抄録
A nonlinear dynamic response analysis of a box section steel rigid frame under seismic action is proposed on the basis of a beam model. The average stress-strain relation of the beam model can be formulated for transverse stiffener spacing, in which stress-strain relation after local buckling is assumed. As a result of the present study, the maximum lateral displacements and the residual displacements of a box section steel rigid frame were well estimated by the proposed beam element model that considers the deterioration effect due to local buckling.
| 本文言語 | English |
|---|---|
| ページ（範囲） | 1-7 |
| ページ数 | 7 |
| ジャーナル | CMES - Computer Modeling in Engineering and Sciences |
| 巻 | 11 |
| 号 | 1 |
| 出版ステータス | Published - 2006 |
ASJC Scopus subject areas
- コンピュータ グラフィックスおよびコンピュータ支援設計
- ソフトウェア
- 計算力学