• Journal of the Korean housing association
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• v.21 no.6
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• pp.143-154
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• 2010

The purpose of this study is to propose a new development method for urban residential area, considering the urban site and development conditions rather than just meeting the development limit and regulations. Gwangju Metropolitan city is investigated as a case city and the new method verifies a decision process of pertinent development types and housing forms in urban blocks. The consequences of this study are summarized as follows. The process of a new development method consists of four steps; First, current conditions of the residential area of Gwangju are analysed in order to find out the site characteristics and housing development situations. And the theoretical research is made to set up the development goals and objectives, regarding current trends and future paradigms of residential development. Next, the suitable development sites are selected, and their site characteristics and relevant development types for the future are compared and matched with a close analysis. Finally some pertinent housing forms for each development site are suggested, which fit well in terms of urban context and are appropriate for building up sustainable city in the future.

• The Journal of the Korea Contents Association
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• v.20 no.3
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• pp.572-583
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• 2020

The purpose of this study is to find out how to effectively utilize the public facilities site that is being used in the new town for the expansion of newly required public facilities, because it is difficult to carry out redevelopment projects in apartment complexes of 1st generation new town due to the rigidity of land use and macroeconomic conditions. This study examined the following three ways to effectively utilize existing public facilities sites for Pyeongchon new town. First, it suggested how to secure the parking lot by deciding multi-dimensional urban planning facility of public facilities such as parks and schools in superblock that lacks parking space of apartment complex. Second, it suggested a plan to accommodate the demands of public facilities required by increasing the building density of existing public buildings in commercial district as an example of the Anyang Tax Office. Lastly, it suggested a way to install additional functions required by users through the reorganization of the existing public facilities and some extensions by examining the Pyeongchon library.

• Life and Agrochemicals
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• s.275
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• pp.22-25
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• 2012

농업과 농촌에 대한 자긍심과 자신만의 철학이 없이는 잘 산다기에는 부족하다. 자연과 친화적으로 사는 방법을 우리는 배워야 한다. 그래야 농촌관광을 찾아오는 도시민들도 감화를 받고, 우호적으로 된다. 여건을 바꾸는 작은 실천을 부지불식간에 하는 것이다.

• Ecology and Resilient Infrastructure
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• v.4 no.2
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• pp.83-92
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• 2017

Increased investment in environment-friendly transport vehicles has led to rapid transit of railway tracks, double track program, linear improvements in railway lines, and moving railroad routes into the suburbs. They resulted in fast increase of railway yards. However, as the railroad yards being neglected, urban fine sites have been degraded. Local governments kept seeking ways to utilize the railway yards. In addition, Ministry of land, infrastructure and transport enacted "Guidelines for utilization of railway yards". The Guidelines categorized the railway yards into three types; conservation, utilized, and other sites in order to make efficient use of them. The railway yards have been converted and used for parks, rail bike trails, bike paths, and solar projects. It seems that studies are needed on diverse use of the yards and on post evaluation. This study investigated current uses of railway yards, domestic and foreign, and analyzed for the pertinent conditions on natural and cultural landscape, educational value, location and accessibility, potential for recreational area, and development opportunities. In this study, I proposed a quantitative evaluation method, and to find way to diversify the use of railway yards.

• Proceedings of the KIEE Conference
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• 2006.07a
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• pp.434-435
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• 2006

154kV 변전소 건설시 표준규모로 조상설비 설치공간을 확보하고 있으나 표준용량대비 초과설치가 필요하거나 기설 구형변전소에 조상설비를 설치하기 위해서는 옥외설치를 위한 추가 부지 확보가 반드시 요구된다. 하지만 산림훼손 최소화, 부지매수비용과다 등 변전소부지 확보가 한층 더 어려워진 현 여건을 감안할 때 전력용 콘덴서 설치를 위한 추가부지 확보는 곤란한 상황이다. 더욱이 도심지나 주택가 인근 변전소에 조상설비를 설치할 경우 옥외설치에 따른 소음발생, 미관훼손 등으로 인해 각종 민원이 끊이지 않는 실정이다. 이러한 문제점을 개선하기 위하여 설치면적을 최소화할 수 있는 조상설비를 개발하여 효율적으로 기기를 배치함으로써 건설예산을 절감하고 기술진보에 따른 변전설비의 소형화, 집적화, 자동화 추세에 부응하여 전력용 콘덴서 설비를 획기적으로 개선함으로써 도심지 및 주택가 인근 옥외 설치 시 발생되는 민원을 예방함과 동시에 설비운전의 안전성을 확보하고자 하였다. 이에 따라 설치면적 최소화, 미관 개선, 설비 신뢰도 및 안전성 향상을 목적으로 전력용 콘덴서 뱅크 구성에 필요한 각종 기기를 수납한 방재밀폐형 개폐장치부 전력용 콘덴서를 개발 추진하게 되었다.

• Journal of the Korean Society for Library and Information Science
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• v.49 no.3
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• pp.291-309
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• 2015

The objective of this study is to illustrate the procedures, processes, and considerations of site selection for the construction plan of a new main library in a metropolitan city. The case to be discussed in this paper is the new library of Busan. As a regional main library supported by the law, the new main library can serve as a representative public library for the citizen, which will serve as a community center, an intellectual archive, and the policy hub for the regional information services. In this paper, the site selection strategy and specific evaluation methods for the new Busan central metropolitan library have been discussed. It also strived to illustrate elements to be considered for the planning of a regional central library as other cities and provinces may refer to for their own regional central library planning.

• Economic and Environmental Geology
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• v.40 no.4
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• pp.419-443
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• 2007

Recently, the branch-out of foreign companies into domestic markets through M&A and the opened followed by the Free Trade Agreement(FTA) with America have made the environmental site assessments of specific site more necessary. In this study, through case study of conducting actual environmental site assessment by use of a toolbox approach at a large scale of chemical plant with various contaminants located in a coastal area, the problems of guideline of domestic environmental assessment of soil were complemented. And an efficient and economical assessment was achieved. All six steps such as basic investigation, environmental site history survey, sampling and analysis, installation of monitoring wells and hydrogeological survey, and data interpretation were conducted in this study. All results of document survey, geological lineament analysis, field geology survey of surrounding area, geophysical prospecting of the site, hydraulic conductivity, measurement of groundwater flow rate and direction, sampling and analysis at each step were associated and estimated as an integrated tool box approach. As a consequence of this study, toolbox approaches were very useful techniques for contamination level and site characterization of subsurface media. The given conditions to conduct a basic survey for domestic soil environment assessment of site by use of existing documents, as well as interviews with the owner/manager/user of all adjacent properties and thorough review of all practically reviewable records pertaining to the property and surrounding properties within "Guideline for Soil Environment Assessment" radii are very poor. As a result, the application of toolbox approach in the environment site assessment of site is not only more efficient and economical, but also could be very useful assessment to integrate the soil and groundwater contamination.

• Journal of Korea Port Economic Association
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• v.27 no.4
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• pp.73-90
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• 2011

Global companies regard the conditions of a location as one of the most crucial factors to assess the competitiveness of ports and the port hinterland, as well as emphasize creation of throughput and the importance of value added logistics in the hinterland under diffusing Supply Chain Management(SCM). This study deals with the evaluation of competitiveness in 7 hinterlands and the establishment of assessment model in hinterland. This study analyzes the importance of factors for the port hinterland competitiveness using AHP method. As a result, logistics factor, accounting for 62.3%, is shown as the relative more important factor, followed by hinterland's economy factors(27.3%) and city/policy factor(10.4%). The result implicates that measures to activate logistics factors with relatively high importance are essentially needed in order to improve the competitiveness of the hinterland of Busan New Port. Especially, it is needed to establish service routes of the port and air networks and to expand infrastructure for support. This study also assesses the competitiveness of hinterlands for the seven domestic and foreign ports based on importance of assessment factors for the hinterland competitiveness using AHP analysis. Busan(3.903) is ranked fourth behind Singapore(4.570), Hong Kong(4.357) and Shanghai(4.042) in assessment.

• Journal of Korean Society for Geospatial Information Science
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• v.14 no.1 s.35
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• pp.29-36
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• 2006

In the process of location selection, it is assumed that transformer substation socially recognized as a dangerous facility require especially more rigorous and resonable process. This paper implements suitability analysis for optimum location selection of transformer substation in southern Gyeonggi province using AHP(Analytic Hierarchy Process) and spatial analysis of GIS in terms of safety, national land use, economical efficiency and environment preservation. To do this, necessary data from 1/5,000 digital map are extracted a s raster format for suitability analysis and a field investigation also was done. In the procedure of site selection, three candidate zones with 1.5km radius were selected for the whole research area and then through field survey low transformer sites were selected from candidate zones. In the last the appropriateness of selected sites was evaluated. The results of the suitability analysis showed that the first candidate site satisfied the location condition best and other candidate sites generally showed good location condition.

• Proceedings of the Korea Information Processing Society Conference
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• 2013.11a
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• pp.26-29
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• 2013

클라우드 컴퓨팅 및 빅데이터 환경에서 최근 데이터의 유동량은 폭발적으로 증가하였다. 그에 따라 대규모 IT자원 및 서비스 제공을 위한 핵심 인프라 역할을 맡고 있는 데이터센터의 수요가 급증하고 있는 추세이다. 하지만, 데이터센터의 빠른 확장 속도에 비하여 데이터센터를 통합적, 효율적으로 관리하고 모니터링 할 수 있는 시스템의 부재로 데이터센터의 빠른 유지보수, 효율적 자원관리와 고신뢰 시스템 구축이 어려운 실정이다. 또한 국내 여건상 외국의 사례와 같이 넓은 부지를 사용하여 데이터센터를 구축할 수가 없기 때문에 모듈 형태의 데이터센터 구축 연구가 절실한 상황이다. 본 논문에서는 이러한 폭발적 데이터 환경과 국내 여건을 고려한 효율적인 인프라 지원을 위한 모듈러 데이터 센터의 스마트 모니터링 관리 시스템 구조를 설계한다.