Journal of Korean Association for Spatial Structures (한국공간구조학회논문집)

Korean Association for Spatial Structures (한국공간구조학회)
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Analytical Study of HAT Joint between PHC Pile and Steel Pipe Column

강재기둥과 PHC 파일을 연결하는 반구형 접합부(HAT Joint)의 유한요소 해석 PART I : 원형강관기둥

  • Oh, Jin-Tak (School of Civil, Environmental and Architectural Engineering, Korea University) ;
  • Lee, Yeun-Seung (School of Civil, Environmental and Architectural Engineering, Korea University) ;
  • Kim, Sang-Bong (School of Civil, Environmental and Architectural Engineering, Korea University) ;
  • Ju, Young-Kyu (School of Civil, Environmental and Architectural Engineering, Korea University)
  • 오진탁 (고려대학교 건축사회환경공학과) ;
  • 이연승 (고려대학교 건축사회환경공학과) ;
  • 김상봉 (고려대학교 건축사회환경공학과) ;
  • 주영규 (고려대학교 건축사회환경공학과)
  • Received : 2015.02.02
  • Accepted : 2015.03.09
  • Published : 2015.03.15
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Abstract

To overcome disadvantages of usual spread foundation in large space structure, some prototypes of a joint of the PHC pile to steel pipe column that directly connects a column to a PHC pile are analytically studied. With the consideration of strength requirement and stress concentration of joint of the PHC pile to column, we suggest the most appropriate one.

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References

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