• 한국지역사회생활과학회지
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• 제24권2호
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• pp.243-249
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• 2013

Identification of coating film species from ancient coating materials is needed to maintaine their surfaces without loss of their original beauty for a long time and understand the historical background of manufacturing techniques. A pyrolysis-gas chromatography/mass spectrometry (Py-GC/MS) was applied to identify the origine of films in ancient coating materials. The pyrolysis products, which reflect the source from which they originate were detected distinctively at $500^{\circ}C$. This is a rapid technique that does not require large amounts of sample or any sample preparation. Sesquiterpenes are a class of terpenes that consist of three isoprene units were identified as cadienes, selinenes, cubebenes from the raw material of dendropanax morbifera. On the other hand, alkanes(tetra~heptadecanes), alkenes (tri~heptadecenes), allkyphenols, catechols and fatty acids were detected from the raw material of the lacquer film. Based on these results, the origine of historic coatings artifacts was identified using py-GC/MS by comparison with their pyrolysis products.

• 비교문화연구
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• 제35권
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• pp.269-291
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• 2014

China has countless ancient books that contain thousand years of continuously recorded history across every generation. It is essential to organize the ancient cultural literature in order to better communicate. The study of ancient Chinese literature recently has become a subject of priority. Shi-Ji, one of the representative documents, is used for record keeping because of its experience with ancient Chinese historic materials and artifacts. This draft of Shi-ji is based on ancient Chinese research methods with the purpose to explore the character, phonology, syntax, exegesis and collation of historical value.

• 보존과학회지
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• 제31권2호
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• pp.147-157
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• 2015

최근 중요유물의 가치를 제고하고 일반인의 이해를 돕기 위한 방법으로 복제품을 전시하는 경우가 많아지고 있다. 우리나라에서 유물복제는 외형에만 치중한 복원 복제 방법으로 많이 이루어지고 있다. 복제품, 유물복원이 증대하고 있는 상황에서 유물에 손상을 최소화하고 조형물처럼 커다란 유물에도 적용 가능한 복원기술의 연구가 필요하다. 월정교 출토 사자상 복원을 위한 모본 제작은 미술사적 조사를 바탕으로 3차원 스캔을 활용한 실측도와 단면도를 만들었고 이를 기초로 비접촉식 복제방법을 선택하였다. 비접촉식 방법의 장점은 정밀한 결과물도 얻을 수 있는 것이다. 일반적으로 비접촉식 방법일 경우 소형 유물에만 적용 가능하고 추가적인 재처리 등의 문제점이 있는 것으로 알려져 있으나 금번 연구대상인 사자상 같은 조형물에도 정밀하게 적용 가능함을 발견할 수 있었다. 따라서 이 연구는 월정교 출토 사자상의 학술적 가치를 제고하는 한편 사자상의 형태를 이용한 복원을 통해 복원된 월정교의 역사적 진정성을 보완하는 의미가 있으며, 유사 유물의 복제와 복원에 관하여 연구 자료로 활용될 수 있을 것이다.

• 국제학술발표논문집
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• The 9th International Conference on Construction Engineering and Project Management
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• pp.1075-1084
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• 2022

The use of Hi-Tech in cultural heritage preservation and the promotion of cultural heritage values in general, particularly artifacts, opens new opportunities for attracting tourists while also posing a challenge due to the need to reward high-quality excursions to visitors historical and cultural values. Building Information Modeling (BIM) and Hi-Tech in new building management have been widely adopted in the construction industry; however, Historic Building Information Modeling (HBIM) is an exciting challenge in 3D modeling and building management. For those reasons, the Scan-to-HBIM approach involves generating an HBIM model for existing buildings from the point cloud data collected by Terrestrial 3D Laser Scanner integrated with Virtual Reality (VR), Augmented Reality (AR), contributes to spatial historic sites simulation for virtual experiences. Therefore, this study aims to (1) generate the application of Virtual Reality, Augmented Reality to Historic Building Information Modeling - based workflows in a case study which is a monument in the city; (2) evaluate the application of these technologies to improve awareness of visitors related to the promotion of historical values by surveying the experience before and after using this application. The findings shed light on the barriers that prevent users from utilizing technologies and problem-solving solutions. According to the survey results, after experiencing virtual tours through applications and video explanations, participant's perception of the case study improved. When combined with emerging Hi-Tech and immersive interactive games, the Historic Building Information Modeling helps increase information transmission to improve visitor awareness and promote heritage values.

• 복식
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• 제59권6호
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• pp.140-155
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• 2009

This study tries to find out the special twine technique of flat string and refers to historical documents, records, artifacts of excavated articles, and real materials. In Japan weaved cloth is called Jomul or Jonue and these methods were brought to Japan from Korea during Aska Period(645${\sim}$710) and Nara Period(710${\sim}$794). Among those knot methods, the 1/1 knot was written as a Shillajo on a documentary record at Heian Period, Engisik, and Samdaesillok which is a historic document from King Saiya to King Gowooko(858${\sim}$887). Also 2/2 knot weaving was recorded as Goryeojo that the technique originated for a long time in Japan. During the Joseon Dynasty, Gunmok was written as Dahoi, and Gwangdahoe, which means wide and flat Gunmok, was the name of Dae(Belt). The frame for the twine Gwangdahoe is no longer in Korea, but only can be found in Japan as a Goraiwoochi loom for Shillajo and Goryeojo from Korea. There are currently artifacts by the techniques of Shillajo and Goryeojo that were excavated in 15${\sim}$17C in Korea. Therefore this study was looked into the artifacts from 6${\sim}$8C in $Sh{\"{O}}so$-in, and the features of Dae (Belt) weaved by Shillajo and Goryeojo case method. Gwangdahoe excavated artifacts in the mid Jeosun Dynasty was restored by the process of Goryeojo weaving method.

• 대한설비공학회:학술대회논문집
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• 대한설비공학회 2005년도 동계학술발표대회 논문집
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• pp.141-147
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• 2005

Although the importance of good conservation of historic sites including ancient royal tombs is wet] aware, still not much attention has been paid for the facilities and systems to preserve those historic sites, which includes precious artifacts as wall paints and carved works, etc. Even the general understanding about the environment of the underground space of tombs is not satisfactory. In the present study, vibration levels due to the operation of an HVAC system to maintain the desired indoor temperature and humidity are investigated experimentally. According to the measured data, the level of vibration inside the present model tomb with the indoor unit inside, showed order of magnitude less values than the Swiss Standards, but still higher than the value suggested by German standards, which is, zero. For the vibration level depends not only on the system design, but also on the installation methods, further study will be pursued for cases including different ways of installation.

• 대한설비공학회:학술대회논문집
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• 대한설비공학회 2006년도 하계학술발표대회 논문집
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• pp.29-34
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• 2006

Although the importance of good conservation of historic sites including ancient royal tombs is well aware, still not much attention has been paid for the facilities and systems to preserve those historic sites, which includes precious artifacts as wall paints and carved works, etc. Even the level of general understanding about the environment of the underground space of tombs is not satisfactory. In Korea, researchers have recently begun addressing the importance of maintaining proper environment for underground space as of ancient tombs and are making efforts to develop suitable HVAC(heating, ventilating and air-conditioning) systems for them. In this study, an HVAC system for a tomb ($D{\times}W{\times}H=1.3m{\times}3.0m{\times}1.2m$) was installed to maintain suitable indoor conditions for conservation of tomb. The temperature and humidity inside the tomb were measured to represent the performance of the installed duct-type HVAC system. Vibration levels due to the installed an HVAC system are alive investigated experimentally. According to the measured data, the level of vibration inside the present model tomb with the duct-type unit showed significantly lower values than the case with the indoor unit inside.

• 에너지공학
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• 제15권3호
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• pp.202-208
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• 2006

문화재적 가치를 지닌 고분의 장기보존을 위하여 고분보존용 공조시스템을 개발할 목적으로 공조시스템을 적용한 고분내부의 실내환경 자료를 확보하고자 공조시스템을 적용한 실물고분을 제작하고, 온 습도 및 공조기의 실내기에 의한 진동수준을 측정하고 검토하였다. 외기의 상대습도가 그다지 높지않은 4월중의 온 습도 측정결과 고분 내부의 온 습도변화는 희망제어조건(온도 $22{\pm}1^{\circ}C$와 상대습도 $55{\pm}3%$)을 다소 초과하는 것으로 나타났다. 운전중 실내기에 의한 진동측정 결과 교통 혹은 기계진동에 의한 문화재 및 기타 진동예민구조물에 대한 스위스 규정보다는 크게 낮은 결과를 얻었으나, 취약건물/문화재 등 주요구조물에 관한 독일규격(DIN4150)에 정하는 무진동 상태를 만족시키지는 못하는 것으로 나타났다.

• 한국조경학회지
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• 제34권6호
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• pp.111-129
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• 2007

Industrial heritage artifacts may include the industrial products, technologies and infrastructures that have contributed to modernization beginning with the Industrial Revolution. The history of our industrial heritage spans 50 to 150 years and can be characterized by taking into account the site and the technology. This paper analyzes 13 precedents in Japan, Canada, and the United States in terms of these concerns, with focus on the reuse of abandoned mines as industrial heritage. Field surveys and interviews about each abandoned mine were used to obtain historical records and material. The results describe progress in three phases (1) recognizing phase, (2) organizing phase, and (3) maintenance management phase. A proper methodology for reuse is necessary to ensure the authenticity of the abandoned mine, particularly in the face of poor tourism-oriented approaches. As a result of analyzing the 13 cases, we determined that the following principles should be considered during the reuse process. Firstly, reuse of abandoned mines should not be compulsory but should be a spontaneous process and especially, should be carried out by inhabitants. Secondly, education and real experiences in the abandoned mine should be used to ive visitors a feeling of authenticity. Thirdly, creative remodeling methods can be used to enhance the abandoned mine's facilities and the site. Finally, historic and new functions should be the focus of the revitalization. Because this paper mainly focused on 13 precedents, there are likely more diverse cases. However, the conclusions of this report have practical value for reuse of abandoned mines and can be used in establishing methods for reusing Korean abandoned mines as industrial heritage.

• 헤리티지:역사와 과학
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• 제46권3호
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• pp.134-149
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• 2013

금산 수당리유적은 5세기 백제세력이 금산 진안을 통해 가야로 연결되는 내륙교통로를 장악하여 가야 세력과 교류를 하였던 것으로 추정되는 유적이다. 출토된 철제대도와 철부, 철겸 등에 대한 금속학적 미세조직 분석을 실시하여 수당리유적에 대한 철기 제작기술을 확인하였으며 비슷한 시기 제작된 철제유물과 비교하여 5세기 전 후의 백제시대 철기 제작기술에 대한 특징과 기술체계를 파악하고자 하였다. 금산 수당리유적에서 출토된 철제유물은 다양한 제작방법이 적용된 것으로 파악되며 제작방법은 단순히 성형만 이루어진 것과 성형 후 제강공정이 이루어진 것, 성형 후 제강공정과 열처리가 함께 이루어진 것으로 크게 세 가지 방법으로 나누어진다. 성형만 실시한 1호 석실분 철겸의 경우 인부와 배부 모두 연한 페라이트 조직이 주를 이루고 있어 무기로서 가지는 실용적 기능이 떨어져 피장자의 부장 의장용으로 제작되었을 것으로 추정된다. 성형을 실시하고 침탄과 같은 제강공정을 실시한 1호 석곽묘의 철부, 12호 석곽묘의 철겸은 담금질과 같은 열처리는 생략하였지만 부위에 따른 제작 공정의 변화를 주게 되어 단순히 부장 의장용이 아닌 농경과 같이 실생활에서 사용할 목적을 가지고 제작된 것으로 판단된다. 성형을 실시하고 침탄, 열처리로 이어지는 제작방법은 5호, 12호 석곽묘 철제대도에서 확인할 수 있다. 열처리로 인하여 강해진 인부조직과 강하면서도 부러지지 않는 배부의 조직은 제작 과정에서부터 무기가 가지는 목적에 맞게 제작되어 피장자가 직접 사용하였던 것으로 추정된다. 금산 수당리 출토 철제유물의 분석결과를 토대로 비슷한 시기 백제권역에 조성된 고분군들 가운데 철제유물의 금속학적 미세조직 연구가 이루어진 천안 용원리유적, 서천 봉선리유적, 서산 부장리유적과 비교하여 철기 제작기술의 특징을 살펴보았다. 분석을 실시한 철제유물의 수가 많지 않아 공통적으로 출토된 철제대도(목병대도)를 통하여 기술변화과정을 살펴본 결과 철제대도(목병대도)는 4세기 이후 담금질이라는 열처리기술이 적용됨을 확인할 수 있었다.