• 의료ㆍ복지 건축 : 한국의료복지건축학회 논문집
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• 제1권1호
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• pp.87-95
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• 1995

This study aims to provide the basic data for planning and design of Health Sub-Centers. To do this, the services and activities of H.S.C and facility condition were examined & utilized for future research on architectural planning and design of Health Sub-Centers.

• 한국추진공학회지
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• 제14권3호
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• pp.61-68
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• 2010

본 연구에서는 가스터빈 연소기의 고공환경 모사 점화 성능 시험을 목적으로 소형 고공환경 모사 시험 설비를 구축하였고 이에 대한 성능 실험을 수행하였다. 고공환경 조건인 저압 환경 구현을 위해서는 초음속 디퓨저를 사용하였고, 저온 환경 구현을 위해서는 드라이아이스를 냉각제로 사용한 열교환기를 사용하였다. 저압 환경 구현 성능 실험 결과 연소기로 20g/s의 공기 공급 상태에서도 연소기 내부에 고도 약 6,100m에 해당하는 저압 환경 구현이 가능한 것을 확인하였다. 또한 저온 환경 구현 성능 실험 결과 연소실 내부에 고도 6,100m 이상의 저온 환경 구현이 가능한 것을 알 수 있었으며, 상온공기와 냉각공기의 혼합율 조절로 다양한 고도의 저온 환경 구현이 가능한 것을 확인하였다.

• 한국농촌건축학회논문집
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• 제18권3호
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• pp.25-34
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• 2016

The purpose of this study is to investigate installation status of information facilities and condition of walking road influencing to psychological safety of walking tourists. For this purpose, four roads for walking tour are selected; the course no. 16 of Jeju Olle Trail, Sarabong Byeoldobong walkway in Jeju and the course no. 8 of Bougil, Gyeongpo Lake walkway in Gangneung. Facilities installed on roads for walking tour are classified into four facilities; safety facility, information facility, amenity facility, local cultural facility. In order to consider installation status of information facilities and condition of walking road influencing to psychological safety of walking tourist, a field experiment was conduced focusing on the course no. 16 of Jeju Olle Trail. Thirteen cases were happened as confusing situation while walking tour. Of the 13 cases, the situation of being lost and wandering on the trail accounted for six cases. In contrast to the expectation that the situation of being lost and wandering would occur only at a crossroads, it is not that such situation took place at specific places like a crossroads or where direction signs were inaccurate. Walking tourists of this field experiment also confronted situations of having lost confidence about continuing the ongoing direction, of having anxiety over walking a walking trail, of feeling discomfort caused by walking and of being offended by uncomfortable or messy areas of walking trial. These confusing situations are happened inappropriate installation of direction sign, so direction sign is needed to install more carefully and detailed.

• 한국추진공학회지
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• 제9권4호
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• pp.104-111
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• 2005

항공기용 가스터빈 엔진은 일반적으로 고고도 환경에서 작동되며 그 운용환경도 지상조건과 상당한 차이를 가지고 있다. 고공환경에서의 엔진성능을 정확히 측정하기 위해서는 이러한 운용 조건을 조성하여 성능 시험을 수행하여야 하며 이를 위해 실제 비행 시험이나 고공환경 엔진시험 설비를 이용한 모사 시험을 실시하게 된다. 본 논문에서는 한국항공우주연구원 항공추진그룹에서 운용하고 있는 고공환경 엔진시험 설비와 관련 시험 기술의 현황에 대하여 소개하고자 한다.

• 교육녹색환경연구
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• 제2권2호
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• pp.15-33
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• 2002

This study purpose is extract on the architectural principles and architectural planning direction for existing school facility renovation. therefore, This study is occur to renovation from change factor and change direction of the school facility under prerequisite, school facility change direction is with a pedagogy side and it classified with the social side which it bites and it presented. School facility renovation extracted a plan principles with the base which will reach. Was extracted renovation plan Principles to analyze the interrelationship of necessary condition of school facility, It follows in renovation principle presented the renovation plan direction 61 branch.

• 시큐리티연구
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• 제33호
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• pp.103-135
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• 2012

본 연구는 국가중요시설 경비원의 직무여건 실태와 직무만족도의 관계를 알아보는데 목적이 있다. 국가중요시설 경비원들의 실상을 직접적으로 파악 분석하고자 통상적인 측정도구인 설문지를 활용하여 부산과 울산지역의 국가중요시설인 공항 및 항만지역과 일반사업장에 근무 중인 경비원을 대상으로 하였다. 시설주 및 경비업체 담당자에게 충분한 설문취지를 설명하고 문항을 사전 검토하였고 총400부를 배포하였으며 이중 논제의도와 부적합한 설문지를 제외한 331부(82.8%)를 분석에 활용하였다. 수집된 자료의 통계처리는 데이터코딩과 클리닝과정을 거쳐 SPSS version 15.0 통계패키지 프로그램을 활용하여 빈도분석, 신뢰도분석, t-test, 일원변량분석, 상관관계분석, 회귀분석을 실시하였다. 국가중요시설에 대한 경비원의 직무여건 실태와 직무만족도의 관계를 대인관계, 직무특성, 직무환경, 보수 요인으로 구분하고 일반적인 특성에 따른 직무만족도의 차이를 검증하였다. 이상의 연구방법을 통하여 얻은 결론을 보면 일반적인 경향은 저임금과 열악한 현장 환경은 지속되고 있었다. 일반적인 특성에서 남자가 여자보다 직무만족 수준이 높았고, 연령은 많고 학력은 낮을수록 높았으며, 경력과 소득이 많을수록, 시설보안요원보다 청원경찰이나 검색 및 안내요원이 높았고 입사 전 학생인 경우가 가장 낮게 회사원과 기타 직업군이 비교적 높은 직무만족도를 보였다. 상관관계 분석결과 직무만족이 높을수록 이직의사는 낮아지고 조직몰입도는 증가했다. 회귀분석결과 직무만족도가 이직의사와 조직몰입에 유의미한 영향을 미치는 것으로 나타났고, 직무특성과 직무환경 수준이 낮을수록 이직의사에 영향을 미쳤고, 직무특성에 대한 만족도와 대인관계, 보수, 직무환경 수준이 높을수록 조직몰입에 영향을 미쳤다. 금번의 연구결과를 종합하면 국가중요시설 경비인력 현장에서의 직무여건 개선노력, 청원경찰과 특수경비원간, 조직 내 상하 간의 대인관계 정립, 실질적인 보수 현실화를 포함한 정책적인 제도의 뒷받침이 절실하다.

• 대한기계학회:학술대회논문집
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• 대한기계학회 2004년도 추계학술대회
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• pp.1219-1224
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• 2004

The objective of this study is to propose an experimental calibration facility in which a heat flux sensor can be calibrated under conductive condition by using helium gas. The heat flux calibration facility was designed, simulated and manufactured for use in a high heat transfer condition. It delivers heat fluxes up to a maximum of 35 KW $m^{-2}$. A copper block heated electrically with 3.5 KW power is designed to produce uniform temperature up to 600 K across its face. High heat fluxes are provided between hot plate and cold plate by 1 mm height helium filled gap. A cold plate is maintained around 300 K through pool boiling using a refrigerant and water-cooled heat exchanger. A simulation was conducted to verify the design of the main test section. To verify the performance of calibration facility, a heat flux sensor was examined. The measured heat fluxes were compared to the calculated one.

• 한국방사성폐기물학회:학술대회논문집
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• 한국방사성폐기물학회 2003년도 가을 학술논문집
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• pp.96-100
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• 2003

조사후시험시설에는 시설내의 부압기준을 다르게 설정하여 시설의 운전조건을 최적화로 유지하고 방사성물질을 처리하기 위한 오염배기를 포집하는 여과장치가 설치되어 있다. 필터 포집장치에 대해 관련된 효율시험과 검사를 주기적으로 수행하여 운전효율과 안전을 향상시키고 있다.

• 한국실내디자인학회논문집
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• 제19권5호
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• pp.11-20
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• 2010

User-oriented Design is necessary in planning the interior design of Metropolitan Railroads trains, since this is a typical means of transportation in this modem society and all ages people with different body scale use this facility. However, there are little studies about facility panning and zoning of Metropolitan Railroads train considering users. Therefore, in this study, after completing the checklist based on the current legal standards of facility installation of South Korea and Japan, we examined user's facility and suggest several improvement of the opening 14 metropolitan railroad lines in Seoul. Then, we evaluated this facilities according to 41 standards; general facility(24 standards), safety facility(4 standards), guide facility(11 standards), other facility(4 standards). The result of this study may be summarized as follows. 1) General facility has to be designed to obtain lots of room for storage and this facility should be fixed up tightly with secure system. 2) Safety facility should be designed to minimize a difference of floor-level between threshold of train and ground. Also, using various color and material could help passengers to distinguish different space and facility. 3) Guide facility should be designed to guide passengers to the accurate direction with proper sign design in the pathway of Metropolitan railroad train. Also, more various color, which based on the research about physiological and psychological effect, should be used to guide people. 4) Other facility should equip more visual system using common good and informative contents. Through this study, we try to understand the current interior physical condition of Metropolitan Railroads trains. However, for future studies, it is expected to supplement evaluation standards considering aesthetic design, environmental improvement of indoor air quality and the satisfaction and demand of Metropolitan Railroads trains.

• 한국신재생에너지학회:학술대회논문집
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• 한국신재생에너지학회 2005년도 춘계학술대회
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• pp.403-407
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• 2005

Objective of the research is to demonstrate solar thermal space and ground heating system which is integrated to a greenhouse culture facility for reducing heating cost, increasing the value of product by environment control, and developing advanced culture technology by deploying solar thermal system. Field test for the demonstration was carried out in horticulture complex in Jeju Island. Medium scale solar hot water system was installed in a ground heating culture facility. Reliability and economic aspect of the system which was operated complementary with thermal storage and solar hot water generation were analyzed by investigating collector efficiency, operation performance, and control features. Short term day test on element performance and Long term test of the whole system were carried out. Optimum operating condition and its characteristics were closely investigated by changing the control condition based on the temperature difference which is the most important operating parameter. For establishing more reliable and optimal design data regarding system scale and operation condition, continuous operation and monitoring on the system need to be further carried out. However, it is expected that, in high-insolation areas where large-scale ground storage is adaptable, solar system demonstrated in the research could be economically competitive and promisingly disseminate over various application areas.