Simplified dynamic model for seismic response analysis of 3-dimensional multi-story steel moment frames with eccentricity

被引：0
|
作者：
Sakai Y. [1 ]
Ehara D. [1 ]
Ogawa K. [1 ]
机构：
[1] Graduate School of Science and Technology, Kumamoto Univ.
来源：
Journal of Structural and Construction Engineering | 2011年 / 76卷 / 670期
关键词：
3-dimensional multi-story frame; Earthquake response; Eccentricity; Fishbone-shaped frame; Ri-directional ground motions; Torsional vibration;
D O I：
10.3130/aijs.76.2153
中图分类号：
学科分类号：
摘要：
This research is concerned with the earthquake response of 3-dimensional multi-story steel moment frames with eccentricity. In this paper, we propose a simplified dynamic model for the frames. The model, which has six degrees of freedom for each story, is used to conduct earthquake response analyses. The results are compared with those from finite element method analysis using ABAQTJS. It is clarified that the earthquake response of the frames is approximated through a numerical study using this model.
引用
收藏
页码：2153 / 2162
页数：9
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