• 헤리티지:역사와 과학
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• 제48권3호
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• pp.46-59
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• 2015

본 연구는 문화재에 적용 가능한 다양한 훈증방법 중에서 에틸렌 옥사이드(Ethylene oxide)를 포함하는 훈증 약제가 문화재 재질에 미치는 영향을 평가하였다. 이를 위해 지류, 섬유, 금속, 안료 등 4종류의 시험편을 제작하고 훈증처리 전 후의 색상, 무게, 표면 변화, 그리고 지류와 섬유 시험편에 대한 적외선 분광분석을 실시하였다. 훈증처리는 약제를 처리하지 않은 무처리군을 대조군으로 하고 에틸렌 옥사이드 + $HFC_{134a}$, 에틸렌 옥사이드 + $CO_2$ 등 2종류의 훈증제 처리군을 실험군으로 하였다. 색차 측정 결과, 소다회를 이용하여 증해한 한지, 은, 면, 견, 모시, 황색 안료 등에서 색상 변화가 확인되었으며 특히, 은 시험편에서 평균 6.0 이상의 높은 색차 변화가 측정되었다. 그러나 은 시험편의 경우 훈증제를 처리하지 않은 무처리 시험편의 색차가 약제를 처리한 것보다 오히려 높게 나타나 훈증제 처리가 시험편의 색상 변화에 결정적인 영향을 미치지 않은 것으로 판단되나 훈증처리 시 주의가 요구된다. 무게 측정에서는 전체적으로 0~2% 정도의 변화가 나타났으며, 금속 시험편의 변화가 가장 적었고 지류 시험편의 변화가 가장 큰 것으로 나타났다. 시험편의 표면을 현미경으로 관찰한 결과, 일부 시험편 표면에서 색상 변화가 관찰되었으며, 은 시험편에서 가장 큰 변화가 확인되었다. 그러나 지류와 섬유 시험편을 대상으로 한 적외선 분광분석 결과에서 성분상 변화는 확인되지 않았다.

• 한국조경학회지
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• 제13권2호
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• pp.71-90
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• 1985

^x This study is composed of four Process. Process 1 suggests the background, purpose and necessity to provide with criteria for establishing Korean-style house preservation area including the present situation of the established area in our country. Also it is provided with the approach and the substantial realm to discuss the established criteria for the subject of this thesis. Process 2 dealt with theoretical parts as a premise to suggest the established criteria for the Korean- style house preservation area : 1) Original background of the Korean- style house, characteristic of the Korean traditional housing, changed situation of the Korean- style house based on the epoch, classified into the characteristic of the Korean- style house. 2) The characteristic of the Korean- style house and its values existed in the present urban areas are investigated by synthesizing such contents. 3) The significance for establishing the preservation area of the Korean- style houses in urban areas which is insufficient systematically in suggested as follows : First, establishment of the preservation area of the Korean- style houses with regard to the traditional succession of cultural properties. Second, acknowledging preservation problems of cultural properties in our country due to the world- wide tendency, preservation of historical environment of new comprehensive concept for the preservation of cultural properties. Process 3, as a case study on the establishment of the preservation area, describes a framework for investigating and analyzing the status by reviewing the present situation of the Korean- style preservation area in Seoul city which is established as the preservation area. Process 4 suggests seven criteria with regard to the establishment of the preservation area. 1) A decisive criterion for the Korean- style house to divide into Korean- style house and non- Korean style house (proper building and nonproper building) for the preservation. 2) A concrete decisive criterion for the Korean- style house with regard to valuable endowment with dominent factors in its landscape. 3) A decisive criterion for the review of the landscape preservation for the nonproper building. 4) Suggesting logical evidences for the above second and third criterion (suggesting appropriateness). 5) Dividing into following two criteria for the decision of the building condition. a) A decisive criterion of the Korean- style house's condition. b) A decisive criterion of non- Korean style house's condition. 6) A selective criterion for the preservation building after synthesizing above five criteria. 7) Final criterion for establishing the preservation area with regard to systematic particulars.

• 보존과학연구
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• 통권35호
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• pp.45-55
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• 2014

태안 마도1호선에서 출수된 대나무 소반은 해양에 매장되어 있는 동안 열화되어 매우 취약한 상태였다. 따라서 치수안정화처리를 위해 약품 4종(Sucrose, Dammar gum, Cetyl alcohol, Polyethylene glycol 4000)을 사용하여 예비실험을 진행했다. 실험 결과 수용성 PEG 4000 함침 후 진공동결건조법을 적용한 시료가 형태를 잘 유지하고 처리 후 색상이 밝게 표현되어 수침대나무를 보존처리하는데 적합한 방법으로 평가되었다. 대나무 소반 2점 중 1점은 수용성 PEG 4000을 10%에서 40%까지 함침처리 한 후 진공동결건조하였다. 다른 한 점은 수용성 PEG 4000을 10%에서 70%까지 함침처리하였다. 그 후 대나무 소반의 편을 모두 해체한 후 각각의 부재를 폴리카보네이트판으로 진공동결건조하였다. 또한 형태유지 및 강도부여를 위해 아크릴을 사용하여 유물 형태에 맞추어 틀을 제작한 후 그 위에 소반을 복원함으로써 원형을 찾고 전시 및 보관이 용이하도록 하였다.

• 복식
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• 제65권1호
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• pp.89-103
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• 2015

The purpose of this study is to design fashion-cultural products by reviewing the symbolism in Changseung and Sotdae, which are folk belief sculptures. This study was performed by literature reviews of Changseung and Sotdae in order to look into the characteristics of folk belief and traditional culture, and the designs were developed from the symbolism extracted from Changseung and Sotdae with photoshop CS5 and illustrator CS5. The Symbolism of Changseung and Sotdae were as follows: First, Changseung and Sotdae express the 'symbiotic world view' that human beings need to devote one's life to nature. Second, original materials were saved in order to achieve the 'pursuit of essence'. Third, 'simple esthetic expression' was symbolized through the undivided condition between art, religion and life. And fourth, 'empathic humor' was seen through the basis of emotional sense of affinity. The first concept of design development was 'Pursuit of Essence', which was inspired by the characteristics of 'symbiotic world view' and 'pursuit of essence'. Changseungs were expressed as simple and abstract, and Sotdaes as simplified and modern by symmetrical and rotating copy. The second concept, 'Touch of Humor' was inspired by 'simple esthetic expression' and 'emphatic humor'. The face of Changseungs was exaggerated in a humorous ways and Sotdae was developed as sub-motives. The items for the fashion-cultural design were T-shirts, bags, and scarves. Total of 24 items were developed with 4 differently styled designs for each concept. This study was based on basic culture and attempted to diversify the traditional culture items. It hopes to raise the value of traditional culture, and furthermore help build up national competitiveness.

• 보존과학연구
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• 통권26호
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• pp.141-164
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• 2005

Most of the stone cultural properties is exposed to the weathering factor(rain, windetc.), so the shelter is constructed for reduction of its direct effect. But the shelter is indicated some problems that inharmoniousness of the surroundings, in section disturbance for insufficiency of light, the loss about the value of cultural properties and so on. So we have investigated on environmental condition (temperature, relative humidity, wind etc.) at the Standing Stone Buddhist Triad in Bae-ri, Gyeongju and Rock-carved Triad Buddha in Seosan because check the effect of the shelter. As the result, the Standing Stone Buddhist Triad in Bae-ri, Gyeongju is located a pine wood and a lot of bamboo grow naturally in nearing. Environmental difference on inside and outside of the shelter is not found because opened on all sides. But there is so dim for the direction of the sunlight that can't see the Standing Stone Buddhist. The base rock of Rock-carved Triad Buddha in Seosan well develop with crack and break, and the vegetation(trees, moss, lichen etc.) grow naturally in surroundings. Environmental difference on inside and outside of the shelter is found because closed on all sides and opened the front gate only inspection time. Inside of the shelter was too calm(air-velocity not detected) and humid(over 75%RH). Also the surface is occurred the dew(at 2-4 pm) and the efflorescence for effect of the water(rain, dew etc.). Besides the head of the central Buddhist is so dangerous for crack.

• Journal of Biosystems Engineering
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• 제28권5호
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• pp.411-420
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• 2003

Physical and cultural properties were investigated on the rice-seed pellets made by the pelleting machine(Yu, 2003) as the changes with mixing ratios of soil to rice seed of 6 : 1, 7 : 1, and 8 : I, and rotating speeds of forming rolls of 7, 10, and 13 rpm. Average weight, average diameter, and average sphericity of the pellets were 1.70 g, 12.0 ㎜, and 99.1 ％, respectively. Average number of seeds per pellet was more than 3, and almost all pellets had more than 3 seeds in the cases of mixing ratios of 6 : 1, and 7 : 1 at the forming rolls' speed of 7 rpm. Gradual drying was needed because rapid drying caused cracks on surface of the pellets. Compression strength of the pellets dried in shady room was in the range of 132 ∼ 152 N, which was enough for handling. Comparing with the previous pellets(Park, 2002), average number of seeds per pellet, ratio of pellets including more than 3 seeds, and compression strength increased due to the effects of pressure feed of pellet materials, and improvements of the forming rolls. Emergence ratio of the pellets made at the mixing ratio of 6 : 1 and the forming rolls' speed of 7 rpm, was 100 % on dry paddy and was 97 % on flooded paddy surface. Good growth characteristics, and yield except number of seedling stand and ratio of missing plant were shown in planting of the pellets made at the mixing ratio of 7 : 1 and the forming rolls' speed of 7 rpm on flooded paddy surface field. Considering the cultural results, the mixing ratio of 6 : 1, and the forming rolls' speed of 7 rpm seems to be optimum operating condition for the improved pelleting machine.

• 보존과학회지
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• 제29권1호
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• pp.35-45
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• 2013

서울 동관왕묘(보물 제142호) 소조상은 균열, 박리, 박락 및 탈락 등의 물리적 훼손과 먼지 오염물, 색상별 안료의 부분변색 등 손상이 발생하였다. 초음파 측정을 통해 소조상 내부의 물리적 훼손상태를 확인한 결과, 우장군 전면 하단부에서 가장 낮은 저속도대가 나타났다. 안료층의 결함상태는 적외선열화상 조사를 통해 정량적으로 평가하였으며, 박락부분에서 고온영역이 확인되었다. 감마선과 적외선 TV 촬영, 주사전자현미경 관찰 결과, 소조상은 목심으로 기초를 만들고 연결부위는 가는 철사를 이용하여 고정하였다. 고정된 목심은 새끼줄로 밀착 후 소조토로 성형하였다. 소조토는 균열과 탈락방지를 위해 볏짚을 혼합하였으며, 한지와 면섬유를 덧발라 안료층과 구분한 것으로 나타났다.

• 보존과학회지
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• 제29권4호
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• pp.321-332
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• 2013

남원 신계리 마애여래좌상은 엽리상화강암으로 구성되어 있으며 상부와 하부의 변성도 및 풍화도가 다른 것으로 확인되었다. 손상도 평가 결과, 상대적으로 변성을 많이 받은 불상의 상부는 하부에 비해 물성이 낮은 것으로 평가되었으며 손상요인 중 생물에 의한 훼손이 가장 심각한 것으로 분석되었다. 생물종에 따른 생물량(Chl. a)을 계산한 결과, 선태류는 $2.3{\mu}g/cm^2$, 엽상지의류는 $1.1{\mu}g/cm^2$, 고착지의류는 $0.2{\mu}g/cm^2$로 측정되어 생물량이 높은 순서대로 보존처리를 실시한다면 효과적일 것으로 분석되었다. 이상과 같은 손상도 평가 결과를 토대로 예비세정, 건식세정, 습식세정 순으로 보존처리를 실시하였다. 신계리 마애여래좌상의 장기적인 보존을 위해서는 향후 보존처리시 강화처리와 함께 주변환경 정비를 실시해야 할 것이다.

• 한국작물학회지
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• 제46권1호
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• pp.6-11
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• 2001

In this lysimeter experiment, temporal changes of water percolation rate, irrigation requirement and ${No}_3$－-N leaching were investigated under different cultural practices that were no-till direct seeding on flooded paddy (NTDSF), till direct seeding on flooded paddy (TDSF), and transplanting. The highest water percolation rate of 3,001 l/$m^2$ was measured in NTDSF. Others were 2,551 l/$m^2$ and 2,210 l/$m^2$ in TDSF and transplanting. Water percolation rate in NTDSF and TDSF was increased by 36% and 15% compared to transplanting. Water percolation rates in all cultural practices were increased remarkably from the reproductive growth stage and relatively large amount of water loss through percolation was measured even after the reproductive growth stage. A total irrigation requirement was 3,469 l/$m^2$ in NTDSF and 2,898 l/$m^2$ in TDSF. That was equivalent to 45% and 21 % of increase compared to 2,389 l/$m^2$ in transplanting. The largest ${No}_3$－-N leaching through the entire rice growing period was 701 mg/$m^2$ in NTDSF and was followed by 494 mg/$m^2$ in TDSF and 465 mg/$m^2$ in transplanting. The ratios to the total amount of ${No}_3$－-N leaching at the vegetative growth stage, reproductive growth stage and ripening stage were 31 %, 41 % and 28% in NTDSF; 21 %, 48% and 31 % in TDSF; and 18%, 48% and 35 % in transplanting.

• 한국콘텐츠학회논문지
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• 제10권1호
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• pp.170-180
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• 2010

본 연구는 부산국제영화제와 전주국제영화제를 중심으로 지역개발을 위한 문화전략의 하나로 영화제에 대한 현황들을 짚어보고 그 활성화 방안을 제시해 보고자 한 것이다. 부산과 전주는 그 나름대로 영화의 뿌리를 가지고 있는 역사성이 있었으며 영화제의 특성이나 목적에 차별성을 갖고 있었다. 그러나 이러한 목적이 지역축제로서 성공적인 자리매김을 하기에는 지역적 주제설정과 독창적 이벤트가 부족하였다. 부산국제영화제의 경우 참여와 체험중심의 프로그램을 보강함으로써 부산이라는 지역성을 살릴 수 있는 영화축제가 되어야 할 것이며 전주국제영화제의 경우는 전주가 영상산업의 중심으로 자리 잡을 수 있는 지속적인 기획 및 정책들을 내놓아야할 것이다. 마지막으로 지역문화축제로서 국제영화제의 활성화 방안으로는 영화 로케이션 장소로서의 지역공간의 적절한 활용과 지역문화축제 콘텐츠 개발, 네트워크 형성, 지역문화 인력양성, 필름마켓 조성, 문화복합산업으로서 영화제 활성화 등을 제시하였다.