種別 論文
主題 Seismic Performance of Frame under Large Cyclic Deformation and Axial Load Variation
副題
筆頭著者 Hakim BECHTOULA(京都大学)
連名者1 坂下雅信(京都大学)
連名者2 河野進(京都大学)
連名者3 渡邉史夫(京都大学)
連名者4
連名者5〜
キーワード RC frame、Cyclic loading、Axial load variation、Plastic hinge、Beam elongation、Damage、RC frame、Cyclic loading、Axial load variation、Plastic hinge、Beam elongation、Damage
26
2
先頭ページ 523
末尾ページ 528
年度 2004
要旨 Two 1/4-scale RC model frames with two stories and one span were subjected to cyclic, lateral loads to investigate the seismic behavior of the lower part of an eleven-story RC frame building. Variation in axial load was the variable for the two frames. The specimens maintained their lateral load carrying capacity, even at drift ratios of more than 6%. The tests provided measurements of beam elongation, column shortening and variation of shear force in each column. Good agreement was found between the analytical and experimental load-displacement relationships. Also, the analytical curvature for the frame components with respect to the frame drift matched the experimental ones well.
PDFファイル名 026-01-2088.pdf


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