Analysis of corrugated steel web girders by an efficient beam bending theory

Chawalit Machimdamrong, Eiichi Watanabe, Tomoaki Utsunomiya

研究成果: Contribution to journalArticle査読

28 被引用数 (Scopus)

抄録

An elastic beam bending theory for analysis of prestressed concrete girders with corrugated steel web is derived by the application of the variational principle. The theory is a shear deformable beam theory which is based on three displacement fields and is similar to the classical Timoshenko beam theory. A two-node linear finite element with full and reduced integration of the theory is provided. It is then used to analyze simply supported and continuous I- and box-girders. Their predicted results are found in good agreement with those by the 3D finite element analysis. A simplified theory which is similar to the proposed theory by Kato et al. (2002) is also discussed and included in appendix.

本文言語英語
ページ(範囲)131s-142s
ジャーナルStructural Engineering/Earthquake Engineering
21
2
DOI
出版ステータス出版済み - 10 1 2004
外部発表はい

All Science Journal Classification (ASJC) codes

  • 土木構造工学
  • 建築および建設
  • 人文科学(その他)
  • 地盤工学および土木地質学

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