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Computers and Concrete
  Volume 16, Number 1, July 2015, pages 163-178
DOI: http://dx.doi.org/10.12989/cac.2015.16.1.163
 


Study on the behavior of beam-column connection in precast concrete structure
Marcela N. Kataoka, Marcelo A. Ferreira and Ana Lúcia H.C. El Debs

 
Abstract
    Due to the increase of the use of precast concrete structures in multistory buildings, this paper deals with the behavior of an specific type of beam-column connection used in this structural system. The connection is composed by concrete corbels, dowels and continuity bars passing through the column. The study was developed based on the experimental and numerical results. In the experimental analysis a full scale specimen was tested and for numerical study, a 3D computational model was created using a finite element analyze (FEA) software, called DIANA. The comparison of the results showed a satisfactory correlation between loading versus displacement curves.
 
Key Words
    semi-rigid connection; beam-column connection; precast concrete structure; numerical analysis; finite element method
 
Address
Marcela N. Kataoka and Ana Lúcia H.C. El Debs : University of São Paulo, Engineering School of São Carlos, Structural Department, Av. Trabalhador Saocarlense, n.400, CEP:13566-580, Sao Carlos, SP, Brazil
Marceolo A. Ferreira : Federal University of São Carlos , Department of Civil Engineering, Rodovia Washington Luis, km 235, CEP: 13565-905, Monjolinho, São Carlos, SP, Brazil
 

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