• 물과 미래
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• 제45권5호
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• pp.66-73
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• 2012

• 한국농촌건축학회논문집
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• 제20권3호
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• pp.37-45
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• 2018

There are many advantages to unit-care welfare facilities' care services for the elderly in Japan. The field research was conducted after holding interviews with employees at five elderly welfare facilities in Japan. This research analyzes the space arrangement of unit-care welfare facilities in Japan's Tohoku rural area. The purpose of this study is to provide design data on the space arrangement of a unit-care facility for Korea. The results of research are as follows. 1. Cafes, restaurants, and stores were operated in the elderly welfare facilities, which were open to the general public as well. Therefore, local residents frequently visited. 2. The kitchen, living rooms, private bedrooms and construction of the elderly welfare facilities were similar to that of normal residential houses. 3. The event hall is conveniently located at the center of the facility. 4. It was easy to understand the health status of the elderly by having a health office in the open living room. 5. There were open spaces which are frequently used by the homebound elderly, including room rehabilitation, daycare and short term residence. The above results will be used for space planning data in Korean unit-care facilities.

• 한국측량학회:학술대회논문집
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• 한국측량학회 2010년 춘계학술발표회 논문집
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• pp.411-413
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• 2010

The purpose of this research is to study use method of mobile system for effective field management for urban facilities. GIS database could be standardized commonly useful for the site management of city facilities through standard list, standard items and standard specification appropriate for the mobile system, and this is effective to manage the city facilities on the site in real time.

• 의료ㆍ복지 건축 : 한국의료복지건축학회 논문집
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• 제20권3호
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• pp.17-25
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• 2014

Purpose: Mental health facilities are facing a new social environment. To provide appropriate patient care environment, mental health and mental healthcare is changing the paradigm. In this situation, this study research and analysis mental healthcare service system and mental healthcare facility in Germany. The reason is that Germany has cosistently been building mental healthcare service system and mental healthcare facility for patient. Therefore, it aims to suggest a fundamental resource for amental healthcare service system and mental healthcare facility for mental healtn. Methods: This study was conducted literature researches and field studies. Literature researches for mental healthcare service system and facilities. Field study is to identify the characteristic and configuration of mental healtncare facilities. Results: Findings of this study can be summerrized inth three points. First, In Germany, Mental healthcare facility is critical environment in the community. And, the facilities are being turned into reasonable and alternative environment. Second, Facilities of Mental healthcare and service system designed by various level and configurations that can be providing places for people with mental problems. Third, Mental healthcare facilities consist of healing environment for patient. Implications: The future study on finding of the specific environment planning citeria in mental healthcare facility on the basis of findings of present study.

• Nuclear Engineering and Technology
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• 제47권3호
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• pp.380-387
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• 2015

A lead slowing-down spectrometer (LSDS) system is a promising nondestructive assay technique that enables a quantitative measurement of the isotopic contents of major fissile isotopes in spent nuclear fuel and its pyroprocessing counterparts, such as $^{235}U$, $^{239}Pu$, $^{241}Pu$, and, potentially, minor actinides. The LSDS system currently under development at the Korea Atomic Energy Research Institute (Daejeon, Korea) is planned to utilize a high-flux ($>10^{12}n/cm^2{\cdot}s$) neutron source comprised of a high-energy (30 MeV)/high-current (~2 A) electron beam and a heavy metal target, which results in a very intense and complex radiation field for the facility, thus demanding structural shielding to guarantee the safety. Optimization of the structural shielding design was conducted using MCNPX for neutron dose rate evaluation of several representative hypothetical designs. In order to satisfy the construction cost and neutron attenuation capability of the facility, while simultaneously achieving the aimed dose rate limit (< $0.06{\mu}Sv/h$), a few shielding materials [high-density polyethylene (HDPE)eBorax, $B_4C$, and $Li_2CO_3$] were considered for the main neutron absorber layer, which is encapsulated within the double-sided concrete wall. The MCNP simulation indicated that HDPE-Borax is the most efficient among the aforementioned candidate materials, and the combined thickness of the shielding layers should exceed 100 cm to satisfy the dose limit on the outside surface of the shielding wall of the facility when limiting the thickness of the HDPE-Borax intermediate layer to below 5 cm. However, the shielding wall must include the instrumentation and installation holes for the LSDS system. The radiation leakage through the holes was substantially mitigated by adopting a zigzag-shape with concrete covers on both sides. The suggested optimized design of the shielding structure satisfies the dose rate limit and can be used for the construction of a facility in the near future.

• 교육녹색환경연구
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• 제13권3호
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• pp.15-22
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• 2014

Proceeded with a research with basic data about the qualification standard improvement scheme about the environment school architecture in which a comparison analyze the specialized field of BREEAM system of LEED of the hit environment building qualification standard G-SEED of the domestic and U.S Green Building Counci evaluated with the certification system of the world top class and Building Research Establish, essential item, and mark distribution and weight in this study at this and which I hit with a domestic afterward. The school facility with a hub among the equipment receiving the hit environmental qualification standard, and the range of this research does LEED of the domestic green building certification system February is revised in 2013 G-SEED and which US and BREEAM in UK with a range. The way of the research checked the environment school building certification system and situation hit home and abroad, and a comparison analyze the division of the specialized field of each country qualification standard, essential item, and mark distribution and weight.

• 교육녹색환경연구
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• 제6권1호
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• pp.60-84
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• 2007

This study purpose is seeing that the independent standard sufficiently reflecting the characteristics of the school facility as the basic material needed to calculate the maintenance and repair expenses is needed to make a more realistic and valid qualitative VFM analysis of the school BTL project. this study attempted to develop the standard for the repair cycle and rate and economic year of the school facility. The quantitative VFM analysis should be conducted based on the repair cycle and repair rate proper to the school facility, not the residential space, when calculating the maintenance and repair expenses of the operating expenses of the school facility. An attempt was made to calculate the repair cycle, repair rate and economic life of 114 component materials of the school facility judged to be able to explain the school field best. And it was confirmed that the repair and maintenance expenses more is needed to be set by about 35% than the existing maintenance and repair expenses.

• International Journal of Human Ecology
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• 제4권1호
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• pp.15-23
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• 2003

Jeju-do is a volcanic island located off the shore of the Korean peninsula facing the Pacific Ocean. The traditional housing styles of the Jeju Province, therefore, reflect the impact of these natural backgrounds and reveal different housing styles that are distinctive from those of mainland Korea. The purpose of this research is to analyze the peculiarities of the Ondol (floor heating system) and the kitchen space of traditional housing of Jeju Island in terms of lifestyles. This study shall employ two research methods: a literature review and field survey methods. The literature review shall focus on the observations of characteristics noted in previous studies of Jeju's private houses. The field survey shall employ field survey and interview methods originating from the ethnography of the culturological-anthropologist approach. (1) The Jeju-do Ondol system is a “Weibang-eudul” system which means one Gudul per fire hole. (2) The definition of terms for Gulmook show variations depending on the various regions on Jeiu-do. (3) Major facilities in Jeongji include Gulmook, Sotduck, and Busup. Gulmook is a heating facility and Sotduck refers to a cooking facility; Busup refers to a combination of heating, cooking, and illuminating facilities.

• 대한기계학회논문집B
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• 제35권5호
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• pp.539-545
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• 2011

맥동연소기술을 적용한 산업용 복사관버너의 연소특성을 살펴보기 위해 실규모 (120,000 kcal/h) 산업용 복사관버너 설비를 사용하여 실험실 및 현장 테스트를 수행하였다. 제철부생가스를 사용하는 산업용 복사관버너의 3 가지 종류를 하나의 W 형 복사관이 장착된 실험설비에서 실험하였다. W 형 복사관이 다수 사용되는 대형 설비를 이용하여 장기운영 실험을 실시하였다. 맥동연소기술을 적용한 기실험설비들을 대상으로 성능향상 및 배가스조절 측면에서 다양한 실험조건으로 테스트를 진행 하였다. 맥동연소기술의 적용가능성 평가를 위해 NOx 저감 및 효율향상을 분석하였다. 맥동연소기술의 적용결과 에너지 절감, 복사관 수명 향상 및 생산성 향상 등이 얻어짐을 확인할 수 있었다. 최고의 성능 및 배가스 조절을 얻기 위한 최적의 운전조건이 각 버너별로 결정되었다.

• 유기물자원화
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• 제31권1호
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• pp.69-84
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• 2023

폐기물처리시설의 지속적인 설치·정기검사에도 불구하고 현장 처리시설에서는 과다소각, 불법투기 악취 등에 대한 민원이 지속적으로 발생하는 것으로 보아 현재의 폐기물처리시설 설치정기 검사방법의 개선이 필요하다고 판단되었다 이에 현재 운영중인 폐기물처리시설(6개분야)을 대상으로 현장조사를 실시하여 각 분야별 폐기물처리공정을 파악하고 검사에 적용된 주요한 운영인자를 파악하고, 주요공정별 물질·에너지수지를 산정하여 폐기물처리시설의 적정 운영 여부를 확인하였다. 주요 운영인자 조사 결과 소각 및 시멘트 소성로, 소각열회수시설 등의 경우 소각에 필요한 소각로의 온도 유지 및 발생되는 대기오염물질의 처리가 가장 주요한 인자였으며, 매립시설의 경우 옹벽의 안정성, 매립 후 발생되는 침출수 및 배출가스 관리가 주요한 인자로 나타났다. 멸균·분쇄시설의 경우 멸균여부(아포균검사)가 가장 중요한 주요인자 이었으며, 음식물류폐기물처리시설의 경우 발효(소화, 부숙) 시 체류시간 및 악취관리가 주요한 인자로 나타났다. 또한 물질에너지수지 산정 결과 소각시설의 경우 폐기물 투입량 대비 바닥재 발생량은 약 14%, 비산재 발생량은 약 3%로 적정 운영되고 있을을 확인하였다. 또한 음식물류폐기물시설 중 혐기성분해시설의 경우 유입량 대비 바이오가스 발생량은 약 17%, 바이오가스 전환효율은 약 81%로 나타났고, 퇴비화시설의 경우 유입폐기물 대비 약 11%의 퇴비가 생산되어 모두 적정운영 되고있음을 확인하였다. 이에 따라 폐기물처리시설 검사방법의 고도화를 이루기 위해 세부검사방법의 정량적 기준 적립 뿐만 아니라 각 시설의 정기검사 시 1년간의 운영자료 등을 수집하여 폐기물의 흐름을 파악하고 처리시설의 적정운영 여부를 판단한다면, 처리시설의 운영 및 관리효율이 상승할 것으로 판단된다.