| 基于正交异性钢桥面板的疲劳寿命分析 |
| |
| 引用本文： | 熊健民,叶勇,余天庆.基于正交异性钢桥面板的疲劳寿命分析[J].湖北工业大学学报,2003,18(4):10-13. |
| |
| 作者姓名： | 熊健民 叶勇 余天庆 |
| |
| 作者单位： | 1. 湖北工学院机械工程系,湖北,武汉,430068
2. 湖北工学院土木工程系,湖北,武汉,430068 |
| |
| 摘 要： | 利用静力试验的结果，并结合ANSYS有限元数值计算，提出了闭口纵肋正交异性钢桥面板的疲劳验算方案，在理论上对钢桥面板寿命进行了具体分析．
|
| 关 键 词： | 正交异性钢桥面板 疲劳验算 荷载 有限元分析 ANSYS 闭口纵肋 使用寿命 损伤度 |
| 文章编号： | 1003-4684(2003)08-0010-04 |
| 修稿时间： | 2003年1月27日 |
The Fatigue Life Analysis of Orthotropic Steel Bridge Decks |
| |
| XIONG Jian-min,YE Yong,YU Tian-qing Dep. of Mechanical Engin.,Hubei Polytechnic Univ.,Wuhan ,China Dep. of Civil Engin.,Hubei Polytechnic Univ.,Wuhan ,China.The Fatigue Life Analysis of Orthotropic Steel Bridge Decks[J].Journal of Hubei University of Technology,2003,18(4):10-13. |
| |
| Authors: | XIONG Jian-min YE Yong YU Tian-qing Dep of Mechanical Engin Hubei Polytechnic Univ Wuhan China Dep of Civil Engin Hubei Polytechnic Univ Wuhan China |
| |
| Affiliation: | XIONG Jian-min,YE Yong,YU Tian-qing Dep. of Mechanical Engin.,Hubei Polytechnic Univ.,Wuhan 430068,China Dep. of Civil Engin.,Hubei Polytechnic Univ.,Wuhan 430068,China |
| |
| Abstract: | Stress analysis is carried out on the basis of analysis of fatigue life. A fatigue assessment projectis promoted on the basis of static test with the data of ANSYS finite element analysis. A complete fatigueassessment is made. |
| |
| Keywords: | orthotropic steel bridge deck finite element analysis fatigue assessment |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
