چکیده مقاله
Retrofitting reinforced concrete RC elements has gained a continuous progress in diverse structures in the recent decades A significant sector of retrofitting technology has been the use of advanced fiber reinforced polymer FRP composites externally bonded to structural members This paper reviews the concrete FRP interfacial properties, summarizes the failure mechanisms in FRP externally bonded RC beams retrofitted in flexure and shear Furthermore, the possible paths of debonding and the affecting parameters on the FRP debonding in RC beams have been represented In the end, the interfacial stress distribution of the two main stress components i e τ and σy , along the FRP sheet have been depicted
کلیدواژهها
نویسندگان
Mahdi Dehestani
Assistant Professor, Dept of Civil Engineering, Noshirvani Univ of Technology, Iran
Hojjat Samadvand
Graduate Student, Dept of Civil Engineering, Noshirvani Univ of Technology, Iran
شیوه ارجاع
Dehestani, Mahdi and Samadvand, Hojjat,1394,A Survey on the Interfacial Properties of Externally Bonded FRP Sheet and the RC Beam Surface,10th International Congress on Civil Engineering,Tabriz
ارائهشده در
مجموعه مقالات دهمین کنگره بین المللی مهندسی عمران15 اردیبهشت 1394 · تبریز