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슬림 AU 합성보의 내화해석 KCI 등재

Fire Performance Analysis of SLIM AU Composite Beam

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  • URLhttps://db.koreascholar.com/Article/Detail/320222
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한국공간구조학회지 (JOURNAL OF THE KOREAN ASSOCIATION FOR AND SPATIAL STRUCTURES)
한국공간구조학회 (Korean Association for Spatial Structures)
초록

SLIM AU(A plus U-shaped) composite beam had been developed for not only reducing the story height in residential and commercial building, but also saving the cost of floor construction. The structural performance and economic feasibility was sufficiently approved by means of structural experiments and analytical studies. Even though fire resistance of the SLIM AU composite beam was evaluated throughout furnace fire test, the fire performance of the composite beam using finite element analysis is not analysed yet. Therefore the predictions of fire resistance simulations with loading as well as temperature distribution of the composite beam are summarized in this paper.

목차
1. 서론
 2. 내화시험
 3. 열전달 해석
  3.1 열전달 해석의 개요
  3.2 재료의 열적 특성
  3.3 열전달 해석 모델링
  3.4 무피복 단면의 열전달 해석 결과
 4. 내화성능 평가
  4.1 피복 재료의 특성
  4.2 실험결과와 해석결과의 온도 비교
  4.3 하중 가력
  4.4 실험결과와 해석결과의 구조성능 비교
 5. 결론
 Reference
저자
  • 김명한(정회원, 국립목포대학교 건축공학과 부교수) | Kim Myeong-Han
  • 오명호(정회원, 국립목포대학교 건축공학과 부교수) | Oh Myoung-Ho
  • 민정기(정회원, 한국건설생활환경시험연구원 삼척 실화재시험연구센터 선임연구원) | Min Jeong-Ki 교신저자