Effect of shear panels on elasto-plastic behavior of beam-to-column connections of steel rigid flame piers

Y. Mishima, K. Ono, T. Miyoshi, N. Nishimura

Research output: Contribution to journalConference article

Abstract

This paper describes the seismic performance of the beam-to-column connections of steel rigid frame piers. The purpose of the authors' research is to ascertain the elasto-plastic behavior of the beam-to-column connections of a steel rigid frame pier, as this has yet to be clarified. To this end, cyclic loading experiments were conducted on test specimens with structural parameters similar to actual structures. This was done with a particular focus on the connections' web panels, which are shear panels, in order to examine their buckling modes, strength, and ductility. A review of the experiment results revealed that, depending on what parameters were set, there were differences in both the damage process and the buckling mode. This review also clarified that the difference in the mode of buckling had a particularly large impact on the web panels' ductility.

Original languageEnglish
Pages (from-to)100-107
Number of pages8
JournalProcedia Engineering
Volume14
DOIs
Publication statusPublished - 2011 Oct 25
Externally publishedYes
Event12th East Asia-Pacific Conference on Structural Engineering and Construction, EASEC12 - Hong Kong, Hong Kong
Duration: 2011 Jan 262011 Jan 28

Keywords

  • Beam-to-column connections
  • Buckling mode
  • Ductility
  • Steel rigid frame piers
  • Strength

ASJC Scopus subject areas

  • Engineering(all)

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