摘要
102国道跨伊通河大桥采用三跨飞燕式拱桥,主跨158 m,拱肋由1根主拱和旁侧2根稳定拱组成,结构新颖,造型美观。具体介绍了拱桥的主要技术标准和结构设计,为今后类似景观桥梁的设计提供参考。
Yitong River Bridge of No.102 National Highway is adopting the three-span & flying-swallow-type arch bridge with the main span of 158 m.Its arch rib is of original structure and beautiful appearance,being composed of a main arch and side two stable arches.The main technology standard and structure design of Yitong River Bridge are introduced in detail to provide reference for the similar landscaping bridges in the future.
出处
《中国市政工程》
2010年第6期20-21,共2页
China Municipal Engineering
关键词
长春伊通河大桥
拱桥
混凝土钢管
钢箱梁
结构设计
Yitong River Bridge in Changchun
arch bridge
concrete-filled steel tube
steel box girder
structure design
