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Behavior and Failure Mode of Steel Coupling Beams Joint with FBP
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 Title & Authors
Behavior and Failure Mode of Steel Coupling Beams Joint with FBP
Song Han-Beom; Yi Waon-Ho;
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The usefulness of walls in the structural planning of multistory buildings has long been recognized. When walls are situated in advantageous positions in a buildings, they can be very efficient in resisting lateral load. Specially coupled shear wall system is the primary lateral load resisting system of buildings. It is customary to refer to such walls as being 'coupled' by coupling beams. The coupling beams must exhibit excellent strength, stiffness ductility and energy dissipation capacity. To achieve these demands for steel coupling beam, steel coupling beam with Face Bearing Plate(FBP) embedded in the reinforced concrete walls is proposed. A comprehensive experimental test involving 2 steel coupling beam with and without FBP has been performed. Through experimental study, the evaluation of the advantage of that was establish and proposed the failure mode.
coupled shear wall system;coupling beam;ductility;face bearing plate;
 Cited by
강도비에 따른 FBP를 적용한 철골 커플링보 접합부의 변형특성,송한범;이원호;

대한건축학회논문집:구조계, 2007. vol.23. 5, pp.73-80
이원호 외, '철골 커플링보의 파괴 및 변형특성,' 대한건축학회 논문집, 19권 3호, 2003, pp.75-82

이원호 외. '접합부 상세에 따른 철골 커플링보의 내진거동,' 대한건축학회 논문집, 21권 3호, 2005, pp.3-10

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