节点文献
大跨度钢管砼拱桥地震反应分析近期研究进展
Recent development of study on seismic response of long-span concrete filled steel tubular arch bridge
【摘要】 综述了近期大跨度钢管混凝土拱桥地震反应分析的研究进展.对大跨度钢管混凝土拱桥拱肋的模拟方法、地震反应分析方法和地震反应特征进行了简述,并提出了进一步研究的若干建议.
【Abstract】 This paper summarizes the recent development of study on seismic response of large-span concrete filled steel tubular arch bridge.Then it analysises the simulation methods of arch,the method of seismic response analysis the seismic response characteristics of the large-span concrete filled steel tube arch bridge.Finally some recommendations in further research is showed.
【关键词】 钢管混凝土拱桥;
地震反应;
几何非线性;
行波效应;
【Key words】 concrete filled steel tubular arch bridge; seismic response; geometric nonlinear; traveling wave effect;
【Key words】 concrete filled steel tubular arch bridge; seismic response; geometric nonlinear; traveling wave effect;
【基金】 建设部科技项目(2008-K3-11)
- 【文献出处】 商丘师范学院学报 ,Journal of Shangqiu Teachers College , 编辑部邮箱 ,2009年09期
- 【分类号】U442.55
- 【被引频次】2
- 【下载频次】59