Journal of the Architectural Institute of Korea Structure & Construction (대한건축학회논문집:구조계)

Architectural Institute of Korea (대한건축학회)
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Cyclic Behavior of Steel Beam-to-Column Semi-Rigid Connection under Axial Load

축 하중을 받는 강구조 보-기둥 반강접 접합부의 이력거동

  • Received : 2007.11.01
  • Published : 2012.02.25
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Abstract

The objective of this study is to accumulate the knowledge of cyclic behavior of semi-rigid connection. To accomplish this goal, cyclic loading tests were conducted using semi-rigid connection comprised of top, seat, and web angles in comparison with fully rigid and simple alternatives. Here, experimental tests for three types of beam-to-column connections subjected to the combined action of cyclic bending moment and constant axial force were undertaken. These test specimens were single sided beam-to-column assemblies that are representative of exterior beam-to-column connections. Each specimen have only one type of beam-to-column connection: Double Web Angle(DWA), Top-and seat-angle with Double web angle(TSD) and Fully Welded connection(FW). The experimental results and the key parameters characterizing the performance of the tested specimens are presented in the present paper.

Keywords

Acknowledgement

Supported by : 한국연구재단

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