• 한국가구학회지
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• 제26권2호
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• pp.163-170
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• 2015

This study was conducted to identify wood species for 51 excavated wooden shoes in the 12~16 Chungjin district of Jongno. Wood species of 31 Pinus sp., 12 Torreya nucifera S. et Z., 4 Ginkgo biloba L., 2 Salix sp., 1 Kalopanax pictus (Thunb.) Nakai. and 1 Morus sp. were identified. Wood used for wooden shoes was a species that can be mainly obtained easily around. Among them, Torreya nucifera S. et Z. grows in warm temperate zone of Korea, which shows that interregional cooperation has occurred.

• 건축역사연구
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• 제15권2호
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• pp.23-38
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• 2006

During the repair and restoration of the Daewoongjeon Hall of Youngguksa Temple, species identification and tree-ring dating for both present wood elements and charred ones excavated under the Hall, were conducted. The species of 74 wood elements of Daewoongjeon Hall, were identified as Pinus densiflora Sieb. et Zucc. and only 1 was identified as exotic Pinus species. The latter wood, which was used in the laths, seems to have been replaced during past repairs. Many documentary records and various artifacts pertaining to Youngguksa Temple are being excavated, but none described precisely the construction date of the present Daewoongjeon Hall. Also, from beneath the Daewoongjeon Hall, cornerstone and foundation of previous building and several charred wood elements were excavated. In comparing the direction of the stone columns of foundation of the previous structure and the existing Daewoongjeon Hall, the previous structure was rotated in an angle of approximately $15^{\circ}$. Therefore, in order to find the association of the previous structure with the present Daewoongjeon Hall, tree-ring dating was conducted. The dating of 41 original timbers and 14 roof-filling timbers of the present construction elements revealed that the last annual ring was of A. D. 1703 with complete latewood, indicating that those woods was cut some time between the autumn of 1703 and spring of 1704, and the building was erected in 1704 when we assume no period of wood storage. The year of the last annual ring of the charred elements, which were excavated from beneath the Daewoongjeon Hall, was analyzed as 1674. The cutting year of the woods used for the present building began in 1698, therefore, it can be presumed that the Daewoongjeon Hall before the fire was a structure that was elected shortly after 1674 and that a catastrophic fire occurred some time between 1674 and 1698.

• 한국가구학회지
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• 제12권2호
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• pp.39-47
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• 2001

This study was carried out to identify wood species excavated at the temple site of Backjae dynasty in Neungsanri, Buyeo. At the temple site, there were great excavations such as Backjae Incense Burner(National Treasure No.287) and Stone Reliquary(National Treasure No.288). The King Chang 13 Year carved on Stone Reliquary indicated that this temple was completed in A.D 567. Identification of wood species were as follows: The Temple building was constructed by Pinus densiflora Sieb. et Zucc. The species of the main pillar of Wooden Pagoda which preserved relics of the Buddha was Zelkova serrate Makino.

• 한국가구학회지
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• 제20권1호
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• pp.95-104
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• 2009

The study was carried out to analyze wood quality of coffin board, the wood species of coffin excavated in Youngdong, Korea. All coffin woods were identified as hard pines, Korean red pine(Pinus densiflora S. & Z.). According to wood quality of coffins, inner coffins of Bae Cheon-Jo and his wife showed similarity and dissimilarity comparing with several literatures. The similarity was in the structure of panels, bottom lining board and charcoal layer, and the dissimilarity was in jointing. From the analysis of fibrous materials attached to coffin woods, the paper mulberry and cotton fibers were identified. In the inner coffin of Bae Cheon-Jo, tool traces by handle planer were observed.

• Journal of the Korean Wood Science and Technology
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• 제38권4호
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• pp.275-281
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• 2010

기흥 농서리유적에서 발굴된 신석기시대의 것으로 추정되는 목탄 8점을 대상으로 주사전자현미경 기법을 이용하여 수종 식별을 실시하였다. 그 결과 모두 활엽수인 것으로 밝혀졌는데 6점이 참나무속의 졸참나무류, 1점이 나무속의 상수리나무류 그리고 나머지 1점이 자작나무류인 것으로 식별되었다. 이러한 수종 구성은 온대 내지 난대기후 지역이었음을 나타내는 것으로 여겨졌다.

• 보존과학회지
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• 제5권1호
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• pp.87-93
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• 1996

This study was carried out to Identify wood and charcoal segments, which were excavated in 1994 at the Seohaean highway construction site along the western coast of Korea ; Tuntaeri, Hwasunggun. We identified the objects excavated at the fire places of the Tuntaeri dwelling sites (early Koryo period ; A. D. $11\~12C$) ; charcoal pieces and 1 wood segment, which was used for the handle of a metal hook. Chestnut(Castanea crenata), deciduous oaks(Quercus spp.) and maple(Acer app.) were identified from the charcoals, whereas the wood segment as willow species(Salix spp.). These species seem to represent warm and wet climate in the middlewest Korea during $11\~12C$.

• 건축역사연구
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• 제29권6호
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• pp.67-77
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• 2020

The purpose of this study is to reveal the wood joinery technique in the ancient era. Joinery is one of the core techniques in constructing timber frame architecture in the Korean peninsula. These techniques can be revealed by examining wooden members of ancient buildings. The members were excavated at the Donggung Palace and Wolji Pond, the historic site in Gyeongju. This study collects the data of 284 members excavated at the Donggung Palace and Wolji Pond and analyzes the details such as length, thickness, width, joint types, joint shapes. With the result of the analysis, this study tries to indicate the level of wood joinery techniques in ancient buildings.

• Journal of the Korean Wood Science and Technology
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• 제46권3호
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• pp.241-252
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• 2018

경산 임당 유적은 발굴된 층위와 출토된 유물을 근거로 2-4세기에 조성된 것으로 추정되었다. 본 연구는 유적지에서 출토된 목주 6점에 대해 추정된 연대를 확인하기 위하여 연륜연대분석을 실시하였다. 연륜연대분석 결과, 6점의 목주는 서로 일치하지 않아 각각 다른 시기에 벌채된 것으로 확인되었다. 6점의 목주 중 2점에 대해 위글매치법(wiggle matching)으로 방사성탄소연대를 측정한 결과에서도 각각 A.D. 94-135년과 A.D. 224-289년으로 재확인되었으며, 이는 전술의 추정연대와 일치하였다. 또한 목제유물의 수종 결과, 비교적 서늘한 환경에서 생장하는 수종(헛개나무, 피나무, 느릅나무 등)이 있음이 확인되었다. 이를 토대로 당시의 기후가 현재보다 서늘했다고 판단하였다.

• Journal of the Korean Wood Science and Technology
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• 제27권4호
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• pp.15-19
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• 1999

Three wood coffins of Chosun Dynasty period buried about 450 years ago were excavated in the sound condition in Andong area in the early 1998. The proprietors of wood coffins were grandparents, Mr. Myoung Jong Lee and Mrs. Mun, and their grandson, Mr. Eung Tae Lee, and the social standing of their family was known to belong to the nobility in those days by the clan genealogy. All the wood coffins investigated through light microscopy had same anatomical characteristics as follows: abrupt to somewhat abrupt tracheid transition from earlywood to latewood; normal longitudinal and horizontal resin canals with thin-walled epithelium; tylosoids in resin canals; bordered pits frequently in 1 row on radial walls of tracheids; 1 or 2 window-like pits per cross-field; uniseriate and fusiform rays; heterogeneous rays composed of body ray parenchyma cells and marginal ray tracheids or homgeneous rays composed of only ray tracheids; dentate ray tracheids; occasional trabeculae traversing tracheids in radial direction. Based on theses microscopic characteristics, all the wood coffins were identified to be Korean red pine (Pinus densiflora) or Korean black pine (Pinus thunbergii). Korean black pine growing naturally in coastal area might not be probable because the site of excavation, Andong area, was mountainous and inland area of Korea Thus, Korean red pine was thought to be the possible species for the wood coffins because of its natural distribution through the Korean Peninsula and the easy availability.

• Journal of the Korean Wood Science and Technology
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• 제35권1호
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• pp.36-43
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• 2007

보존처리를 위한 사전 조사 일환으로 충북 영동군 영국사 대웅전 하부에서 출토된 탄화 목부재의 재질을 원소분석(C, O, H, N, S), SEM-EDX, X선 회절 및 IR 분석을 이용하여 조사하였다. 원소분석 결과, $500^{\circ}C$ 정도에서 탄화된 것을 알 수 있었다. SEM-EDX분석에서 칼슘 성분이 다량 검출되었다. 이는 토양에서 흡수된 것으로 보인다. X선 회절 및 IR분석에서는 셀룰로오스 결정성이 붕괴되고 목재 성분이 탄화정도에 따라 다른 수준으로 열분해된 것이 확인되었다. 이상의 재질 분석 결과, 수용성 PEG (polyethylene glycol)의 분자량을 달리하는 2단계 보존처리하는 방법이 영국사 대웅전 출토 탄화목의 적절 보존법으로 사료되었다.