Experimental study on bending behavior of box section column with transversely profiled steel plates

Masaya Shirotani*, Takashi Yamaguchi, Yasuo Suzuki, Kunitaro Hashimoto, Kunitomo Sugiura, Takuji Kumano

*この論文の責任著者

研究成果: 会議への寄与学会論文査読

抄録

Recently, as one of the rational design of steel structures, applicability and efficiency of using tapered steel plates to the structures have been investigated in Japan. In this study, the cyclic loading test for the box column with the tapered cross section have been carried out to investigate the efficiency on the load carrying capacity and the deformability of it experimentally. In the experiment, two kinds of test specimens have been prepared. One is the column with the uniform thickness cross section, and the other one is the column with the tapered cross section, which taper ratio is 0.038. The width-thickness ratio for these two specimens is 0.53 defined by the average thickness of the cross section. It is found that the load carrying capacity and the local buckling behavior of the column with the tapered cross section is almost same as those of the column with the uniform thickness cross section. However, it is confirmed that the energy absorption capacity and the deformability of the column with the tapered cross section are significantly improved compared with those of the column with the uniform thickness cross section.

本文言語英語
出版ステータス出版済み - 2008
イベント11th East Asia-Pacific Conference on Structural Engineering and Construction, EASEC-11 - Taipei, 台湾省、中華民国
継続期間: 2008/11/192008/11/21

学会

学会11th East Asia-Pacific Conference on Structural Engineering and Construction, EASEC-11
国/地域台湾省、中華民国
CityTaipei
Period2008/11/192008/11/21

ASJC Scopus 主題領域

  • 土木構造工学
  • 建築および建設

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