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

한국건축시공학회 (The Korean Institute of Building Construction)
권호 표지

환경조건에 따른 에폭시로 접착된 석재의 부착성능평가

Evaluation of Adhesion Performance of Stones Bonded with Epoxy according to Environmental Conditions

  • 김영민 (한국교통대학교, 건축공학과) ;
  • 임건우 (한국교통대학교, 건축공학과) ;
  • 임창민 (한국교통대학교, 건축공학과) ;
  • 이건철 (한국교통대학교, 건축공학전공) ;
  • 오상근 (서울과학기술대학교, 건축학부)
  • 발행 : 2023.11.10
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초록

Recently, due to the advancement of buildings, finishing methods using stone are increasing. However, finishing methods are not standardized and rely on workers' arbitrary methods. In stone finishing, many building defects occur due to adhesion performance, so the adhesion performance of stones attached with epoxy is important. Therefore, in this study, the adhesion performance of stones attached with epoxy was evaluated by exposing them to various environments. As a result of the experiment, the test specimens exposed to thermal shock showed only 20% of the standard test specimens' adhesion performance, and the test specimens cured at high and low temperatures showed the standard test specimens. It was expressed in 65-80% of the test specimens. Therefore, the adhesion performance of stone using epoxy was found to be vulnerable to repeated harsh environments.

키워드

참고문헌

  1. 최준오. 석공사 에폭시 사용에 관한 연구. 대한건축학회 학술발표대회 논문집. 2009. p. 487-490.
  2. 최준오. 외벽 석재 시공시 유의점에 대한 연구. 대한건축학회 추계학술발표대회 논문집. 2022. p. 627-628.