摘要
由于受道路通行净空、轻轨净空以及线路平、纵断面线形控制,桥梁所能采用结构高度有限,武汉轻轨跨越京汉货场采用了(55+105+55)m槽形连续梁钢管拱桥。主要介绍了该桥的设计情况。
Controlled by the road access clearance, light-rail transit clearance, plan and profile alignment of the transit, the structural height that can be designed for a bridge is restricted. For the section of Wuhan Light Rail Transit over Jinghan Freight Yard, the continuous U-girder and concrete-filled steel tube arch bridge type with span arrangement （55＋105＋55） m is selected for design. In this paper, the design of the bridge is dealt with.
出处
《桥梁建设》
EI
CSCD
北大核心
2005年第5期70-72,共3页
Bridge Construction
关键词
钢管混凝土拱
连续梁
组合结构
槽形梁
桥梁设计
concrete-filled steel tube arch
continuous girder
hybrid structure
channel girder
bridge design
