• 한국안전학회지
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• 제23권3호
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• pp.1-7
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• 2008

As a clean fuel, LNG or LPG is widely used in large restaurants or plants instead of coal. These fuels are easy to use and cheap. However, they are inflammable very much and easily exploded at the worst. So there are many laws and regulations legislated for the handling and usage of the gas facilities. Nevertheless, very harsh explosions occurred in several domestic or foreign places. In this paper a gas detection and alarm system was developed for large facilities. A new concept for connecting many gas detectors was proposed and based upon that a system including hardware and software have been developed and tested. Although up to 16 gas detectors apart 1 km from main controller can be connected currently, this system can be easily expanded for more detectors because each gas detector receiver communicates with main controller using industrial standard RS-485 multi drop technique. Furthermore several additive functions was included for the installation and maintenance convenience.

• 한국실내디자인학회논문집
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• 제22권4호
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• pp.121-129
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• 2013

This study was aimed at determining the characteristics of circular multi-family housing under the assumption that the shape of a residential building affects local identity. A total of six case studies were included in this study, three case studies on idle historical industrial facilities turned into residential buildings and another three on multi-family housing located in newly developed residential complexes. The study drew its conclusions as follows. First, the design of circular multi-family housing was intended to maximize security and defense from the outside in older times. This was later developed as the terrace house style with geometric urban squares designed under the urban planning of the Baroque period. This evolved high-density housing with a courtyard in the center offering a green open space, with the aim of restoring a sense of humanity. Second, the six case studies on circular multi-family housing were analyzed from the viewpoint of each factor of local identity, including historical and cultural, landscape, and community. Third, the historical and cultural elements of circular multi-family housing are found in some unused historical industrial facilities remodeled into residential buildings. They provide new capabilities and shapes desired by society at a given time, while maintaining familiar styles and elements of history, integrating a legacy of the past into the present. Fourth, circular multi-family housing with unique shapes and structures often become landmarks of a region with their distinctive appearance against a uniform urban environment and the monotonous scenery of residential complexes. They also show a high level of visual awareness with the distinctive shapes made possible when new elements are added to a historical exterior. Finally, circular multi-family housing with courtyards in the center prompt social contact between inhabitants, especially with dormitories and rental houses for the low-income bracket, which provide a small individual units with high use common space. Circular multi-family housing are planned in a manner similar to a small village or a city. They are designed to enhance sense of community, allocating various public amenities and provide cultural and commercial spaces on the ground floor and courtyard areas.

• 교육시설
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• 제11권1호
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• pp.39-46
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• 2004

The objective of this study is to propose the architectural basic data for the planning of kindergarten attached to the elementary school. For this study, we selected and investigated 23kindergartens in Gwangju city. The results of this study are as follows. 1) The elementary school in separated style had the advantage of securing educational space and reducing interference with students of elementary school. But it had the problem in using the facilities of elementary school. So we have to consider the kindergarten to be located near by dinning room, multi-purpose hall. 2) Concentrating the entrance, it makes the inside and outside space use easily. For the actual use, we have to establish facilities for convenience in outer-space. 3) For each room, we suggest guides as follow. The classroom and the playroom have to be combined for flexibility and supervision. In the planning of toilet, it must have sliding door for confirm the inside situation and reasonable height partition to consider the student's body-size. The shape of teacher's room must be open-type for supervising children but protect the entry of children. There is consideration for the material room and the sleeping room for all-day-long class.

• 한국건축시공학회:학술대회논문집
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• 한국건축시공학회 2009년도 춘계 학술논문 발표대회 학계
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• pp.189-193
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• 2009

As large-scale buildings, skyscrapers, and multi-purpose buildings recently increase in numbers dramatically the internal space of such buildings becomes more and more large and complicated accordingly. The Multi-purpose buildings are increasing rapidly in number, and concerns over the evacuation process in case of fire emergency are also increasing. However, A controller who is responsible for visitor's safety makes a decision about measures for visitor safety in human based decision making process. Many potential accidents that are caused by human error lurk in results of the process. The accidents can be decreased by changing the decision making process from human-based into technology-based. Through this study, the way to improve current disasters prevention system is presented and it can also improve shelter inducement methods effectively. SICS(Spatial Information Control System) which is being studied in other research is used as the tool for improvement.

• 한국도서관정보학회지
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• 제45권3호
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• pp.395-414
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• 2014

본 연구는 복합용도건축물 내에 공공도서관을 건립하는 것이 효율적인 공공도서관 인프라 확충 방안의 하나로 인식하였다. 서울에 있는 112개 모든 공립 공공도서관을 대상으로 도서관의 복합화 여부를 현장방문과 전화문의를 통해 조사하였다. 조사 결과 전체 도서관의 약 50%에 해당하는 55개 도서관이 복합건축물형이다. 복합용도건축물 내에 공공도서관을 효율적으로 설치하기 위해서는 도서관의 규모, 위치, 공간구성에 대해서 충분한 고려가 필요하겠다. 그리고 필요하다면 더 많은 상업시설, 학교시설 그리고 관시설과의 복합화가 필요하겠다.

• 한국의류산업학회지
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• 제15권5호
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• pp.753-762
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• 2013

This study identifies meaningful factors that influence relationship switching intention and multi-channel use intention for department store customers. Two types of commitment (affective and calculative commitment) are proposed as mediators between satisfaction and behavioral intention. A web-based survey collected fashion product data from consumers who had a relationship with a department store. A total of 150 responses were analyzed by frequency analysis and reliability analysis, CFA, and SEM analysis with SPSS 18.0 and AMOS 18.0. Department store attributes were composed of four factors (product, salespersons, facilities and place, and price and promotion). Department store satisfaction was specified as a second order latent construct which was reflected in the satisfaction with the four department store attributes. Department store satisfaction had a significant negative influence on calculative commitment and a positive effect on affective commitment. Calculative commitment affected switching intention and affective commitment determined multichannel use intention. This study has implications for retail marketers that target fashion consumers and academics who research consumer behavior in retail settings. The most important result is that the affective commitment and the calculative commitment serve different functions. Department store managers need to make an increased effort to instigate an affective customer commitment in order to reduce switching intention.

• 한국정보통신학회논문지
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• 제22권12호
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• pp.1653-1658
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• 2018

본 연구의 목적은 VR 영업장에서 발생된 규제 개선을 위해 국내 VR 테마파크 규제 개선 사례를 분석하고 법적 분쟁이 된 지점을 확인하여 이에 대한 해결안을 제시하고자 한다. 분석결과, 유원시설업에서 단일공간에 VR 시뮬레이터와 VR 게임이 동시에 설치될 경우 다중이용업소법에 따라 공간을 구획해야 하는 문제가 발생한다는 것을 발견하였다. 그 해결책으로 유원시설업에 게임산업법 적용을 받는 청소년 게임장 또는 PC 방의 일정 면적에서 운영할 수 있도록 관광진흥법 시행규칙을 개정해야 하며 다중이용업소법에서도 칸막이 같은 공간 구획을 하지 않는 법령 개정도 동시에 진행해야한다. 이는 업종별 공간구획을 제거함으로써 제한된 공간 내에서 적용하던 안전기준을 통합된 안전 기준으로 총괄 관리함으로써 훨씬 효율적이고 안전한 대안을 마련한 것이다. 이는 기타유원시설업과 같은 소규모의 유원시설업에도 VR 시뮬레이터와 VR 게임이 동일 영업장에서 운영될 수 있는 법률 개정이다. 본 규제개선안은 소규모의 VR 테마파크 활성화에도 도움을 줄 것으로 기대된다.

• 농촌계획
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• 제21권2호
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• pp.115-126
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• 2015

Although the frequency of use for community facilities in rural villages is growing as well as the importance of the facilities for urban-rural exchange is being highlighted, study on spatial location-analysis of the facilities for such multi-purpose is not so much. This study aims to find the spatial distribution forms of community facilities in rural villages such as community center and rural-pocket park through location-analysis, in order to provide available data for selecting location in the future. As the study area, Sojeong-myeon, Sejong Special City was selected. This study conducted GIS analysis for criteria of the location-evaluation model developed in this study. This study introduced the concept of time-distance for accessibility analysis. This paper also used linear-consecutive scoring method(LCSM) as a scoring method of criteria and Analytic Hierarchy Process(AHP) method for weighting values of criteria. The application results showed that the new model can generate the intensity of community facilities according to spatial distribution and accessibility from cities to the facilities.

• 대한건축학회논문집:계획계
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• 제35권11호
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• pp.53-60
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• 2019

Multi-unit house, multi-household house, row house and apartments with less than 500 households were included in the list of anti-crime for buildings following the revision of the "notice of crime prevention building standards" on July 31, 2019. Strengthening the performance of crime prevention buildings is inevitable to increase the cost of building construction, including installation of preventive facilities and use of facilities that have secured performance. Thus an economic analysis on the costs and expected benefits of implementing the standards is required for social consensus. Economic analysis is divided into cost analysis and benefit analysis. This study aims to perform an economic analysis on the installation of crime prevention facilities in the buildings subject to expanded crime prevention obligations. Cost analysis is calculated as the sum of the cost of installation and the price of the crime prevention facilities installed for each target residential building. Benefit analysis is calculated as the social cost of targeted crimes that are expected to decrease due to the installation of crime prevention facilities. Economic analysis shows that the total cost of installing crime prevention facilities in residential buildings is estimated at 107.31 billion won per year, while the total benefit from enhanced crime prevention performance is estimated at 9.38 billion won per year. Considering inflation, benefits are expected to outpace costs in the 28th year since the system was implemented.

• 한국재난정보학회 논문집
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• 제19권4호
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• pp.936-949
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• 2023

2023년 8월 3일, 서현역 부근의 판매시설과 운송시설이 맞닿아 있는 다중이용시설에서 차량돌진 및 흉기난동으로 인한 묻지마 범죄가 발생했다. 운전자가 차량을 인도로 몰아 보행자들을 친 후, 백화점 내부로 들어가 흉기를 휘두르며 총 14명의 피해자가 발생했다. 이 사건 이후, SNS에는 다수의 살인예고 글이 게시되어 많은 사람들이 불안에 떨었으며, '살인예고 지도' 서비스의 등장으로 전국적으로 불안감이 확산되었다. 본 연구는 연구목적: 다중이용시설의 이용객과 직원을 보호하는 민간경비원(보안요원)이 업무를 효과적으로 수행하기 위해 필요한 제도적 개선사항을 고찰하고자 하였다. 연구방법: 묻지마 범죄와 같은 강력범죄의 위험을 파악하기 위해, 시계열 분석을 통한 ARIMA 모델을 사용하여 국내 발생 추이를 분석하였다. 또한, 연구결과 및 결론: 해외 민간경비원의 무기 사용에 대한 면책권과 무기 이외의 업무 권한에 대한 법적 분석을 통해 국내 경비업법의 개선사항과 다중이용시설 위기상황 매뉴얼 개선방안을 제시하였다.