• Proceedings of the Korea Water Resources Association Conference
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• 2017.05a
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• pp.196-196
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• 2017

저수지는 계절적 변동이 큰 하천유량을 저류시켜 적정시기에 용수를 공급하는 시설물이다. 저수지 설계에서 저수용량 결정은 중요한 사항으로 가정한 유효저수량을 적정하게 활용할 수 있는 것인지에 대한 분석이 필요하다. 이를 위한 물수지 분석은 시설물의 유입량과 유출량 등 인자를 모형화하여 저수량 거동변화를 살펴보는 것으로 농업용저수지의 설계실무에서는 일련의 물수지 분석을 수행할 수 있도록 개발된 HOMWRS (Hydrological Operation Model for Water Resource System) 프로그램을 이용한다. 물수지 계산을 위한 모의기간 설정은 일별, 순별로 구분되는데 이에 따라 유입량과 공급량 산정 방법이 달라진다. 일별 물수지 분석은 유출모형으로 DIROM 모형, 필요수량 산정은 Penman식을 적용하고, 순별 물수지 분석은 유출모형으로 미산식, 필요수량 산정은 Blaney-Criddl식을 적용함에 따라 저수지 설계시 필요저수량에 차이가 발생한다. 따라서 본 연구에서는 일별 및 순별 물수지 분석방법이 저수지 설계용량 결정에 미치는 영향을 분석하고자 하였다. 연구대상 저수지는 농업용수 공급을 목적으로 하는 경기도 화성시에 위치한 버들저수지를 대상으로 하였고 순별 및 일별 분석기간 설정에 따른 물수지 분석을 수행하여 농업용저수지 설계빈도 10년에 대한 분석기간별 필요저수량을 비교 분석하였다. 본 연구결과는 양수저류사업, 지표수보강사업, 다목적농촌용수개발사업 등 농업용수 확보를 위한 농업용저수지 설계업무 수행시 물수지 분석기간 결정에 참고할 수 있는 기초자료로 활용될 수 있을 것으로 기대된다.

• Journal of Digital Convergence
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• v.11 no.12
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• pp.213-227
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• 2013

The purpose of this paper is to study the effects of SMEs' technological competitiveness and technology marketing on commercialization performance. For this, we conducted a survey targeting 204 people who are in charge of new product or technology development in SMEs which possess corporate R&D center authorized by the government on technological competitiveness, technology marketing and commercialization performance. The paper studied the effects of technological competitiveness on technology marketing and commercialization performance, technology marketing on commercialization performance. Empirical analysis shows follow results. First, technological competitiveness which includes technology innovation capability, technology commercialization capability and R&D intensity (investment on R&D personnel) have a positive effect on technology marketing. Second, technology commercialization capability have a positive effect on commercialization sales performance & commercialization non-sales performance, R&D intensity (investment on R&D physical) have a positive effect on commercialization non-sales performance. Third, high core technology and enabling technology on technology marketing result in better commercialization performance. As a result, technology-centered SMEs need to make continuous efforts to elevate technological competitiveness factors such as technology innovation capability, technology commercialization capability and R&D intensity.

• Journal of Korea Technology Innovation Society
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• v.18 no.4
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• pp.590-620
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• 2015

Although the investment scale and the qualitative performance of national research and development project in Korea have been increased, the practical use of the performance is still insignificant. Thus it becomes more important to understand and analyze factors that affect commercialization of national R&D project. Most of prior literatures have done with qualitative research rather than data-based analysis; however, mostly focusing on influential factors in between R&D inputs and outputs and it remains as limitation. The important key to avoid the limitation in this study is using data-based analysis of factors (such as research performance, types of research institution, scale of the government fund, project structure, competency in the researcher, and technical field) that affect commercialization with the case of the Competitiveness Enhancement in Material and Component Industries. As a result, patents performance, scale of the government fund, and technical field turned out to be influential factors of commercialization. On the other hand, research performance, types of research institution, project structure, and competency in the researcher did not show statistically significant results. To increase commercialization in project scheme, process, and assessment of national R&D project, including the Competitiveness Enhancement in Material and Component Industries project, it is required to design scientific research with better understanding of causal relationship.

• The Journal of Sustainable Design and Educational Environment Research
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• v.23 no.1
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• pp.1-11
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• 2024

Complex school facilities are being considered to meet increased public demands for culture and welfare in Korea, given the decreasing population. In this context, Gyeongi-do Hwaseong City's E-umteo is recognized as a relatively well-operated school complex. Therefore, this study considered seven E-umteo branches as case studies to examine the operations of educational programs and understand the techniques employed in the spatial configuration of E-umteo. To this end, field observations and interviews with facility operators were conducted. The case analysis results revealed that educational programs could be classified into three types: learning sharing , community communication, and lifelong learning. Furthermore, the learning sharing type was classified into education and physical education while the community communication type was classified into the community and convenience types. Meanwhile, lifelong learning was identified as the most actively used type by differentiating specialized programs. With regard to the spatial composition between the school and the "pitcher," only the connection and independent types were observed, and no integral type was discovered. Therefore, integrated future studies are mandated.

• Journal of Korean Society of Water and Wastewater
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• v.23 no.5
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• pp.619-630
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• 2009

The study area investigated in this research is Hwaseong city, Gyeonggi-Do where small scale development is currently in progress. For the last three years, we carried out the environmental and ecological assessment by using data from The Ministry of Environment and Han River Basin Environmental Office. Most of development works in Hwaseong city, Gyeonggi-Do are small scale developments which are related with factory and distribution complex based on individual laws and regulations. However, environmental and ecological assessment is not being sufficiently reflected beforehand. Especially, because the development takes place mainly in the outskirts of the city, the fine forest is continuously being damaged. We analyzed changes in green zone caused by the developments. As a result, the percentage of original green zone was decreasing while the percentage of artificial green zone was increasing. We should maintain the percentage of the original green zone in order to conserve natural environment. In the past three years, the damage of the DGN (Degree of Green Naturality, 7) area that has high conservative value was little, but, there was serious damage in the area of DGN 6. In order to conserve natural environment, political and institutional investigation should be seriously carried out for mitigation of environmental and ecological damages.

• 월간 기계설비
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• s.293
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• pp.72-82
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• 2014

대구는 60~70년대 골목마다 '드르륵 드르륵' 재봉틀 소리가 들릴 정도로 섬유산업의 메카로서 우리나라 경제발전을 견인했다. 그러나 섬유산업이 쇠퇴하면서 대구는 20여년 째 장기적인 침체를 겪고 있다. 이에 따라 대구광역시는 섬유산업을 비롯 마케팅, 문화, 비즈니스를 집적화 한 융합 공간을 통해 섬유도시 대구의 정통성과 한국섬유의 고급 브랜드 이미지 창출, 글로벌 마케팅 기지 역할을 할 대구 텍스타일 콤플렉스(DTC, Daegu Textile Complex) 건립사업을 지난 2010년부터 추진하여 내년 4월 개관을 앞두고 있다. DTC는 대구시 동구 봉무동 이시아폴리스 부지 1만3천$730m^2$에 지하 2층 지상 9층 규모(연면적 $49,667.96m^2$)로 1,200억원(국비 720억원, 시비 427억원, 민자 53억원)이 투입됐다. 본지는 지난 11월 10일 준공검사를 끝내고 마무리 작업에 한창인 DTC의 현장에서 기계설비 및 소방공사를 담당한 (주)백산이엔씨(대표 김주환) 서광주 현장소장과 시공사인 화성산업(주)(대표 이홍중) 김경표 현장소장을 만났다.

• Proceedings of the Korean Institute of Building Construction Conference
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• 2019.11a
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• pp.130-131
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• 2019

As part of recent low-energy policies, thermal insulation standards for buildings are being tightened every year. In addition, the conventional styrofoam insulating material has a problem that the thickness of the heat insulating material to achieve a standard heat permeability is rapidly increased. Due to the thick insulation, there is a high risk of spreading vulnerable structures such as fire due to lack of space between buildings. On the other hand, the method of using the insulation as a formwork is known to be excellent cost saving effect through the reduction of the formwork usage and the simplification of the external insulation work. In order to solve this problem, this study aims to fabricate a multi-layered insulator that combines high-performance phenolic foam insulation and styrofoam insulation and evaluate the deflection characteristics for use as formwork.

• Proceedings of the Korean Institute of Building Construction Conference
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• 2019.11a
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• pp.133-134
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• 2019

As part of recent low-energy policies, thermal insulation standards for buildings are being tightened every year. The importance of external insulation methods is increasing due to the strengthening of insulation standards. Among the main materials used in the external insulation method, dry bit material is a finishing material composed of an organic binder and aggregate. When the fire occurs, the ignition of the surface part causes a direct fire on the thermal insulation material at the rear side when heat energy is concentrated. Therefore, it is important that the finishing material in dry insulation using a dry bit has a low fire spreading property in case of a fire and does not have a sustained combustion. The purpose of this study was to evaluate the fire spreadability by changing the internal fillers while using alkoxide-based acrylic emulsions, hybrid acrylic emulsions, and general acrylic emulsions in order to suppress the fire spreading properties of exterior finish materials.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2022.05a
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• pp.291-295
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• 2022

This paper deal with the advanced thchnology of water supply line breakege detection system in singsan green city. the technology apply for construction eco oriented high-tech city to merge residant, industial, tour reasure parts for songsan green city furture direction achivement and response for a life style change of people in the city. Breakege detection system consist of smart prevention seat, pipeline breakege detection sensor, analysis software, server. etc.. Central control unit sent the data to hwa sung city water supply office by WCDMA in SKY. the data are states about water supply pipeline, Location.etc. This system maintain the long term life cycle of water supply plpeline by the prevention the leakege event through ackonwledge information of evnet occurrence locaion. and used to realtime sense method about demage information of the pipeline and prevent to brekege facilities during excavation work.

• Proceedings of the Safety Management and Science Conference
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• 2011.04a
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• pp.461-470
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• 2011

우리나라는 정부차원에서 교육과학기술부, 문화체육관광부, 여성가족부, 보건복지가족부, 법무부, 지방자치단체 등 관련 부처별로 필요한 분야에 한해 다문화 강사 양성이 이루어지고 있다. 교육과학기술부에서는 2007년 다문화가정 자녀교육 지원계획을 발표하고 2008년부터 각 교육청 주관으로 다문화교육 직무연수를 외부에 위탁하여 중앙 및 각 지방 다문화교육센터를 중심으로 현직교사 대상 '다문화교육을 위한 교사 양성 연수 프로그램'을 지속적으로 운영하고 있다. 문화체육관광부 산하 한국문화예술교육진흥원에서는 2008년에 다문화강사 양성과정을 개설하여 운영하였다. 그리고 여성부는 청소년, 이주노동자, 이주여성을 대상으로 다문화교육을 제공할 목적으로 2008년에 '다문화이해교육 강사양성' 과정을 개설하였다. 그러나 이들은 모두 일회성에 머물러 지속적으로 연계되지는 못했다. 또한 보건복지가족부는 2007년에 '결혼이민자 다문화가족 지원센터'에서 종하며 교육활동을 하기 위한 다문화 강사 80명을 일차적으로 양성하였다. 최근에는 각 지방자치단체별 다문화가족 지원센터에서 결혼이민자를 다문화 강사로 활용하여 청소년들에게 다문화 이해 교육을 제공하도록 하는 '다문화강사 양성과정'을 개별적으로 개설하여 운영하고 있다(설동훈 김찬기, 2009). 한편 법무부는 2008년 5월 다문화 이해증진 및 이민자 사회통합을 위한 정책개발 추진에 우수 대학의 적극적인 참여 기회를 부여하고, 관련 분야에 대한 대학의 새로운 학문 개척 기회를 마련하기 위해 공모 절차를 거쳐 20개의 ABT대학을 최종 선정하였다. 명지대학교는 2010년 3월부터 산업대학원 산업시스템경영학과 국제교류경영학석사 과정에서 국제교류경영 전문가 양성을 운영하고 있다. 경기도 지원 경기도의 새로운 브랜드 가치 실현을 위한 '다문화사회를 위한 의식개선 사업'으로 사회통합 - 다문화사회 공동체 형성을 목표로 총4개의 컨소시엄 기관(시흥시, 수원시, 화성시외국인복지센터, 의정부시외국인근로자지원센터)이 형성되어 2010년 2월22에서 2010년12월20까지 시행되었다. 본 연구는 '다문화사회를 위한 의식개선 사업'을 통해 교육대상자 구분과 사업장 교육 지역별 구분과 일반인 교육 지역별 구분을 파악하고 이를 기초로 우리의 다문화사회에 도움이 될 수 있는 다문화교육의 개선 방안을 제시하고자 한다.