• The Science & Technology
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• v.28 no.8 s.315
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• pp.31-33
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• 1995

우리나라 최초로 설치되니 대형 플라스마 발생기가 「한빛」장치가 지난 6월21일 준공되었다. '제 4의 물질상태'라고 불리는 플라스마 발생기기「한빛」장치는 미국 MIT대학에서 3천만 달러를 들여 시설한 것을 영구임대 형식으로 무상 임대받아 한국에 이전, 시설한 것이다. 9월부터 본격 가동될 「한빛」의 운영계획을 준공하기까지 산파역을 맡았던 기초과학지원연구소장 최덕인 박사에게 들어보았다.

• 전기의세계
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• v.15 no.5
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• pp.46-49
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• 1966

본 조사연구는 한국전력주식회사의 위탁에 의하여 1967년 1월 초순에서 중순에 걸쳐, 서울대학교공과대학 응용과학연구소의 염영하, 현병구, 김동기 제교수와 같이 실시한 것이다. 즉 청평발전소 제3호 발전기(40,000KW) 설치장소의 굴착작업이 이전시설 특히 제1호와 제2호 발전기 및 그 부대시설에 미치는 영향을 조사하고, 굴착의 최적작업방법을 제시한 것이다.

• Journal of the Korean Society for information Management
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• v.34 no.3
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• pp.67-87
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• 2017

This study aims to investigate the effects of college students' library satisfaction on college life satisfaction. In order to test this relationship, two surveys were conducted involving 360 college students at two universities in Seoul. The results of the first survey show that after controlling for the educational service satisfaction and facilities satisfaction, there is a significant influence of college students' library satisfaction on college life satisfaction. The second study added variables for the three components of library service quality (librarian service quality, library resources and service quality, and library facilities and environmental quality). The results of the second survey show that there is a significant influence of library service quality on college library satisfaction, and again a significant influence of college students' library satisfaction on college life satisfaction. Moreover, the results of two group analysis show that the influence of college library satisfaction on college life satisfaction is stronger in high usage group than low usage group. The theoretical and practical implications of this study are discussed.

• Journal of the Korean Society for information Management
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• v.36 no.2
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• pp.31-56
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• 2019

The user satisfaction and needs of an academic library were caught through a questionnaire survey in this study. The aim of this study is to draw up the CRM based plan for meeting user needs on the study. The users' demographic information, library resources & their use, homepage, services, and facilities/environment of the library were categorized in the questionnaire and analyzed for this study. The major conclusions of this study are: (1) The library resources use was the highest, and its facilities/environment was the lowest in the user satisfaction study. It also revealed that there are much necessities for the quick acquisition and dissemination of the requested material to the library users, and for the inter-library loan (ILL) services among campuses for the subscription books in the library resources use study, too; (2) There are a lot of necessities for the improvement of OPAC retrieval and the subscription books system, and menu rearrangement in the library homepage; (3) There are a lot of necessities for the plans of more frequent library event, more detailed event guidance, and more reinforcement of public relations such as SMS, push services of SDI etc. in the library user services; and (4) There are a lot of necessities for the improved policies to the complaints of library users such as the lack of common study place and lockers, air conditioning and heating problem, complaints about facilities management of restroom (lack of toilet paper), library accessibility on campus, unauthorized user management etc. in the facilities/environment of the library.

• Journal of the Korean Institute of Educational Facilities
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• v.13 no.3
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• pp.48-55
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• 2006

This paper considered the situation of the school building facilities in the university classified by the campus characteristics. Data were collected from 224 universities campus of 180 4 year colleges. The results are as follows: 1) The floor area of school building facilities increases continuously in 2001-2003 in the campuses studied. The floor area of school building facilities per 1 student increase $15.85m^2$ in 2001, $17.62m^2$ in 2002, and $17.79m^2$ in 2003. 2) The floor area of school building facilities is distributed widely, also the floor area of school building facilities is below $130,000m^2$ and the floor area per 1 student is below $23m^2$ in 75% of the campuses studied. 3) The floor area of school building facilities per 1 student increases $16.07m^2$ in 2001, $17.41m^2$ in 2002 and $17.62m^2$ in 2003. 4) The floor area of school building facilities per 1 student is large but tends to decrease every year in the university of education. Medical, arts and physical type campus has the large floor area per 1 student and the distribution of area is wide owing to the campus having a hospital. The floor area per 1 student is large and the distribution of area is wide in the sub campus.

• Journal of the Korean Institute of Educational Facilities
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• v.23 no.2
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• pp.11-18
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• 2016

University dorm basically provides basic housing functions to students, however, it is very important in a sense that it provides students with various functions such as information exchange, cultural experience and learning environments as well. Additionally, continuous effort to improve users' satisfaction and living environments are needed due to the fact that physical environments of dorm facilities have higher impact on students. However, Many students are not satisfied with the physical environment of university dorms and also there is lack of systematic information whereas various functions are required by students. Therefore, the main objective of this research is to suggest the direction of FM services in order for improving students' satisfaction on the university dorm facilities in Korea. Precedent studies regarding the satisfaction or performance evaluation of dorm facilities have been extensively analyzed to extract the dissatisfaction factors that scored below the middle 50%. Secondly, for satisfaction improvement, Korean Standard for Facility Management(KS_FM) have been matched with those extracted dissatisfaction factors to suggest the direction of FM services by rules and regulations review and best practice studies. This research will be useful for university dorm facility managers in planning strategic FM and providing effective FM services to students.

• Journal of the Korean Institute of Educational Facilities
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• v.15 no.6
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• pp.22-29
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• 2008

For university facility and space management to be public, and to increase the administrational efficiency, this research suggests an efficient as well as an objective evaluation system/index to allow national and university finances to contribute towards higher education. According to the result of this study, evaluation system for university facility can be widely divided into two categories; quality and space management. First, quality management is subdivided into three groups in order for quantitative management, school site and building area, secured building, and financial affairs and expense management. In order for an effective and appropriate space management, the second category of space management proposes seven subdivisions. Based on these subdivisions, quality management on university facility contains 10 evaluation items with marking system which allows perfect score of 50 points. The space management category contains 19 evaluation items and the marking system allows perfect score of 100 points. Therefore, this study developed total of 29 evaluation items for university facility management with marking system that allows perfect score of 150 points. The suggested evaluation system and items will be used as a valuable foundation for efficient and objective university facility management.

• Proceedings of the Korea Water Resources Association Conference
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• 2018.05a
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• pp.245-245
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• 2018

최근 도시화 및 산업화의 발달로 불투수면적이 증가함에 따라 건기 시 토지 표면에 축적된 오염물질이 강우유출수와 함께 하천으로 유출되는 등 수질오염의 가중과 불특정 지역에서 발생하는 비점오염원의 집중관리가 필요한 실정이다. 우리나라는 환경기초시설 등의 건설로 점오염원 관리는 강화되었지만, 비점오염원의 부하량은 점차 증가되고 있는 추세이며, 환경부 및 관계부처에서는 비점오염관리를 위한 여러 정책을 추진 중에 있다. 국내에서 사용하고 있는 비점오염저감장치는 자연형 시설과 장치형 시설로 구분되는데, 이 중 장치형 시설은 필터를 사용하여 비점오염저감의 효율성을 증가시키지만, 필터를 사용함으로써 유지관리 및 경제적인 측면에서 매우 불리하다. 이에 본 연구에서는 필터가 없는 장치형 시설을 고안하여 자연 순환기능을 최대한 유지하고, 오염물질을 최적으로 제거할 수 있는 방안을 마련하고자 수리실험을 통해 비점오염원의 제거효율을 분석하였다. 수리학적 상사법칙에 따라 원형대비 1/3축소모형과 2가지의 원형모형에 대해 총 3가지 모형에 대해 환경부에서 고시한 비점오염저감장치 기준을 뛰어넘는 유역면적, 강우강도 및 부유물질의 양으로 실험을 진행하였다. 실험결과는 유입수 농도에 대한 유출수의 농도로 계산하였으며, 장치에서 유출 직후 5분 간격으로 채취한 후, 수질공정시험법을 참고하여 부유물질에 대한 실험 중 하나인 유리섬유여과방법을 이용해 실험 결과를 도출하였다. 실험 결과, 본 연구에서 고안한 장치형 시설은 필터를 사용하지 않음에도 불구하고 환경부 기준인 부유물질 제거효율 80%이상을 만족한 것으로 나타나 현재 사용하고 있는 장치형 시설보다 유지관리 및 경제성 등이 우수할 것으로 기대된다.

• Proceedings of the Korea Water Resources Association Conference
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• 2021.06a
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• pp.478-478
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• 2021

전 세계적으로 많은 나라들이 기후변화에 적응하기 위해 수자원 관리 전략을 마련하고 있으며, 수자원의 근간이 되는 빗물의 효율적 사용을 위해 우리나라에서도 빗물이용시설이 많이 도입되고 있다. 본 연구에서는 사용자 편의 환경(graphical user interface; GUI)을 갖춘 빗물이용시설의 용량 결정 프로그램(capacity design aid for rainwater harvesting; CARAH)을 개발하여 관련 연구와 업무에 활용성을 높이고자 하였다. CARAH는 저수지 질량 보존식과 python의 pyswarm package에 탑재된 메타 휴리스틱 방법 중 하나인 입자 군집 최적화(particle swarm optimization; PSO) 기법을 연계하여 빗물이용시설의 최적 용량을 짧은 시간에 결정될 수 있도록 개발되었다. 그리고, C#의 Windows Forms Application을 이용하여 사용자 편의 환경을 구현하였다. CARAH의 입력 자료는 모의 기간, 유입량, 목표공급량, 공급보장률이고, 출력 자료는 공급보장률-저류조용량, 목표공급량-실공급량-미달성량, 저류용량-유입량-실공급량이다. 빗물이용시설 계획에 필요한 여러 입력 자료를 쉽게 입력할 수 있도록 구현하였고, 그래프와 표의 형태로 계산된 결과를 화면에 직접 표출함으로써 사용자가 직관적으로 확인할 수 있도록 하였다. 한편, 입·출력 자료를 포함한 분석 결과는 파일로 관리할 수 있도록 기능을 갖추어 수정 및 보완 등의 반복적 활용이 가능하도록 하였다. 개발된 프로그램의 활용성을 검토하기 위해 실제 저류지가 설계된 인천의 청라지구 1공구를 대상으로 적용하였고, 분석 결과의 적절성을 확인하였다. 본 연구에서 개발된 CARAH는 빗물이용시설의 용량 결정에 관한 효율을 높일 수 있는 프로그램이고, 누구나 쉽고 간편하게 사용할 수 있는 프로그램으로서 향후 활용성이 높을 것으로 판단된다.

• Journal of the Korean Institute of Educational Facilities
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• v.2 no.1
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• pp.27-41
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• 1995

This study deals zoning and building codes that act on the physical planning and design of university campus in Korea. Campus facility related laws were analyzed in relation to various factor found out through the survey on the existing campuses in rural or urban area. The study shows that the gaps between the standards required by the law and the state of facilitation in many universities could be filled by applying varied norms in accordance with the locational characteristics of each university.