Proceedings of the Korean Institute of Building Construction Conference (한국건축시공학회:학술대회논문집)

The Korean Institute of Building Construction (한국건축시공학회)
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Strain Behavior of Ultra-high-strength Concrete under High Temperature and Loading

고온 및 재하에 따른 초고강도콘크리트의 변형거동

  • 김규용 (충남대학교 건축공학과) ;
  • 남정수 (충남대학교 건축공학과) ;
  • 최경철 (충남대학교 건축공학과 BK21플러스) ;
  • 윤민호 (충남대학교 건축공학과 대학원) ;
  • 황의철 (충남대학교 건축공학과 대학원) ;
  • 백재욱 (충남대학교 건축공학과 대학원)
  • Published : 2017.05.17
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Abstract

The high-temperature creep of Ultra-High-Strength Concrete (UHSC) has been investigated in this study. The purpose of this study is to evaluated total strain and high-temperature creep at elevated temperatures under loading condition of UHSC. As results, Total strain of UHSC increased showing shrinkage with increasing compressive strength. The high-temperature creep of UHSC increased with the temperature and higher level of compressive strength showed bigger high-temperature creep.

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