|
Title |
An Experimental Study on Shear Strength of RCS System Beam-Column Joints with Various Transverse Beam Sections
|
|
Keywords |
RCS 구조 보-기둥 접합부 ; 직교보 ; 전단내력 Beam-Column joins of RCS system ; Transverse beam ; Shear strength |
|
Abstract |
Recently, in order to realization of construction and economical saving, various studies are progressing. Also, the study on RCS system which is consisted of reinforced concrete column and steel beam is progressing actively. Actually, however, resisting mechanism of panel zone is influenced by transverse beams when the stress transfers inner panel to outer panel but existing literature didn't reflect the effect of transverse beams. This paper is to analyze the test result of five inner beam-column joints specimen with a variable such as web, flange thickness of transverse beam and face bearing plate(FBP) for RCS systems were tested under cyclic loadings conforming to NEHRP recommendation to investigate the effect of transverse beams and the structural performance of beam-column joints. From the test result, it was shown that transverse beams are effective to enhance the shear strength and structural performance of beam-column joints.
|