• 제목/요약/키워드: The fire safety

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A Study on Securing Safety for High Rise Building Fires - Applying Active Fire Escape Systems -

  • Myung Sik, Lee;Sung Jae, Han
    • 국제초고층학회논문집
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    • 제11권3호
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    • pp.227-240
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    • 2022
  • Under the Korean Enforcement Decree of the Building Act, all high story apartment houses more than 5 stories high are mandated to install a fire evacuation system to ensure safe evacuation from fire accidents and providing quick and easy bidirectional escape route when main entrance is blocked by flame or toxic smoke. However, the current fire evacuation system shows a lack of understanding from residents and thus is widely ignored for having insufficient safety functions, especially vis-à-vis fire emergencies. Studies have found that an alternative evacuation method, the escapable fire evacuation system, has been analyzed for safety evaluation compared with the conventional passive fire escape system and can bring efficient and safer solutions, providing high rise residents escape from fire accidents. Evaluation for safety evacuation has been performed by the Fire Dynamics Simulation and applying Pathfinder simulation. This resulted in providing appropriate escape routes within the safety escape time and allowed for people in high rise building fires to get to safety.

소방분야 종사자들의 안전의식에 관한 연구 - 충남지역 소방분야 종사자를 중심으로 - (A Study on the Safety Consciousness of Fire-fighting Sector Workers - Based on Fire-fighting Sector Workers in Chung-nam -)

  • 홍영호
    • 한국화재소방학회논문지
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    • 제29권2호
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    • pp.64-72
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    • 2015
  • 본 연구는 충남지역 소방분야종사자를 대상으로 일반안전, 생활안전 그리고 소방안전에 대한 의식조사를 목적으로 실시하였다. 연구는 설문조사로 진행되었으며 설문응답자는 소방공무원, 소방업체종사자, 안전관련 공무원 등 534명이다. 설문결과는 SPSS win 19.0을 사용하여 빈도분석 등의 통계처리를 하였다. 본 연구에서 설문의 신뢰도는 Cronbach' ${\alpha}=0.710{\sim}0.807$이다. 조사결과에 의하면 국민의 안전의식수준이 높다고 생각하는 응답자가 전체 응답자의 15%로 소방분야종사자들은 국민의 안전의식수준이 낮다고 인식하고 있었다. 소방안전의식에 대해 소방공무원은 5점 기준 4.2의 인식을 가지며, 안전관련 공무원은 3.59의 안전의식수준을 나타내고 있다. 안전의식수준은 소방공무원 > 소방업체종사자 > 안전관련 공무원 순으로 조사되었다. 조사결과에 의하면 안전에 대한 인식의 차이를 줄이기 위한 노력이 필요하다고 할 수 있다.

건설현장 화재예방에 관한 연구 - 용접작업을 중심으로 - (A Study on the Fire Prevention of the Construction Sites)

  • 목연수;장성록;이영섭;고성석
    • 한국안전학회지
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    • 제17권2호
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    • pp.69-75
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    • 2002
  • Current fire safety in the construction sites has developed piecemeal over a considerable period of time. However, the law and regulation of fire safety is insufficient to protect fro in the construction sites. The frequency of fire in the construction sites is very rare but it brings longterm deterioration durability of building structure and large scale industrial calamity. There are many process of works and each work deals with many kind of flammable material, so it is very difficult to find a proper safety fire prevention. This study executed the questionnaire and fire experiment of the welding work to provide effective fire prevention counterplan.

고층 사무소건축의 화재안전에 관한 건축계획적 연구 (A Study on the Fire Safety of High-rise Office Buildings in Respect of Architectural Design)

  • 이강훈
    • 한국화재소방학회논문지
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    • 제8권2호
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    • pp.3-15
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    • 1994
  • The purpose of this paper is to present refernce data to be considered in designing for the fire safety of high-rise office buildings. This paper deals with the characteristics of high-rise office buildings in the fire safety aspects, the basic principles for the fire safety of high-rise office building design, and this study is focused particularly on the location of the escape route of core plan for fire safety in high-rise office buildings.

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국내화재통계 및 컴퓨터 시뮬레이션에 의한 방화화재 특성에 관한 연구 (A Study on the Arson Fire Characteristics based on Domestic Fire Statistics and Computer Simulation)

  • 최진;강경식
    • 대한안전경영과학회지
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    • 제10권1호
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    • pp.1-10
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    • 2008
  • With the development of the Korean economy, the number of arson fire has been radically increased and become a huge problem and issue in Korea Society for last several decades. This study is to establish the fire life safety strategy regarding the arson fire through researching domestic fire statistics and performing the computer simulation based on fire scenarios with cutting edge techniques and methods for fire characteristics and fire dynamic. In addition, to design the fire life safety strategy depending on the arson fire pattern, the flow and characteristics of fire flames and smoke are analyzed by the computer modeling.

화재에 대한 부모경험을 통한 인식도와 부모교육 요구도 분석 (Analysis of perception and parent education demand through parent experience of fire)

  • 김인정
    • 대한안전경영과학회지
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    • 제15권2호
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    • pp.85-93
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    • 2013
  • This study is based on parents that have preschool children of age 4~5, and analyzes the perception and parent education demand through parent experience of fire. As a result of the study about perception through parent experience about safety life, safety accidents, safety education of fire, the effect of parents' safety consciousness to fire safety life turned out to be moderate for fathers and large for mothers. The safety education method was mostly done in speaking than experience for fathers, while mothers did education through experience in daily life. Also the difficulties in safety education was lack of educating time for fathers while it was lack of knowledge and methods for mothers. Perception through parent experience of fire safety accidents showed that fathers did not have experience of fire safety accidents while mothers did. The locations perceived by parents where fires mostly occurred showed to be within home for both parents, and both administered first aid in managing fires. Perception through parent experience of fire safety education showed the importance of fire safety education to be important in both parents, and both parents had no experience in fire safety education. Also the fire safety education knowledge acquisition method was TV or the Internet for fathers, while it was participating in seminars or lectures for mothers. Fathers were moderately satisfied of the fire safety education instruction of childhood education centers, while mothers were slightly dissatisfied. For the demand of parent education about fire safety education, fathers were moderate while mothers thought it necessary of parent education necessity. The reason why parent education was needed was to be able to know immediate and prompt measures and first aid treatment in emergency situations for fathers, while it was to figure out the cause of fire safety accidents and prevent it beforehand for mothers. For the education institution of fire safety education, fathers demanded it for safety related institutions while mothers demanded it for children education institutions, and the number of times for parent education was once or twice a year for fathers while it was once a month for mothers. For the parent education instructor of fire safety education, fathers demanded safety education experts while mothers demanded infant teachers that completed the safety education course. For the fire safety education method of parent education, fathers demanded Internet searching while mothers demanded seminars or lectures.

역사적 건조물의 화재안전을 위한 기초연구 (A Study on the Fire-Safety Design for the Historic Buildings)

  • 이지희
    • 한국주거학회논문집
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    • 제15권6호
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    • pp.107-113
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    • 2004
  • Fire was and remains a great threat to historic buildings of wood. This threat is omnipresent and often results to irreparable property losses especially cultural heritages. Fire of historic buildings continues to increase every year. The purpose of this study is to preserve a life safety, historical heritage and architectural & cultural values by pursuing for fire safety in the historical buildings. This study shall employ two research methods: a literature review and field survey methods. The literature review shall focus on the observations of characteristics noted in fire codes. The field survey shall cover a heat analysis and fire protection equipment. A method is proposed to investigate fire codes related historical building, reported fire history Fire Codes and Regulations for modern buildings are not always applicable on the historic buildings. Old buildings, and some new buildings with architectural, historical or cultural importance may have values which cannot be measured on a monetary scale. Their protection against the damage caused by fire is considered to be one of the basic moral duties of society. It is strongly recommended, therefore, legislation for fire safety in historical buildings must be extended to a complementary relationship with 'active' fire protection measures, to provide safety in real historical building in real fire situations. The development and application of performance based Codes and the Fire Safety Engineering approach seems to be a rather reasonable and effective way to deal with this historical buildings.

Concept Design of Fire Safety Module for SV20 Service in the Korean e-Navigation System

  • Kim, Byeol;Moon, Serng-Bae;Hwang, Kwang-Il
    • 한국항해항만학회지
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    • 제42권5호
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    • pp.323-330
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    • 2018
  • The Korean e-Navigation system is a Korean approach to correspond with implementation of IMO e-Navigation. It provides five services, among them SV20 service, a ship remote monitoring system that collects and processes sensor information related to fire, navigation, and seakeeping performance safety. The system also detects abnormal conditions such as fires, capsizing, sinking, navigation equipment failure during navigation, and calculates the safety index and determines the emergency level. According to emergency level, it provides appropriate emergency response guidance for the onboard operator. The fire safety module is composed of three sub-modules; each module is the safety index sub-module, the emergency level determination sub-module and emergency response guidance sub-module. In this study, operational concept of the fire safety module in SV20 service is explained, and fire safety assessment factors are estimated, to calculate the fire safety index. Fire assessment factors included 'Fire detector position factor,' 'Smoke diffusion rate factor,' and 'Fire-fighting facilities factor.'

국내 소방안전 및 구조구급 R&D 역량 분석 (R&D Capability Analysis of Domestic Fire-fighting Safety and Rescue Research Program)

  • 정재한;나용운;한용택
    • 한국화재소방학회논문지
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    • 제30권5호
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    • pp.130-136
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    • 2016
  • 본 연구에서는 2007년부터 2013년까지 수행된 소방안전 및 구조 구급 분야 기술 체계별 연구개발비 투자 현황을 분석하였으며 이를 바탕으로 국내 소방안전 및 구조 구급분야 연구개발 역량에 대해 조사 분석하였다. 국민안전처 소방안전 분야 연구비는 점진적으로 증가하는 추세이며, 소방안전 및 특수재난 대응 기술과 소방안전 및 특수재난 예방 대비 기술 관련 R&D에 80%에 이상의 예산이 투자되었음을 알 수 있었다. 소방안전 및 구조 구급 R&D의 역량을 분석한 결과, 7점 만점 기준으로 절반(3.5점)에 못 미치는 중간 정도의 수준인 것으로 조사되었다. 향후, 국민안전처 소방안전 분야 연구개발 발전을 위해서는 자원에 대한 운용 능력이 향상될 수 있도록 예산/법/제도 등 지원 체계의 유연성 및 합리성이 확보되어야 하며, 추가적으로 성과물이 실용화, 사업화, 상용화가 될 수 있도록 성과 확산 프로그램 사업이 필요하다고 판단된다.

초고층 건축물 소방안전관리의 문제점과 개선방안 (Problems and Reform Measures of Fire-Fighting Safety Management on the Skyscrapers)

  • 최만철;이동형
    • 산업경영시스템학회지
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    • 제32권4호
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    • pp.113-123
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    • 2009
  • The number of high-rise buildings already constructed and/or being constructed is getting increased both domestically and internationally, for example, Lotte World 2 in Seoul and Taipei 101 in Taiwan, respectively. Maintenances of those skyscrapers, especially in fire-fighting safety, would be different from those of conventional buildings and are one of keen issues. In this study, the features of risks in aspects of fire-fighting safety for the buildings are investigated and the corresponding fire safety measures are proposed to prevent the disasters and to minimize the personal and property damages from it. The proposals include the specialization in self fire-fighting managements, the realization of self fire-fighting maintenance, the establishment of the integrated fire-fighting system, and the correction of inconsistencies in related laws on fire-fighting safety.