摘要
介绍了某非对称下承式拱桥钢箱梁设计,着重介绍了横隔板形式选择、吊杆横桥向位置变化处构造、边跨钢梁腹板形式选择、合龙段位置选择等。通过比较选择适合本桥的构造形式,供桥梁设计者参考。
Taking some unsymmetrical through arch bridge steel box girder design for example,selection of diaphragm plate format,changing structure of bridge lateral direction position,web format choice of side span girder and location of closing-up segment,etc.are emphasized in this paper.Through a comparison,proper structural type for this bridge is determined,which can provide references for bridge designers.
出处
《中国市政工程》
2013年第1期14-16,102,共3页
China Municipal Engineering
关键词
拱桥
横隔板
钢箱梁
设计
arch bridge
diaphragm plate
steel box girder
design
