Abstract
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.
| Original language | English |
|---|---|
| Pages (from-to) | 1-7 |
| Number of pages | 7 |
| Journal | CMES - Computer Modeling in Engineering and Sciences |
| Volume | 11 |
| Issue number | 1 |
| Publication status | Published - 2006 |
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Keywords
- Nonlinear dynamic analysis
- Seismic
- Steel frame
ASJC Scopus subject areas
- Computer Graphics and Computer-Aided Design
- Software
- Computational Mechanics
Cite this
Nonlinear dynamic response analysis of steel frames under seismic action. / Yoda, T.; Kodama, N.
In: CMES - Computer Modeling in Engineering and Sciences, Vol. 11, No. 1, 2006, p. 1-7.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Nonlinear dynamic response analysis of steel frames under seismic action
AU - Yoda, T.
AU - Kodama, N.
PY - 2006
Y1 - 2006
N2 - 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.
AB - 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.
KW - Nonlinear dynamic analysis
KW - Seismic
KW - Steel frame
UR - http://www.scopus.com/inward/record.url?scp=33646480654&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=33646480654&partnerID=8YFLogxK
M3 - Article
AN - SCOPUS:33646480654
VL - 11
SP - 1
EP - 7
JO - CMES - Computer Modeling in Engineering and Sciences
JF - CMES - Computer Modeling in Engineering and Sciences
SN - 1526-1492
IS - 1
ER -