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2013 Fiscal Year Final Research Report

Behaviour and Design of Hybrid Steel Girders

Research Project

  • PDF
Project/Area Number 23560566
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Structural engineering/Earthquake engineering/Maintenance management engineering
Research InstitutionShinshu University

Principal Investigator

SHIMIZU Shigeru  信州大学, 工学部, 教授 (90126681)

Project Period (FY) 2011 – 2013
Keywords鋼構造 / ハイブリッド鋼桁 / 垂直座屈
Research Abstract

The collapse behaviour of the hybrid steel girders under bending is studied with the FEM analyses. The results of the analyses indicate that the flange vertical buckling is the major collapse pattern of the hybrid girders.
It is also found that the Basler's formula is not appropriate to verify flange vertical buckling.

  • Research Products

    (3 results)

All 2013 2012 2011

All Presentation (3 results)

  • [Presentation] A Parametric Study on Flange Vertical Buckling of Hybrid Steel Girders2013

    • Author(s)
      T. Ueda, Y. Matoge, S. Shimizu, G.Fujita & N.Tanaka
    • Organizer
      Proc. of the 10th Conference on Shell structures theory and applications
    • Place of Presentation
      Gdansk, Poland
    • Year and Date
      2013-09-19
  • [Presentation] Vertical buckling behaviour of hybrid steel girders2012

    • Author(s)
      Y. Matoge, S. Shimizu, Y. Yamasaki, G. Fujita, N. Tanaka
    • Organizer
      Proc. of XIII symposium on stability of structures
    • Place of Presentation
      Zakopane, Poland
    • Year and Date
      2012-10-17
  • [Presentation] The Numerical Analysis on Flange Vertical Buckling in Hybrid Steel Girders2011

    • Author(s)
      S.Shimizu, Y.Yamasaki, N.Tanaka
    • Organizer
      AIP Conf. Proc. 1389, International Conference on Numerical Analysis and Applied Mathematics (ICNAAM 2011)
    • Place of Presentation
      Halkidiki, Greece
    • Year and Date
      2011-09-23

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Published: 2015-07-16  

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