• Journal of the Korean Institute of Gas
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• v.24 no.1
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• pp.56-65
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• 2020

Forecasting of coming fire accidents is quite a challenging problem cause normally fire accidents occur for a variety of reasons and seem randomness. However, if fire accidents that cause critical losses can be forecasted, it can expect to minimize losses through preemptive action. Classifications using machine learning were determined as appropriate classification criteria for the forecasting cause it classified as a constant damage scale and proportion. In addition, the analysis of the periodicity of a critical fire accident showed a certain pattern, but showed a high deviation. So it seems possible to forecast critical fire accidents using advanced prediction techniques rather than simple prediction techniques.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2009.05a
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• pp.411-414
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• 2009

Many victims and property damages are caused in fires every year. In this paper, intelligent fire-detection systems with embedded fire-detection algorithms for early fire detection and alarm is proposed to reduce fire damages by using image processing technique, high speed digital signal processor(DSP) technique, and information technique. The fire detection algorithms used for the proposed systems consist of flame and smoke detection algorithms. If flame or smoke is detected respectively, the corresponding alarm signal can be transferred to management computer. And if flame and smoke is detected simultaneously, the fire alarm signal shall be generated. Through several experiments in the physical environment, it is shown that the proposed system works well without malfunction.

• Proceedings of the Korean Society of Computer Information Conference
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• 2024.01a
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• pp.475-476
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• 2024

본 연구는 한국 경기도 화재데이터를 통한 화재 취약 지역 식별과 소방 용수 시설의 충분성 분석을 통한 지역 안정성 향상을 목표로 하였다. 이를 통해, 정확한 화재 대응 및 예방을 위한 정책 제안과 소방 시설 개선 방안을 모색하고 지역사회의 안전성을 향상시키고자 한다. 연구 결과, 경기도는 캠페인을 통한 시민의 화재민감성 증가를 유도해야한다. 또한. 소방 용수 시설 현황을 분석하기 위해 안전 점수를 산출한 결과, 각 시의 소방용수시설의 절대적 부족은 확인되지 않았다. 따라서, 국가 지방 정부는 화재 발생률을 낮추기 위해 의용 소방대를 확대하고, 화재 민감성 증진을 위한 캠페인을 시행해야한다고 사료된다.

• Fire Science and Engineering
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• v.24 no.6
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• pp.34-44
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• 2010

This research paper surveyed the awareness of general administrative officials who oversee the disaster management and firefighting officials who take part in emergency rescue work in local governments on disaster response exercises. The result of the survey showed that both officials acknowledged the need of the equipment used in disaster response exercises, securing the budgets for exercises, establishing a network among related institutions, reflecting actual conditions and local characteristics to the exercises, reflecting the result of exercise evaluations to the disaster response manual and next exercises, and securing a command communication system required for exercises.

• Magazine of the Korean Society of Hazard Mitigation
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• v.10 no.4
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• pp.42-46
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• 2010

• The Safety technology
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• no.84
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• pp.60-63
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• 2004

• Journal of the Society of Disaster Information
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• v.18 no.1
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• pp.129-145
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• 2022

Purpose: This study aims at preparing an external evacuation system by setting up situation that may occur outside buildings in case of large-scale fire at buildings such as multiuse facilities and presenting appropriate response procedures and action instructions for evacuees and facility managers. Method: Major matters are summarized based on various situations which may occur outside in case of fire and the contents of fire manual. Necessary factors including risk alert standards in the event of fire and the role of building occupants are classified and then important issues are summarized. In addition, the definition of fire-related outside shelters and external evacuation routes are showed, and then the applicability to the shelters and the routes are reviewed for old apartments in Jung-gu among multi-dense facilities. Result: Four stages (attention, caution, alert, serious) for standards of fire risk warning are established with the results of the investigation and analysis, and guidelines for behavior for evacuees, facility owners, residents, managers are summarized and presented. In addition, the concept and role of external shelters are divided into primary to the third shelters, and matters related to the definition of each shelter and the establishment of evacuation routes are presented, and then considered them carefully. Conclusion: This study has highlighted the importance of suggesting a systematic plan to secure the safety for evacuees outside space of buildings with disorder and difficulty to control in the event of fire. Therefore, we are confident that it will be useful in making an integrated manual for inside and outside buildings.

• Proceedings of the Korean Society of Disaster Information Conference
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• 2023.11a
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• pp.341-342
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• 2023

본 연구는 초고층 및 지하연계 복합건축물이 증가하여 재난에 취약성이 높아짐에 따른 재난대응 반안에 관해 연구를 진행했다. 사회재난과 자연재난 중 건축물에 영향을 미치는 재난을 국내외 사례와 문헌조사를 통해 도출하고 각 재난의 공통된 취약성과 개별적 취약성을 찾았으며, 재난유형별 복합재난 시나리오를 선정하였다. 초고층 및 지하연계 복합건축물의 위험성이 높아지면서 소방청은 재난예방 및 피해경감 계획 수립 세부지침서를 만들었지만, 한정적인 재난과 구체적 예시의 부재로 미흡한 상태이다. 따라서 앞서 제시한 재난의 재난대응 방안을 만들어 재난대응흐름도를 작성하여 실제적인 대응 방안을 수립하고자 한다.

• Fire Science and Engineering
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• v.34 no.1
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• pp.26-36
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• 2020

It is very difficult to suppress fire by rapid flame spread through flue space between flammable commodities on the rack when a fire occurs in the rack storage. At present, the fire protection system for rack storage in Korea has many issues, and the new fire protection system was designed and developed by it. A smart system using the sensor network and artificial intelligence was designed to detect fire very rapidly and track the location of a fire. In the very early stages, the system was constructed using vertical open sprinkler pipes, wet pipes, and solenoid valves to allow water to spray near fire locations. Based on the design results, the system was installed and tested, and the full-scale test was successfully completed.

• The Journal of the Institute of Internet, Broadcasting and Communication
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• v.15 no.6
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• pp.297-301
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• 2015

Day-care centers and kindergartens are increasing along with the damage caused by fire year after year. Infants and toddlers have a low response capability than adults to fire situations such as heavy smoke which causes less or zero visibility thus it is difficult in evacuation route during dangerous fire situations. Because of these circumstances, teachers need to build a safe pathway signage system along with the usual fire safety training needs of infants and children. In this paper, we propose a system for fire escape which marks the escape routes and are automatically implemented through the push function that smartphone recognizes during the real-time fire situation, and establish a system that verifies its authenticity.