摘要
天津市国泰桥主桥是一座二三跨中承式钢桁架拱拱梁组合桥。介绍了国泰桥主桥的结构设计、结构静动力分析、节点局部分析等,为类似桥梁的设计提供参考。
The main bridge of Guotai Bridge is a three-span half-through beam-arch combination bridge with steel truss arch.The structure design of the bridge is introduced.the results of static and dynamic analysis as well as the local analysis are presented.The results can be referred to the design of similar bridges.
出处
《上海公路》
2008年第3期27-29,33,共4页
Shanghai Highways
关键词
钢桁架拱桥
组合结构
节点分析
steel truss arch bridge
composite structure
nodal analysis
