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Title
Japanese:フラッシュ形エンドプレート形式で接合された局部座屈により耐力が決定するH形断面梁の最大耐力推定法 
English:PREDICTION METHODS OF MAXIMUM STRENGTH OF LOCAL BUCKLING H-SHAPED BEAMS CONNECTED BY FLUSH END PLATES 
Author
Japanese: 松原 宏志, 五十嵐 規矩夫.  
English: Hiroshi Matsubara, KIKUO IKARASHI.  
Language Japanese 
Journal/Book name
Japanese:日本建築学会構造系論文集 
English:Journal of Structural and Construction Engineering (Transactions of AIJ) 
Volume, Number, Page Vol. 89    No. 825    pp. 1320-1329
Published date Nov. 1, 2024 
Publisher
Japanese: 
English: 
Conference name
Japanese: 
English: 
Conference site
Japanese: 
English: 
DOI https://doi.org/10.3130/aijs.89.1320
Abstract This paper presents prediction methods of maximum strength around strong axis of local buckling H-Shaped beams connected by flush end plates. This paper studies the neutral axis position of the beam section around the connection and consider that the neutral axis position moves towards the compression region due to out-of-plane plastic deformation of the flush end plate. The influence of the movement of the neutral axis position for maximum local buckling strength is estimated by the energy method and accuracy of the estimation is checked by the experiment of the full-scale specimen and the nonlinear FEM analysis.

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