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2009年09 期
| 标题 |
| 高强钢筋混凝土梁疲劳变形的理论与试验研究(49 卷) |
| 英文标题 |
| Theoretical and experimental study on fatigue deformation of high strength reinforced concrete girder |
| 摘要 |
| 以高强钢筋混凝土梁的疲劳试验为基础，分析了高强钢筋混凝土梁在疲劳荷载作用下变形的一般规律，用解析刚度法对高强钢筋混凝土梁在疲劳荷载作用下的刚度进行了计算，提出了高强钢筋混凝土梁疲劳裂缝的计算方法和计算公式，并同试验结果进行了对比，吻合度良好。 |
| 作者 |
| 新闻作者:张庆海，姜会增，李学金 |
| 关键字 |
