Implementation of bond-slip effect in analyses of RC frames under cyclic loads using layered section method

2006 ◽  
Vol 28 (12) ◽  
pp. 1715-1727 ◽  
Author(s):  
Hyo-Gyoung Kwak ◽  
Jin-Kook Kim
2018 ◽  
Vol 193 ◽  
pp. 80-86 ◽  
Author(s):  
Omid Gooranorimi ◽  
Guillermo Claure ◽  
Wimal Suaris ◽  
Antonio Nanni

2017 ◽  
Vol 150 ◽  
pp. 599-621 ◽  
Author(s):  
Nurbaiah Mohammad Noh ◽  
Laura Liberatore ◽  
Fabrizio Mollaioli ◽  
Solomon Tesfamariam

2015 ◽  
Vol 114 ◽  
pp. 792-799 ◽  
Author(s):  
Paulo Silva Lobo ◽  
João Almeida ◽  
Lúıs Guerreiro
Keyword(s):  

2017 ◽  
Vol 14 (03) ◽  
pp. 1750032 ◽  
Author(s):  
Prabin Pathak ◽  
Y. X. Zhang ◽  
Xiaodan Teng

This paper investigates the structural behavior of fiber reinforced polymer (FRP) strengthened reinforced concrete (RC) beams by developing a new simple, efficient and accurate finite element model (FEM-B). In addition to the FRP, concrete and steel rebars, the adhesive and stirrups which have been generally ignored in the reported models from literatures are considered in the new models. At first, a finite element model (FEM-P) is developed assuming perfect bond between concrete, FRP and adhesive interfaces. Then the FEM-P model is expanded to form the FEM-B model by including the bond-slip effect between concrete, FRP and adhesive interfaces. The developed new finite element models (FEM-B and FEM-P) are validated against experimental results and demonstrate to be effective for the structural analysis of FRP strengthened RC beams. Furthermore, parametric studies are carried out to learn the effects of types and thickness of FRP on the structural behavior of FRP strengthened RC beams based on the FEM-B model. The research findings are summarized finally.


1999 ◽  
Vol 125 (6) ◽  
pp. 661-671 ◽  
Author(s):  
Ashraf Ayoub ◽  
Filip C. Filippou

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