種別 論文
主題 POST-PEAK BEHAVIOR OF FRP-JACKETED REINFORCED CONCRETE COLUMNS
副題
筆頭著者 Tidarut JIRAWATTANASOMKUL(Hokkaido University)
連名者1 Dawei ZHANG(Hokkaido University)
連名者2 上田多門(北海道大学)
連名者3
連名者4
連名者5〜
キーワード ポストピーク、せん断強度、接線剛性、拘束効果、FRPジャケット、post-peak、shear strength、secant stiffness、confinement、FRP jacketing
34
2
先頭ページ 1351
末尾ページ 1356
年度 2012
要旨 The objective of this study is to propose a new analytical method considering the interaction of flexure and shear strengths in order to predict the post-peak responses of RC columns with and without FRP jacketing. This paper shows that the proposed analytical method can improve the prediction in the post-peak region by taking into account the confinement effect and the secant stiffness of reinforcement on the shear strength. The proposed analytical method shows a good agreement with the experimental database consisting of columns with and without FRP jacketing.
PDFファイル名 034-01-2226.pdf


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