유럽규격 시험방법에 의한 국산 유용 침엽수재의 천연 내후성 평가

• 영문명: Evaluation of Natural Decay Durability on Valuable Domestic Softwoods by European Standard Test Method
• 발행기관: 한국가구학회
• 저자명: 이종신(Jong-Shin Lee) 김영숙(Young-Sook Kim) 김규혁(Gyu-Hyeok Kim) 김경태(Kyung-Tae Kim) 김윤희(Yoon-Hee Kim)
• 간행물 정보: 『한국가구학회지』제26권 제3호, 222~228쪽, 전체 7쪽
• 주제분류: 예술체육 > 미술
• 파일형태: PDF
• 발행일자: 2015.07.30

영문 초록

To evaluate the natural decay durability of valuable domestic softwoods which are used for preservative treatment in our country, we carried out decay test by European standard method. Of all test wood species, Japanese larch (Larix leptolepis) showed slightly high natural decay durability compared to other 4 wood species, Japanese red pine (Pinus densiflora), pitch pine (Pinus rigida), Japanese cedar (Cryptomeria japonica), and scots pine (Pinus sylvestris). However, all of evaluated domestic softwood species in this study caused high weight losses over about 30% in heartwood by test fungus, Poria placenta. We can hardly expect a good natu-ral decay durability from these softwood species. According to the classification of the natural durability of European standard (EN 350-1), they are classified into “Not durable” or “Slightly durable”. Therefore, if using these softwoods as exterior materials, we must do preservative treatment to ensure durability.

목차

Ⅰ. 서론

Ⅱ. 재료 및 방법

Ⅲ. 결과 및 고찰

Ⅳ. 결론

사사

참고문헌

키워드

natural decay durability decay durability class wood decay brown rot fungi softwoods