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http://dx.doi.org/10.7734/COSEIK.2015.28.6.667

Evaluation of Shear Capacity of Wide Beam Reinforced with Shear Plates with Openings  

Ko, Myung Joon (Department of Architectural Engineering, Kyung Hee University)
Lee, Young Hak (Department of Architectural Engineering, Kyung Hee University)
Kim, Min Sook (Department of Architectural Engineering, Kyung Hee University)
Park, Jong Yil (Department of Safety Engineering, Seoul National University of Science and Technology)
Kim, Heecheul (Department of Architectural Engineering, Kyung Hee University)
Publication Information
Journal of the Computational Structural Engineering Institute of Korea / v.28, no.6, 2015 , pp. 667-674 More about this Journal
Abstract
In this paper, shear behavior of concrete wide beam reinforced with plates with openings was evaluated. For this evaluation, evelen specimens were manufactured. One specimen was non-shear reinforced, five specimens were reinforced with steel plates and the other five specimens were reinforced GFRP plates. Shear strengths measured through experiments were compared with ones calculated from the equation provided by ACI 318. Longitudinal spacing of shear reinforcement, transverse spacing of shear reinforcement and shear reinforcement material were considered as variables. Test results showed that the shear strength increased as the transverse and longitudinal spacing of shear reinforcement became narrow. Also, regardless of material type of shear reinforcement, the shear capacity was similar when the amount of shear reinforcement was the same.
Keywords
wide beam; shear reinforcement; openings; steel plate; GFRP plate;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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