节点文献
浅谈钢管混凝土拱桥侧倾稳定性影响的因素
Discussed shallowly of the influencing factors of stability characteristics of Concrete filled steel arch bridges
【摘要】 首先介绍了钢管混凝土拱桥稳定性分析中常用的基本理论,然后根据所收集到的有关钢管混凝土拱桥侧倾稳定性的资料,介绍了其中比较重要的影响因素.其中包括横撑,拱肋,边界处理等对钢管混凝土拱桥稳定性的影响.
【Abstract】 The basic theory which was always useed in analysis of stability characteristics of concrete filled steel arch is introduced first.Then the more important factor was introduced from the means of the stability of concrete filled steel arch bridges.The influences of the bracing beams,the arch rib and orther facters on the stability of concrete filled steel arch bridges.
【关键词】 钢管混凝土拱桥;
非线性;
侧倾稳定性;
影响;
【Key words】 concrete filled steel arch; nonlinear; transversal stability; influence;
【Key words】 concrete filled steel arch; nonlinear; transversal stability; influence;
【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 ,2008年12期
- 【分类号】U448.22
- 【被引频次】1
- 【下载频次】43