• 한국실내디자인학회논문집
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• 제13호
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• pp.249-256
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• 1997

The need of Home-Office is increasing according to the technology and communication system being developed. It is necessary to develop space program and home furniture design for Home-Office. The purpose of this study was to investigate sjpace condition for Home-Office and Home-Office furniture, and to examine preference and opinion on Home-Office. The results this study can be summarized as follows: 1) An isolated space such as a study was the most preferred for Home-Office. The proper size of Home-Office space in residential interior was over 3.3m$\times$3m. 2) The system furniture which is enable to store OA system, and to have efficient work space was preferred. 3) The preferred color of system furniture was natural wood tone, and the most preferred color of chair was blue. 4) It was assumed that the possibility of Home-Office is increased in the new future.

• 한국실내디자인학회:학술대회논문집
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• 한국실내디자인학회 2005년도 추계학술발표대회 논문집
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• pp.209-210
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• 2005

This research aims at proposing new space design model with eco-friendly material, paper, for sustainable life mode. As pro-natural paper which is feasible for secondary processing in interior design, it's significance lies in its easy adaptability to nature and depreciation of environment pollution. The target space which needs alterability is designed with corrugated paper as its eco-friendly and changeable features as corrugated paper made out of wood pulp would return to nature after decomposition. If the material will be recycling, reuseable, and renewable which are eco-friendly and durable, then sustainable space design would be created.

• 한국건축시공학회지
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• 제10권1호
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• pp.213-219
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• 2010

본 연구는 부산에 있는 아파트 소규모 인테리어공사 6가지 평형의 실적자료 200개를 대상으로 하여 건축공사와 소규모 인테리어공사의 분류체계를 비교하고, 일반적인 소규모 인테리어공사의 공종별 공사비를 분석하였다. 본 연구에서 도출된 결과는 다음과 같다. (1) 아파트 소규모 인테리어공사비는 1,000~1,500만원 범위인 79.2M2(24PY)과 105.6M2(32PY)에 대해서 주로 이루어지므로 이러한 2가지 평형에 대한 자재비, 노무비에 대한 심층적인 원가분석이 필요하다. (2) 아파트 소규모 인테리어공사는 일반적인 건축공사의 분류체계와 다르게 마감공사가 주로 진행되므로 건축공사표준시방서의 22개의 대분류와는 다른 9개의 분류체계로 구분하여 적용하는 것이 타당하다. (3) 소규모 인테리어공사의 각각의 평형별 평균공사금액과 공종보할을 검토한 결과, 24평형(24PY)의 평균공사금액은 약 1,050만원이고 공종별 보할은 금속공사 12.8%, 수장공사 17.8%, 화장실공사 19.7%로 분석되었으며, 싱크 가구공사가 22.1%로 가장 높은 보할을 나타내었다. 또한, 32평형의 평균공사금액은 약 1,250만원이며, 공종별 공사보할은 수장공사가 28.6%로 가장 높게 나타났으며, 28평형이상에서는 수장공사의 공종보할이 가장 큰 것으로 분석되었다.

• 한국실내디자인학회논문집
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• 제20권6호
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• pp.228-235
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• 2011

The 卍 shape which is used as an aesthetical feature for traditional architecture can be seen in the stair railings of the house shaped ceramic potteries in the Eastern Han dynasty(A.D. 25-220) but with the introduction of Buddhism, it has been widely used for the decoration of the sarira(small crystals of the cremated monks) case. After the shape was seen in the Yungang and Dunhwang grottoes mural paintings, the use of it has been expanded. In Korea during the excavation of the Gyeongju Anapji which was the Eastern palace of the Shilla dynasty, a 卍 shaped wood which had been used as a handrail was found and this shape was also used in the railings of the Shilsangsa Baekjangarn temple stone pagoda and lantern and in the sarira case excavated in the Songrimsa temple stone pagoda. In Japan, the Nara period(A.D. 710-794) when there were many cultural exchanges with the Korean peninsula, the handrails of the 2ndfloor of the main hall of Hoyu-ji temple has a 卍 shape. This can be confirmed that this shape has been widely used as a design in Asian Buddhist architecture. Gilsangoonhae(吉祥雲海) which is the symbolic meaning of this shape means for long life and luck which had been used generally for the window designs of temples, palaces, and houses. In this study, it is giving the definition the beginning and the symbolic meaning of the 卍 shape which is being used from the ancient times until nowadays and the change of this shape used for window designs.

• 한국실내디자인학회:학술대회논문집
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• 한국실내디자인학회 2005년도 춘계학술발표대회 논문집
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• pp.164-167
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• 2005

The aim of this study is to establish the actual conditions of the exhibition's facilities, especially on the focus of the exhibition booth. In general, exhibition booths are perfectly advanced on time. So, we surveyed on 14 convention center which each province has one or two in nation, and then analysed types of exhibition focused on booth type. Second survey of exhibition of booth exhibition in COEX. We find that the present system of the booth's design, however, neither meets this qualification nor has the standard one. And they also have no recycling and reusing of it. Therefore, our study makes a suggestion that the present booth system will be replaced with new one. The conclusion of this study is as follow; firstly, the booth of iron system which has standardization, but it needs to prove design. and the booth of wood system which has various design, to prove standardization. Secondly, mixed booth of iron and wood system that is able to require from users will be designed as soon. Finally, there are several types of exhibition booth that have a flexibility as follows; rectangle system, triangle system, and freely system.

• 한국실내디자인학회논문집
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• 제14권5호
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• pp.167-176
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• 2005

Since Korea has already become the 'aging society' and is expected to become the 'aged society' by 2019, development of the facilities and dedicated housing for the senior citizens have become the key issues. The growing population of the senior citizens, changed in the social structure, family type, and the way of living brings a moment to consider the various aspects to support the senior citizens. Now the situation in Korea requires development of congregate housing as a type of residential units for elder who can live at home with some help. Therefore, the purpose of this research was to analyze preference tendency on the interior finishing materials and colors of the congregate housing for the senior citizens who are healthy enough not needing the nursing home. For this research, the preference of 500 Korean pre-senior citizens on the interior finishing materials and colors of congregate housing for the seniors was investigated. The collected data was processed using SPSS 10.0 for Windows regarding frequency, percentage, average, Chi-squared test with cross tabulation. The results are as follows: First, about $60\%$ of the respondents preferred Korean traditional interior image for individual units, and modern interior image for common areas. Second, the respondents preferred wood flooring and wallpaper interior finishing. Third, the respondents Preferred Y, YR color for individual units, and N color for common areas and very pale tone for all spaces. Fourth, the respondents preferred luxury finishing to living room in the all spaces.

• Journal of the Korean Wood Science and Technology
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• 제43권4호
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• pp.528-537
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• 2015

폐기물의 재활용을 도모하기 위해 음식점이나 정육점에서 폐기되는 뼈(골분)를 합판용 접착제의 충전제로서 이용 가능성을 검토하였다. 현재 업계에서 합판의 제조에 사용되고 있는 3종의 접착제(UMF, UF 및 PF수지)에 대해 3종의 골분(소골분, 돼지골분 및 조개골분)을 첨가하여 제조한 라티에타파인 합판의 접착성능을 기존의 소맥분과 비교하였다. 3수지에서 모두 소맥분을 전부 소골분, 돼지골분 및 조개골분으로 각각 대체한 합판의 접착성능은 상태나 습윤 강도 및 목파율 모두 소맥분 첨가 합판보다 낮았다. 따라서 소맥분을 전혀 첨가하지 않고 골분으로 모두 대체하는 것은 곤란하였다. 그러나, 소맥분의 절반을 소골분과 돼지골분으로 각각 대체하여 제조한 합판의 성능은 소맥분을 사용한 합판과 거의 동등하거나 오히려 우수한 내수성능을 발휘하여 소맥분과 병용해서 사용하면 충분히 이용이 가능할 것으로 생각된다. 소맥분과 병용한 경우, 3종의 골분 중에는 조개골분을 첨가하여 제조한 합판 보다는 소골분과 돼지골분을 첨가한 합판의 성능이 우수하였으며, 소골분과 돼지골분 간에는 큰 차이가 없었다.

• Environmental Engineering Research
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• 제23권1호
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• pp.46-53
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• 2018

This study explores the environmentally innovative and low-impact technology, a zero food waste system (ZFWS) that utilizes food waste and converts it into composts or biofuels and curtails carbon emissions. The ZFWS not just achieves food waste reductions but recycles food waste into fertilizer. Based on a fermentation-extinction technique using bio wood chips, the ZFWS was employed in a field experiment of the system installed in a large-scale apartment complex, and the performance of the system was examined. The on-site ZFWS consisted of three primary parts: 1) a food waste slot into which food waste was injected; 2) a fermentation-extinction reactor where food waste was mixed with bio wood chips made up of complex enzyme and aseptic wood chips; and 3) deodorization equipment in which an ultraviolet and ozone photolysis method was employed. The field experiment showed that food waste injected into the ZFWS was reduced by 94%. Overall microbial activity of the food waste in the fermentation-extinction reactor was measured using adenosine tri-phosphate (ATP), and the degradation rate of organic compounds, referred to as volatile solids, increased with ATP concentration. The by-products generated from ZFWS comply with the national standard for organic fertilizer.

• Journal of the Korean Wood Science and Technology
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• 제46권6호
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• pp.627-636
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• 2018

This research was performed to supplement the previous research about the driving rain index (DRI) for Korea determined by using daily weather data for 30 years. The average annual driving rain index (AADRI) was calculated from the hourly weather data, and the magnitude of DRI was investigated according to wind directions. The hourly climate data were obtained from the Korea Meteorological Administration (KMA) for the period 2009 to 2017. Of 82 locations investigated, seven were classified into regions where the level of exposure of walls to rain was high. The result showed quite a difference from the previous results, in which no high exposure regions were observed. Since the hourly-based and the daily-based annual driving rain index (ADRI) values showed only a slight difference, the result may be explained by the length of the periods used in both studies. The change of DRI according to wind directions showed that there was a certain range of wind directions in which driving rain easily approached building walls. It suggests that the consideration of wind directions with high DRI would be useful to develop a good design of wooden buildings from the point of wood preservation and maintenance.

• 한국가구학회지
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• 제15권2호
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• pp.53-62
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• 2004

This study explored the development of wood furniture made of aged Castanea crenata Sieb. et Zucc, which has been largely planted in the southern area since 1960s and has hardly been used as furniture materials. First, the physical properties of the chestnut wood including specific gravity, stiffness, and shrinkage were compared with Zelkova serrata, Acer palmatum Thunb., Fagus crenata var. multinevis, Quercus, Tagayasan, Prunus serrulata var. spontanea, Juglans sinenis, Pteronrpus santalinus, Diospyros ebenum, and Fraxinus rhynchophylla, which have largely been used in manufacturing furniture. The chestnut wood had appropliate physical properties for wood furniture like other furniture woods. A piece of small table 50 cm in width, 50 cm in length and 60 cm in height by the chestnut tree was created for a current interior space. Since the diameter of the chestnut tree planted since 1960s is below around 30 cm, the top plate of the table had to be put together by an end-joint technique using a small strip. Finally, it is expected that this study will create a greate motivation for furniture designers, furniture studios and furniture companies in Korea to use the woods from the aged chestnut tree in developing furniture in the future.