Journal of Forest and Environmental Science

  • 제27권1호
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  • Pages.55-60
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  • 2011
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  • 2288-9744(pISSN)
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  • 2288-9752(eISSN)
강원대학교 산림과학연구소 (Institute of Forest Science, kangwon National University)
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목타르와 목초액로 처리한 낙엽송재의 Weathering 특성

Weathering of Larch Wood treated with Wood tar and Wood vinegar

  • 권구중 (강원대학교 산림환경과학대학) ;
  • 권성민 (강원대학교 산림환경과학대학) ;
  • 장재혁 (강원대학교 산림환경과학대학) ;
  • 전근우 (강원대학교 산림환경과학대학) ;
  • 김남훈 (강원대학교 산림환경과학대학)
  • Kwon, Gu-Joong (College of Forest & Environment Sciences, Kangwon National University) ;
  • Kwon, Sung-Min (College of Forest & Environment Sciences, Kangwon National University) ;
  • Jang, Jae-Hyeok (College of Forest & Environment Sciences, Kangwon National University) ;
  • Chun, Kun-Woo (College of Forest & Environment Sciences, Kangwon National University) ;
  • Kim, Nam-Hun (College of Forest & Environment Sciences, Kangwon National University)
  • 투고 : 2011.01.06
  • 심사 : 2011.04.25
  • 발행 : 2011.04.30
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초록

This study has been carried out to investigate the preservation characteristics and weathering of larch wood treated with wood tar and wood vinegar, neglected under the circumstance of outdoor exposure, buried under ground, and deposited under water. Earlywood cell wall observed by optical microscope has been collapsed due to the fungi deterioration. This phenomenon occurred more frequently in the case of woods treated with wood tar and buried under ground. Relative crystallinity of woods treated with wood tar, exposed outdoors, and untreated wood buried under ground was highest at 63% while wood tar treated wood buried under ground was lowest at 46%.

키워드

참고문헌

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