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http://dx.doi.org/10.7734/COSEIK.2014.27.5.413

Evaluation of Punching Shear for Flat Plates Using GFRP Plate Shear Reinforcement  

Lee, Young Hak (Department of Architectural Engineering, Kyung Hee University)
Kim, Min Sook (Department of Architectural Engineering, Kyung Hee University)
Hwang, Seung Yeon (Department of Architectural Engineering, Kyung Hee University)
Choi, Jinwoong (Department of Architectural Engineering, Kyung Hee University)
Kim, Heecheul (Department of Architectural Engineering, Kyung Hee University)
Publication Information
Journal of the Computational Structural Engineering Institute of Korea / v.27, no.5, 2014 , pp. 413-420 More about this Journal
Abstract
The purpose of this study is to experimentally investigate the shear behavior of flat plate that reinforced by embedded GFRP(glass fiber reinforced polymer) plate with openings. Shape of the GFRP shear reinforcement is a plate with several openings to ensure perfect integration with concrete. The test was performed on 7 specimens to check shear strength of flat plate that reinforced by GFRP plate. The parameters include the spacing of the shear reinforcement and amount of the shear reinforcement. The result of test showed that when amount of shear reinforcement was increased, shear strength improved. The result of test showed that maximum shear strength was confirmed when spacing of shear reinforcement was 0.3d. The calculation of the shear strength of reinforced flat plate with GFRP plate based on the KCI was compared with the test results.
Keywords
shear reinforcement; GFRP; flat plate; punching shear;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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