Ultimate seismic capacity of multi-story steel moment resisting frames having new column support system

Katsunori Kaneda, Yoshihiro Kimura, Naoki Miyahara, Akira Wada

研究成果: Article査読

4 被引用数 (Scopus)

抄録

In the seismic behaviors of the frames with fixed column bases, the soft story mechanism may occur when the frames are subjected to unexpected seismic horizontal force. This paper proposes the new columns support systems on the first story. The first story columns consist of the reinforced concrete downside column and the steel topside column, and their joints with the anchor bolts and the shear plates are supposed to be pinned. This paper clarifies the damage distribution and the seismic capacity for the steel moment resisting frames with these support system to perform the collapse mechanism which means the maximum story drift when the ductility demand reach the plastic deformation capacity for a member first.

本文言語English
ページ(範囲)649-658
ページ数10
ジャーナルJournal of Structural and Construction Engineering
76
661
DOI
出版ステータスPublished - 2011 3
外部発表はい

ASJC Scopus subject areas

  • 建築
  • 建築および建設

フィンガープリント

「Ultimate seismic capacity of multi-story steel moment resisting frames having new column support system」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル