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1 个结果
  • 简介:Thispaperdiscussestheresultsoftestsontheshearcapacityofreinforcedconcretecolumnsstrengthenedwithcarbonfiberreinforcedplastic(CFRP)sheet.ThesheartransfermechanismofthespecimensreinforcedwithCFRPsheetwasstudied.ThefactorsaffectingtheshearcapacityofreinforcedconcretecolumnsstrengthenedwithCFRPsheetwereanalyzed.Severalsuggestionssuchasthenumberoflayers,widthandtensilestrengthoftheCFRPsheetareproposedforthisnewstrengtheningtechnique.Finally,asimpleandpracticaldesignmethodispresentedinthepaper.Thecalculatedresultsofthesuggestedmethodareshowntobeingoodagreementwiththetestresults.ThesuggesteddesignmethodcanbeusedinevaluatingtheshearcapacityofreinforcedconcretecolumnsstrengthenedwithCFRPsheet.

  • 标签: 增强型混凝土 碳纤维增强水泥 CFRP 剪切能力 应力分析