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Title |
Analysis on Shear Force of Specimens Using Perfobond Rib Shear Connector
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Authors |
최진웅 ; 박병건 ; 김형준 ; 정호성 ; 박선규 |
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Keywords |
Perfobond Rib ; Head Stud ; 휨 전단응력 ; 직접전단응력 Perfobond rib ; Head stud ; Flexure shear stress ; Direct shear stress. |
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Abstract |
The objective of this study which it sees direct shear stress and comparative analysis of flexural shear stress leads and it is a shear stress analysis which it follows in load direction of the structure which uses Perfobond Rib shear connectors. To analyze direct shear stress, five Perfobond Rib shear connect experiments were fabricated with five variables and conducted Push-out Tests. After experiments, mechanism of Perfobond Rib shear connector was examined and direct shear formula was proposed based on primary factors which influence direct shear stress. Also, for the analysis of flexural shear steel-concrete composite slab specimens were fabricated and static flexural test. Based on the static flexural test it analyzed the flexural behavior and the flexural shear stress it calculated. Direct shear stress and EN 1994-1-1 to lead and be calculated, it compared the flexural shear stress and it analyzed in about the shear resistance stress which it follows in load direction.
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