Effect of flange width-thickness ratio parameter on ultimate strength and ductility of steel beam-to-column connections

V. Maina, K. Ono, Y. Mishima, N. Nishimura

研究成果: Paper

抜粋

After the 1995 Kobe earthquake, Japanese design codes were changed from elastic to plastic design. However, due to the lack of sufficient researches, concrete design specifications for beam-to-column connections of steel frames commonly used in overpasses, were not clearly outlined. The beam-to-column connections determine the strength and ductility of steel frames and therefore it is important to investigate the mechanical behavior of the connections under cyclic loading. Experimental researches into the effects of varying various parameters have been undertaken. However, the data obtained from the experiments has been insufficient due to high costs, extensive manpower and time needed to undertake experiments. Therefore, finite element analysis methods have successfully been used to accurately simulate the structural responses of beam-to-column connections. In this paper, using FEM, the effects of width-thickness ratio parameters on the ultimate strength and ductility of connections are investigated.

元の言語English
出版物ステータスPublished - 2008 12 1
外部発表Yes
イベント11th East Asia-Pacific Conference on Structural Engineering and Construction, EASEC-11 - Taipei, Taiwan, Province of China
継続期間: 2008 11 192008 11 21

Other

Other11th East Asia-Pacific Conference on Structural Engineering and Construction, EASEC-11
Taiwan, Province of China
Taipei
期間08/11/1908/11/21

ASJC Scopus subject areas

  • Civil and Structural Engineering
  • Building and Construction

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  • これを引用

    Maina, V., Ono, K., Mishima, Y., & Nishimura, N. (2008). Effect of flange width-thickness ratio parameter on ultimate strength and ductility of steel beam-to-column connections. 論文発表場所 11th East Asia-Pacific Conference on Structural Engineering and Construction, EASEC-11, Taipei, Taiwan, Province of China.