• Proceedings of the Korean Society of Broadcast Engineers Conference
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• 2020.07a
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• pp.225-226
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• 2020

현대 사회에서는 재난의 유형과 피해가 다양해지고 이에 따른 위험성이 증가하여 재난에 대응하기 위한 운영 및 관리의 필요성이 증가하고 있다. 특히 건축물의 대형화, 복잡화로 인하여 대규모 상업시설 및 다중이용시설은 실내 구조가 복잡하기 때문에 재난 발생 시 안전한 대피 경로를 파악하여 이동하는 것이 어려운 문제가 있다. 이에 본 연구에서는 재난 발생 시에 대규모 시설 내에서 이용자가 안전한 대피경로를 확인하고 이동할 수 있도록 지원하기 위한 통합관제체계 구축 방안에 대해서 연구하였다. 본 연구에서 제시하는 통합관제체계와 스마트폰 어플리케이션을 연계하여 재난 발생 시, 시설 이용자에게 안전한 대피경로를 안내함으로써 실내 공간에서의 대패를 지원할 수 있다.

• KSCE Journal of Civil and Environmental Engineering Research
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• v.42 no.5
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• pp.711-721
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• 2022

Due to a long-term pandemic of COVID-19 since 2019, our society finally goes into 'un-tact (non-contact) era' in earnest by increasing an importance of non-contacted activities which are able to live without contacts among people. Un-tact era has influenced to generate a huge structural change with digitalization in our daily life as well as industrial society based on digital twin as an essential technology. As a technology representing real world in virtual digital world by integrating various technologies applied to 4^th industrial revolution, digital twin leads an innovation in industrial society with diverse industrial processes. But this technique isn't actively used across all industries due to structural limitations and environmental restrictions of digital twin. Especially, the field of construction and facility is necessary to use digital twin because it requires periodic managements of buildings in daily life and is directly connected with casualties in cases of disaster. But issues faced in reality are acting as an obstacle for applying digital twin. Therefore, this study suggests the necessity applying digital twin in facility safety response based on these issues and emphasizes active applications of digital twin by describing the expected effects being created. Furthermore, it connects to create demands of digital twin by overcoming current issues and suggesting high sustainable development.

• Journal of the Korean Institute of Educational Facilities
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• v.27 no.1
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• pp.3-10
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• 2020

Due to the frequent occurrence of large-scale disasters such as recent earthquakes, the problem of the safety of old school buildings has emerged. The need to secure safety management technology through constant monitoring is increasing in an attempt to supplement old school buildings with weak disaster response capabilities. Traditional research is approaching the development of an existing sensor-based risk precursor information monitoring system. However, unlike this, in this study, we will focus on the development of a data analysis platform as part of the development of a continuous monitoring system that can be prepared for earthquakes, collapses, and fires, based on constantly measured data. For this reason, the development of a safety diagnostic algorithm based on the optimal sensor-attached points and sensor data reflecting the fragile characteristics of old school buildings was derived. Utilizing this, a message and action manual system for each management / use entity of school buildings after retirement was constructed.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.14 no.7
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• pp.3550-3561
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• 2013

The purpose of this study was to propose the categorized checklist for fire risk assessment on the wooden cultural properties and to carry out field survey. The survey checklist was composed of categories such as management and administration measures(management, training and countermeasure), architectural planning measures(site plan and facility plan), and equipment measures(fire-fighting and crime prevention facility). In this study, the field survey was carried out in the Nae-jang-sa and Wha-um-sa and it was found that there were some problems in the items which were assessed importantly by experts.

• Proceedings of the KAIS Fall Conference
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• 2008.05a
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• pp.121-124
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• 2008

서울에는 지상 60층이 넘는 초고층 건물과 지하 8층 이상의 초심층 건축물. 지하철과 상가, 백화점, 호텔, 전시장등이 연결된 대규모 복합유통시설 지역 등이 있다. 이런 지역이나 시설에서 화재와 같은 재난사고가 발생시 진압작전을 위해 투입된 소방관의 위치를 제대로 파악할 수 없으면 투입된 소방관의 안전은 물론 효율적인 지휘통제가 제한되어 결국 더 많은 자체 피해와 더불어 화재 진압 및 시민 구조에 제한을 받을 수밖에 없다. 이러한 대형재난에 유비쿼터스 기술을 활용하여 투입한 소방력의 효율적인 운영과 과학적인 진압작전을 구사하여 시민의 생명과 재산을 최대한 보호할 수 있는 재난대응지원 시스템 구축방안을 제시하였다.

• Magazine of the Korean Society of Hazard Mitigation
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• v.10 no.2
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• pp.42-50
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• 2010

국내에서 이용객수가 많은 6개 고속철도 역사와 운행 중인 고속열차(KTX)에 심장마비 환자에 대한 응급처치 장비로서 자동제세동기가 2009년에 설치되었다. 이와 관련하여 6개 역사의 역무원 및 고속열차 승무원과 일반대중에게 심폐소생술 및 자동제세동기 사용법과 일반대중 제세동기 사용허용을 교육하는 고속철도 자동제세동기 보급 및 교육사업도 시행되었다. 이를 통해서 국내 응급의료체계가 한 단계 발전하는 계기가 되었으며 국내 고속철도가 심장마비 환자의 응급 대처 능력을 갖추게 되어, 역사 및 고속열차 안에서 심장마비 환자가 발생하더라도 신속한 대응을 할 수 있을 것으로 기대할 수 있겠다. 본 연구는 이러한 역사 및 고속열차 내에서의 응급의료체계 향상을 위한 노력을 자동제세동기 배치를 통하여 알아보며, 이에 따라 다양한 교통편 및 다중이용시설의 사고, 재난 및 응급 대응이 현재까지 해 오던 건축물 안전, 법규 마련 뿐 만 아닌 인명 피해 감소를 위한 응급의료체계라는 매우 중요한 부분이 있음을 이해하고 이에 대한 시스템 개발 및 대처도 안전과 방재 측면에서 같이 다루어져야 함을 본 연구 내용은 강조하고 있다.

• The Journal of Sustainable Design and Educational Environment Research
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• v.21 no.4
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• pp.13-20
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• 2022

The proportion of old buildings over 40 years among all school facilities is about 20%. The degree of deterioration is also increasing, resulting in safety risks that reduce the residential safety of faculty and students or a poor environment that does not meet the new curriculum and educational conditions is rapidly increasing the need for repair and renovation of school facilities. In order to fully fulfill its role as a space for implementing education, school architecture requires an understanding of the national curriculum and a clear criterion for determining the relationship between education and space. In order to set the evaluation criteria for deteriorated school architecture, this study presents judgment data centered on quantification and accuracy so that relevant personnel can utilize scientific analysis, research and development of detailed and systematic comprehensive evaluation indicators, and quantified evaluation methods.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.9 no.5
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• pp.1201-1209
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• 2008

In Seoul, there are lots of skyscrapers that have above 60 stories and buildings that have more than 8 basement levels, as well as massive distribution complex region which is connected to subways, departments, malls, hotels, and exhibition halls. When an accident, such as fire and explosion, happens in these areas or structures, if we can't find where fire-fighters are, who go into the building to suppress the fire, we couldn't be sure of their safety as well as effective command. Actually, it may cause much more damage itself and restrict either fire suppression or lifesaving. To protect people's life and properties as much as possible, this study will show the method to construct system of disaster-management supports with effective operation of fire force and scientific fire strategy in the scene by using Ubiquitous technique to enormous disasters.

• Proceedings of the Korean Society of Disaster Information Conference
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• 2022.10a
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• pp.281-282
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• 2022

본 연구는 국토의 계획 및 이용에 관한 법률에 규정된 방재지구에 대하여 관련 연구 자료 및 통계를 통한 지구지정 현황과 운영제도의 문제를 검토한다. 건축물·인구밀도가 밀집된 지역으로서 시설 개선 등을 통하여 도시지역 내의 재해예방을 위해 지정이 필요한 시가지방재지구는 방재지구지정 의무화제도가 도입된 이후 서울시 등 여러 곳에서 지정되었으나 대부분 폐지되었고, 현재는 전국에서 전라남도에 5개 지구가 지정되어 있다. 지구지정 감소의 원인은 방재지구의 지정 및 관리제도가 현실적이지 못한데 기인한다. 시가지방재지구는 면적에 비해 인구가 밀집된 도시지역의 재해에 효율적으로 대응할 수 있는 방재계획이며, 활성화를 위하여 지원방안 및 인센티브가 포함된 구체적인 관리 운영 기준 마련이 필요하다.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.17 no.2
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• pp.470-478
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• 2016

This study focused on the emergency evacuation guidelines considering the behaviors of people with disabilities in Korea. For these purposes, this study reviewed the movement behaviors of people with disability and the treatment characteristics of emergency and hazards in United States. The results are as follows. First, it is necessary to suggest establishment requirements and building design guidelines considering the behaviors of inhabitants and the occupant load in social welfare facility for people with disabilities. Second, it is important to establish disaster preparedness and evacuation planning in emergency and hazards reflecting the movement behaviors of people with disabilities in national organizations and institutions on disability. Third, periodical emergency and fire drills are necessary for people with disabilities and should be managed considering the impaired prototypes, evacuation aids and service animals.