结构工程师Issue(1)：7-11,5.
大跨度斜拉管线桥的动力特性分析
Dynamic Characteristic Analysis of Long Span Cable-Stayed Pipeline Bridges
伍小平 1胡世德 1冯启民 2黄万春2
作者信息
- 1. 同济大学,
- 2. 中国地震局工程力学研究所,
- 折叠
摘要
Abstract
In this paper, the dynamic characteristic of a new type of structure-long span cablestayed pipeline bridge is investigated from the establishment of the dynamic analysis model,comparison between the computed results and the test results, comparision with common calbestayed bridges. The conclusion indicated that the initial internal force caused by the dead weight of the cable-stayed pipeline bridge has a great influence on the dynamic characteristics of the bridge. The dynamic characteristics of the cable-stayed pipeline bridge are different from that of the cable-stayed bridge, although having similar structural type.关键词
斜拉管线桥/恒载初始内力分类
建筑与水利引用本文复制引用
伍小平,胡世德,冯启民,黄万春..大跨度斜拉管线桥的动力特性分析[J].结构工程师,2001,(1):7-11,5.
