Loading tests of beam-column subassemblages having exterior diaphragms composed of two steel plates

Shintaro Matsuo, Kazuhiro Saburi, Tsuyoshi Tanaka, Kazuo Inoue

研究成果: Contribution to journalArticle査読

1 被引用数 (Scopus)

抄録

This paper proposes design procedures that yielding of beams occurs before RHS-column to beam connections stiffened by exterior diaphragms yield. Cyclic loading tests of beam-column subassemblages for interior columns were conducted in order to verify the validity of the proposed design method, and elasto-plastic behaviors of beam-column subassemblages for exterior column or concrete filled tube column were investigated. The test results reveal that the design method is valid. Stiffness of beams with exterior diaphragms can be properly predicted by assuming that beams are connected rigidly to columns. Deformation capacities of specimens whose beams are connected to exterior diaphragms with high-strength bolts are substantially larger than that of the specimen that beam flanges and exterior diaphragms are welded.

本文言語英語
ページ(範囲)425-433
ページ数9
ジャーナルJournal of Structural and Construction Engineering
75
648
DOI
出版ステータス出版済み - 2 2010
外部発表はい

All Science Journal Classification (ASJC) codes

  • Architecture
  • Building and Construction

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