原文传递
Mechanical Behavior and Modeling of Dowelled Steel-to-Timber Moment-Resisting Connections
| 题名： | Mechanical Behavior and Modeling of Dowelled Steel-to-Timber Moment-Resisting Connections |
| 其他题名： | American Institute of Timber Construction(AITC).(2004)."Standard specifications for structural glued laminated timber of softwood species."AITC 117,Englewood,CO. |
| 正文语种： | 英文 |
| 作者： | Bo-Han Xu |
| 关键词： | Moment-resisting connections;Steel-to-timber joints;Finite element;Load distribution;Analytical approach;Wood structures |
| 摘要： | This paper investigates the mechanical behavior of dowelled steel-to-timber moment-resisting connections. Two configurations of joints were tested, and the experimental results were used to validate a three-dimensional (3D) nonlinear finite element method (FEM) model. The model uses the Hill criterion to manage the plastic yielding of timber. The brittle character of timber in shear and tension perpendicular to grain is managed through the damage evolution based on the Hoffman failure criterion. The numerical model represents with good accuracy the behavior observed during experiments. The analytical model based on the theory of plastic limit analysis was evaluated through the application to the tested connections. |
| 出版年： | 2015 |
| 论文唯一标识： | P-26Y2015V141N06018 |
| 英文栏目名称： | Technical Papers |
| doi： | 10.1061/(ASCE)ST.1943-541X.0001119 |
| 期刊名称： | Journal of Structural Engineering |
| 拼音刊名(出版物代码)： | P-26 |
| 卷： | 141 |
| 期： | 06 |
| 页码： | 190-200 |
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