薄肉開断面曲りばりの断面変形挙動の定式化

• 彦坂 煕

  社団法人 土木学会 Civil Engineering, Kyushu University

• 高海 克彦

  社団法人 土木学会 Dept. of Civil Engineering, Kyushu University

書誌事項

タイトル別名

• FORMULATION OF DISTORTIONAL BEHAVIOR OF THIN-WALLED CURVED BEAM WITH OPEN CROSS SECTION

抄録

An investigation of the effects of cross sectional distortion on the elastic behavior of a thin-walled open section curved beam is presented. In particular, the influence of the distortion on the longitudinal stress and on the transverse bending moment is studied.<br>The formulation of the problem is derived from the principle of virtual work by assuming the strain field of distortion, and a practical modification of the conventional curved beam theory is established.<br>The theoretical solutions are compared with the experimental results, and the effects of curvature, longitudinal stringers and transverse stiffening frames are discussed for design purposes.

収録刊行物

• 土木学会論文集

  土木学会論文集 1985 (356), 91-100, 1985-04-20

  公益社団法人 土木学会

詳細情報

• CRID: 1390001205602824704
• NII論文ID: 130003980236
• DOI: 10.2208/jscej.1985.356_91
• ISSN: 18827187
• ISSN: 02897806
• Web Site: https://www.jstage.jst.go.jp/article/jscej1984/1985/356/1985_356_91/_pdf
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