국내산 낙엽송 및 소나무의 연소 특성 비교 연구 (Comparative Study on Combustion Characteristics of Domestic Larch and Pine)

서지정보

· 발행기관 : 한국건축시공학회
· 수록지 정보 : 한국건축시공학회지 / 24권 / 6호 / 685 ~ 696페이지
· 저자명 : 박지영, 홍성인, 최윤정, 안재홍

초록

최근 목재는 구조용 집성판(CLT) 및 구조용 집성재 등의 공학용 목재가 개발되고, 고층 구조 건축 재료로 주목받고 있으 나 대부분 값이 저렴하고 품질관리가 용이한 외국산 목재를 이용함에 따라 국내산 목재 활용에 대한 수요가 필요하다. 본 연 구에서는 국내산 낙엽송 및 소나무를 대상으로 콘칼로리미터 실험을 진행하고, 수종별 탄화특성 및 연소특성 비교 분석결 과 탄화특성 및 연소특성 모두 낙엽송이 소나무보다 목조 건축물 활용에 유리한 것으로 나타났으며, 본 연구결과는 목조 건 축 분야의 기초자료 활용이 가능할 것으로 판단된다.

영어초록

The growing interest in engineered wood products such as Cross-Laminated Timber(CLT) and Glued Laminated Timber(GLT) highlights their potential as sustainable materials for high-rise building structures. However, construction practices in many regions, including Korea, often depend on imported wood due to its affordability and consistent quality, leading to an urgent need to boost the demand for domestically produced wood. This study addresses this need by conducting cone calorimeter tests on two domestic wood species, Larch and Pine, to evaluate their charring and combustion characteristics. The experimental results revealed that Larch exhibits superior charring and combustion properties compared to Pine. Specifically, Larch demonstrated better fire resistance and structural stability, making it a more suitable material for wooden structures, particularly in fire-prone environments. The findings of this study underscore the advantages of Larch as a sustainable and fire-resistant material for wooden construction, providing a strong foundation for expanding the use of domestic wood in Korea. By utilizing local resources, this approach not only promotes sustainability but also enhances the fire safety performance of wooden building materials, aligning with modern construction standards and environmental goals.

참고자료

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