AIJ Journal of Technology and Design
Online ISSN : 1881-8188
Print ISSN : 1341-9463
ISSN-L : 1341-9463
Structures
ULTIMATE SHEAR STRENGTH OF BEAM-COLUMN JOINTS OF A COVER PLATE TYPE CONSISTING OF A REINFORCED CONCRETE COLUMN AND STEEL BEAMS
Yuko KAWATAKenji YAMAOKAKazuaki MIYAGAWATomofusa AKITAEiichi INAI
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2024 Volume 30 Issue 76 Pages 1323-1328

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Abstract

Loading tests and FEM analysis were conducted to investigate the ultimate shear strength of beam-column joints of a cover plate type consisting of a reinforced concrete column and steel beams. Based on these results, a design formula for ultimate shear strength was proposed, considering the effects of the width-thickness ratio of the cover plate, the concrete strength of the column-beam joint, and the cross-sectional shapes of the column and beam. Furthermore, the proposed design formula was verified using existing experimental data, and it was shown to have good accuracy.

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© 2024, Architectural Institute of Japan
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