• Proceedings of the Korea Water Resources Association Conference
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• 2011.05a
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• pp.220-220
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• 2011

관개배수를 수행하는 농업용 수리시설물은 소규모이고 개소수가 많아 효율적으로 관리하기가 어려우며, 넓은 지역에 분포하고 있어 시설 현황의 파악조차 쉽지 않다. 농업용 수리시설물은 점검자가 관리항목을 종이 조사표에 수기로 작성하여 시설상태를 점검하고 있기 때문에 자료의 누락 및 오류, 전산화를 위한 재입력 과정 등에 있어서 어려움이 발생할 수 있다. 이러한 시설물을 효과적으로 관리하기 위해서는 정보망을 구성하여 원격으로 관리하거나, 직접 시설물을 돌아보며 관리해야 한다. 전자의 경우에는 비용이 많이 들기 때문에 적은 수의 관리지점을 제어하는 데는 유리하나, 농업용 수리시설물과 같이 개체수가 많을 경우에는 적용이 어렵다는 단점이 있다. 본 연구에서는 농업용 수리시설 점검 및 관리의 편의성, 효율성을 제고하기 위하여 농업용 수리시설물에 대하여 점검표준코드를 설계하였으며, WSN (Wireless Sensor Network) 기반의 점검기술 (RFID 및 QR코드)을 개발, 현장 적용을 통하여 활용성을 평가하였다. WSN 기술을 바탕으로 빠르고 정확하게 시설물을 인식할 수 있으며, 식별한 시설물의 정보를 바탕으로 현장에서 시설물에 대한 적절한 대응이 가능하도록 설계하였다. 개발한 기술은 대한민국 이동 지구의 시설물을 관리하는 데 직접 이용함으로써 평가하였다. 본 연구는 기존 농업용 수리시설물 점검의 비효율성을 개선하고 시설물 안전 평가 및 현장 이력 관리 등 현장 업무 효율 향상을 통해 농업용 수리시설 관리 및 농업용수 관리에 기여하는 바가 클 것으로 기대된다.

• Journal of the Korean Institute of Educational Facilities
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• v.12 no.3
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• pp.13-21
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• 2005

The idea of the school networks for joint venture and use of school facilities is forming and using an organic network of schools that will communally share a group of facilities that are uniquely appropriate for each schools. Focused on two prominent cities of Northern Choongnam province, Cheonan and Asan city, the objective of this study is to present and exhibit the plans for joint venture and use of school facilities, and to use them as an example for other provincial cities within the nation where such renovation may be possible. The school networks is proposed based on units of 1 km radius around each site, that is named as small school network, in order to ease the communal use of the sidewalks by the residents and the facilities by the nearby schools. In Cheonan city, six small school networks were proposed, which will supply three to four elementary schools for an average of 50,000 people. On the other hand, Asan city, which showed shortages of elementary schools, three small school networks including the middle and high schools in addition to the elementary schools were proposed, that will provide three to six schools for an average of 30,000 people.

• Journal of the Korean Institute of Educational Facilities
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• v.20 no.1
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• pp.27-36
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• 2013

The purpose of this study is to provide the configuration alternatives for the special classroom of the elementary school reflecting current trends of the health promotion education. Initiated by WHO(World Health Organization), the concept of health-promoting school has been widely advocated as an approach to enhance public health through school based health promotion. Korean Ministry of Education has also adopted the concept and many elementary schools has been participating in developing the curricula and educating students as the health promoting model schools. This study analyzes methodologies and education programs of current health promoting curriculum of the schools since 2009, explores the spacial features of other public facilities offering similar education program and surveys relating teachers. Based on the analysis, the study seeks the basic elements for health promoting classroom and deduces several classroom space configurations to optimize students' learning effects. This study can be a case method for other classroom typology studies especially with the current diversification tendency of elementary school education services.

• Journal of the Korean Institute of Illuminating and Electrical Installation Engineers
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• v.21 no.6
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• pp.8-18
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• 2007

The number of people over sixty five years old is steadily rising and the elderly housing we continuously increasing. Regarding such a trend this research has been focused to propose the methodology of lighting design for elderly people. For this purpose, we researched the basic theory of lighting design through literature review, first. In addition, measurement and analysis of the light environment and light plan in elderly housing has been carried out by case studies. And we organized lighting scenario by the daily life-pattern of the elderly, and than planned lighting interface to be easy to control.

• Proceedings of the Korea Institute of Fire Science and Engineering Conference
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• 2013.11a
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• pp.218-218
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• 2013

원자력발전소 화재방호기준인 KEPIC 원자력발전소 화재방호기준과 대부분의 소방시설관련 NFPA 기준에서는 소방시설 또는 소방시설에 사용하는 구성품(이하 "소방용품"이라 한다)은 관할기관(AHJ : Authority Having Jurisdiction) 받아들일 수 있는 인증(Approved) 되거나 등록된(Listed)된 제품을 사용하도록 규정되어 있다. 따라서 KEPIC 기준이 국내 원자력 발전소에 적용되기 위한 선결과제로 KEPIC 기준에서 요구하는 소방용품의 수급이 원활이 이루어질 수 있는지의 검토가 필요하다. KEPIC 기준은 대부분 NFPA 기준을 적용하고 있기 때문에 KEPIC 기준대로 설계가 이루어지려면 NFPA 기준에서 요구하는 동등이상의 구조와 성능을 갖는 소방용품으로 소방시설을 설치할 필요가 있다. 미국의 경우 일반적으로 UL인증제품이나 FM인증제품이 NFPA 기준에서 의미하는 관할기관이 요구하는 인증 및 등록된 제품으로 인정되고 있으나, 국내의 경우 소방관계법규에 근거하여 정부규격(소방방재청 고시)에 의해 주요 소방용품에 대한 의무검정제도를 운영하고 있어 원자력발전소 화재방호에 KEPIC 기준을 적용할 경우 소방용품의 수급이 원활치 않을 수 있으므로 국내에서 검정받은 소방용품으로 대체할 수 있는 지의 검토가 필요하다. 이에 따라, 국내 소방검정제도와 미국 UL인증제도를 비교하고 또한 국내 기술기준과 UL인증 시험기준이 있는 대표적 주요 소방용품 10가지에 대한 국내검정기준과 미국 UL인증 시험기준의 비교분석 등을 통하여 원자력발전소 화재방호에 KEPIC기준이 적용될 경우에 합리적인 소방용품의 적용방안에 대하여 검토하였다.

• The Journal of the Korea institute of electronic communication sciences
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• v.7 no.1
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• pp.181-186
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• 2012

This study military and local authorities to set up military reserves has often caused friction. Therefore, military bases and military facilities around the Act's real estate management practices that can be was to prepare. As a result, the first government to develop a plan to train real estate professionals are actively involved with the Advisory Board shall be utilized to configure. Utilizing the second army of real estate assets for future urban development should be. The third section, research on military protection should be continued. Finally, border management and development plans to propose the measures that should be carried out.

• Journal of the Korean Institute of Educational Facilities
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• v.25 no.6
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• pp.11-20
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• 2018

In order to figure out the usability of various timber structures in the educational facility, the recent timber structure examples published in the Japanese architectural magazine, 'ShinKenchiku' over the past five years were surveyed. As the results, timber structures were presented in many cases of nursery schools and kindergartens overwhelmingly, and they also used in various school buildings, university facilities, and the roof structure of the school's gymnasium, with intention of having the differentiated design and space features. The examples show that span 6 to 10m is generally used with flexure structure system and flexure+compression structure system added the strut as compression members. In addition concerning stability, it was founded that the struts have an stability effect in the flexure+compression structure system, and flexure structure system examples using semi-rigid joints have open spaces liberally in two-way direction for about 9m span. For large spaces structures with span of 15~20m or more, the various structural system such as suspension structure, truss, flexure+compression, etc. was designed to overcome the material limitations of timbers and to make an design effect in structure system.

• 한국노년학
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• v.36 no.4
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• pp.1025-1036
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• 2016

The purpose of this study is to explore the relationship between communications satisfaction and service quality perceived by the case managers in the long-term care institutions. For this, multiple regression analysis was conducted for the 104 case managers who were selected from the 48 long-term care institutions in Seoul metropolitan city and Kyungki province. The results showed that the communication satisfaction of care mangers was statistically significant variable in predicting the level of service quality. Based on the results, several practical implications were provided.

• Annual Conference of KIPS
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• 2011.04a
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• pp.1074-1077
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• 2011

국내외 대규모 산업시설은 유해물질과 직 간접적으로 밀접하게 관련되어 유해물질 누출사고는 막대한 물적, 인적 피해를 발생시키며 누출물질, 저장시설, 대기 상태에 따라 유해물질 확산 속도 및 범위가 다르기 때문에 이를 예측하는 대기확산 시스템이 필요하다. 또한 기존의 대기확산 시스템은 산업시설 구조물 설계 단계에서 안전성을 확인하는 시뮬레이션용으로 사용되었기 때문에 누출사고 발생 시 즉각적인 처리와 대응이 어려우며 전문적 지식수준의 사용자 입력을 요구한다. 본 논문은 에너지 플랜트 환경의 특수성과 효율성을 고려하여 운영 중인 시설에 적용 가능한 대기확산 시스템 연구를 목적으로 한다. 이를 위하여 신속하고 효율적인 대기확산 모델을 선정 정의하고 융통성 있는 대기확산 시스템의 구성요소를 컴포넌트화하여 구현하였으며 사고 발생 시 빠르게 피해범위를 예측할 수 있는 실시간 대기확산 시스템 설계 방안을 제시하였다.

• Journal of Wetlands Research
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• v.18 no.1
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• pp.24-31
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• 2016

The increase of impervious area in cities caused the unbalanced water cycle system and the accumulated various contaminants, which make troubles as introducing into watershed. In Korea, most of rainfall in a year precipitate in a summer season. This indicate that non-point source pollution control should be more important in summer and careful rainfall reuse strategy is necessary. Accordingly, the aim of this study is to monitor the characteristics of rainfall contaminants harvested in roofs and to develop the rainfall treatment system which are designed to fit well in a typical domestic household including rain garden. The rain garden consists of peatmoss, gravel and san to specially treat the initial rainfall contaminants. For this purpose, lab scale experiments with synthetic rainfall had been conducted to optimize the removal efficiency of TN, TP and CODcr. After lab scale experiments, field scale rainfall treatment system installed as a pilot scale in a field. This system has been monitored during June to July in 2015 in four time rainfall events as investigating the function of time, rainfall, and pollutant concentrations. As results, high loading of pollutants were introduced to the rainfall treatment system and its removal efficiency is increased as increase of pollutant concentrations. Since it is common that the mega-size of rainfall treatment system is not attractive in urban area, small scale rainfall treatment system is promising to treat the non-point source contaminants from cities. In addition, this small scale rainfall treatment system could have a potential to water resue system in islands, which usually suffer the shortage of water.