摘要
采用通用有限元分析软件ABAQUS建立某钢桥箱梁的计算模型,分析了几种不同的纵肋截面形式对正交异性钢桥面板构造细节处应力分布的影响,并根据分析结果推荐相对较优的钢桥面板布置形式。
Model of steel box girder of a steel bridge was built using finite element software ABAQUS, effects of different sections of longitudinal ribs on distribution of stress of connection details of orthotropic steel bridge deck were analyzed. According to analysis results, better sections of longitudinal ribs were recommended.
出处
《山西建筑》
2014年第9期168-170,共3页
Shanxi Architecture
关键词
正交异性钢桥面系统
纵肋截面形式
应力分布
orthotropic steel bridge deck, sections of longitudinal ribs, distribution of stress
