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2011年03 期
| 标题 |
| L形钢管混凝土柱轴压工作机理的研究(51 卷) |
| 英文标题 |
| Study on mechanism of L-shaped concrete-filled steel tubular column subjected to axial compression |
| 摘要 |
| 在参考常用的方形钢管混凝土柱核心混凝土本构关系的基础上，提出采用等效约束效应系数ξDB来考虑异形钢管对混凝土的约束作用，建立了适用于L形钢管混凝土柱的核心混凝土本构关系，利用有限元软件ABAQUS建模对L形钢管混凝土柱轴心受压时的荷载—变形全过程进行了计算，计算结 |
| 作者 |
| 新闻作者:张继承，林振宇 |
| 关键字 |
