한국전산구조공학회:학술대회논문집 (Proceedings of the Computational Structural Engineering Institute Conference)

한국전산구조공학회 (Computational Structural Engineering Institute of Korea)
권호 표지

고강도 콘크리트를 적용시킨 CFTA 거더의 선형 탄성 거동분석

Linear-Elastic Behavior Analysis of CFTA Girder Filled with High-Strength Concrete

  • 최성우 (고려대학교 건축사회환경공학과) ;
  • 이학 (건설기술 연구원) ;
  • 정민철 (고려대학교 건축사회환경공학과) ;
  • 공정식 (고려대학교 건축사회환경공학과)
  • 발행 : 2008.04.17
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초록

Recently, many researchers are studying a high-strength concrete, composite materials and composite structures to build structures more economic and stable all over the world. For instance, there is CFTA(Concrete Filled and Tied Steel Tubular Arch) girder that applies an arch structure and a pre-stressed structure to CFT(Concrete Filled Steel Tubular) Structure to maximize the efficiency of structure and economic. In this study, linear-elastic behavior analysis of CFTA gider filled with high-strength concrete was performed by using ABAQUS 6.5-1 and also the result was analyzed.

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