대한건축학회논문집 (Journal of the Architectural Institute of Korea)

  • 제40권2호
  • /
  • Pages.233-240
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  • 2024
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  • 2733-6239(pISSN)
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  • 2733-6247(eISSN)
대한건축학회 (Architectural Institute of Korea)
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숙성 방법이 전통벽체 초벌 바름재 성능에 미치는 영향

Effect of Aging Methods on Performance of Traditional Korean Earthen Walls

  • 황용하 (한국전통문화대 전통건축학과) ;
  • 권양희 (한국전통문화대 전통건축학과)
  • Hwang, Yong-Ha (Dept. of Traditional Architecture, Korea National University of Cultural Heritage) ;
  • Kwon, Yang-Hee (Dept. of Traditional Architecture, Korea National University of Cultural Heritage)
  • 투고 : 2023.10.13
  • 심사 : 2024.01.23
  • 발행 : 2024.02.29
⟨ 이전 논문 다음 논문 ⟩

초록

According to the standard specifications for repairing cultural heritage, the initial layer of Korean traditional walls requires aging before application. However, as the detailed method is not specified, craftsmen employ individual approaches, raising concerns about technique transformation and quality variations. Against this backdrop, this study compares aging methods used in the field to derive an optimal approach. Four aging methods were employed, including three field methods and one accelerated aging method developed in this study. Wall specimens were manufactured using these methods, and their attributes were compared through experiments on workability, length change, crack occurrence, and compressive and bending strength. Results indicate that aging straw with soil decreases wall specimen flowability but increases adhesion, improving workability. Using aged raw materials alters drying shrinkage and crack patterns without negative effects on wall performance; compressive strength tends to increase. Overall, aging raw materials effectively enhances traditional wall workability and strength. Among the aging methods tested, the most effective was the most labor-intensive involving aging soil and straw with water for 3 days, then mixing and aging for 4 days, while the simplest involving boiling straw in water for 30 minutes proved least effective.

키워드

과제정보

이 논문은 '한국전통문화대학교 대학원 연구개발지원 사업'의 지원을 받아 수행된 연구임.

참고문헌

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