关 键 词：波形钢腹板 预应力混凝土组合箱梁桥 体外束 结构设计 

分 类 号：U448.213[建筑科学—桥梁与隧道工程]