• 한국산업융합학회 논문집
• /
• 제26권4_2호
• /
• pp.599-603
• /
• 2023

Analyzed in the NFDS, The average number of fires in vinyl temporary buildings is more than 1,000 in annually. And the number of deaths and injuries was around 30 people in every year. According to the National Fire Agency, There are 142,386 vinyl temporary buildings for Agriculture and Fishery, of which 4,720 are residential vinyl temporary buildings in illegally. Model house is subject to regulation in fire-related law. But, even though it's the same temporary building, Vinyl temporary building is not subject to regulation. For this reason, Vinyl temporary buildings are left in the blind spot of fire safety. Therefore, In this study, We propose that amend of Act on installation and management of firefighting systems, make of temporary fire safety controller, develop and apply of alarm system that is connected to a single-alarm smoke dretector, organize and operate volunteer fire brigade of the crop group to prevent and extinguish the fire.

• 한국안전학회지
• /
• 제23권5호
• /
• pp.1-6
• /
• 2008

`SOS', Simulator Of Safety assessment for fire, was developed to simulate fire safety assessment for a structure which is geometrically complex. The program(SOS) is intended to use for searching as well as designing tools to analyse the evacuation safety through a wide range of structure conditions. The computer program has a function which importing FDS's calculating results to each individual resident in the structure. These attributes include a walking speed reduction by producing visibility reduction for each person on the fire. $A^*$ pathfinding algorithm is adopted to calculate the simulation of escape movement, overtaking, route deviation, and adjustments individual speeds in accordance with the proximity of crowd members. This SOS program contributes to a computer package that evaluates the fire safety assessment of individual occupants as they walk towards, and through the exits especially for building, underground spaces like a subway or tunnel.

• 한국화재소방학회:학술대회논문집
• /
• 한국화재소방학회 2008년도 춘계학술논문발표회 논문집
• /
• pp.57-60
• /
• 2008

A comparative study on the prevention regulation of historical heritage between Korea and Japan. Every years fire accident to historical building is increasing such as Daewoongjun, Naksansa, Namdaemun and so on. The aim of this comparative study is to investigate and compare the prevention regulation in the side of fire safety of historical building between Korea and Japan. This study focus on the background of development and exchange of Fire safety law in Japan because of same condition, building material and prevention regulation.

• 한국화재소방학회:학술대회논문집
• /
• 한국화재소방학회 1997년도 International Symposium on Fire Science and Technology
• /
• pp.384-391
• /
• 1997

The hazard assessment in which the potential hazard factors In the buildings are investigated and the scale of the hazard is analyzed should be performed first in order to prevent personal and material damages due to building fire. In this study, the building fire hazard are assessed using 822-item checklist, for the qualitative evaluation of which the main factors are classified into 10 items, yielding 100 scale points with some weighting. It is shown that present model is applicable for the assessment of all general buildings through the examination of the suitability of assessment model by actual assessment of existing building. Also, the checklist is prepared in itemized questionnaire form for easy assessment of building fire hazard. Therefore, the present model will be helpful for those working in fire prevention, who are suffering from the lack of manifest evaluation model for the fire prevention assessment so far in Korea.

• 한국화재소방학회논문지
• /
• 제30권1호
• /
• pp.74-80
• /
• 2016

유비쿼터스 컴퓨터 기술은 현재도 지속적인 발전을 하고 있으며, 기기의 소형화, 저가격화, 성능향상, 지능화 등은 꾸준하게 진행되고 있다. 이러한 기술의 소방분야에 대한 응용은 화재안전을 향상시키는데 매우 중요하다. 본 연구에서는 유비쿼터스 기술의 특징과 이를 응용하여 보완할 수 있는 소방 분야를 선정하고, 이에 대한 시스템적 운영체계와 단위체계의 설계를 수행해보았다. 이 시스템은 평시 운용되는 U-소방시설관리시스템, U-재실자안전정보시스템, U-건물소방교육시스템, 그리고 화재 시 운용되는 U-화재상황대응시스템과 각 단위건물의 상황을 관리하는 U-지역화재안전관리시스템 등 5개의 단위시스템으로 구성되어있다. 설계의 결과는 시작품으로 제작, 실제 건물에 설치하여 적용가능성을 확인해 보았다.

• 한국화재소방학회논문지
• /
• 제25권6호
• /
• pp.73-82
• /
• 2011

야간의 주택화재는 피난개시의 지연으로 인명피해 위험이 높아지게 된다. 따라서 주택용화재경보기를 설치하여 조기에 화재경보를 해주어 피난개시시간을 단축시킬 때의 피난안전을 해석하였다. 주택을 연구의 대상 건물로 하여 CFAST를 사용해서 화재특성과 화재경보기 작동시간을 분석하였고, 이를 building EXODUS의 위험인자로 사용하여 4인 가족에 대한 피난시뮬레이션을 하였다. 피난개시시간을 다르게 하였을 때 170초에 피난을 개시한 경우 최초 사망자가 발생하였으나 주택용화재경보기작동시간 37.1초를 피난개시시간으로 한 경우는 안전한 피난이 되었다. 해석결과 주택용화재경보기를 설치할 경우 주택화재로부터 인명과 재산피해를 줄이는데 효과가 있다고 판단하였다.

• 대한안전경영과학회지
• /
• 제10권3호
• /
• pp.43-53
• /
• 2008

This study is carried out for the fire safety of the factory building, the fire risk reduction measure in compliance with an example approached in fire risk reduction systematically, contribute to reduce the fire risk. The analytical fire risk process of discovering, identifying, estimating and evaluating risk and control measure as risk reduction measures are core concept, applies loss prevention with loss control techniques. The painting process in the workplace where the fire hazard and death accident accompanies coexists. Loss prevention problem of creation prevention of dangerous atmosphere at workplace is health and human services problem of normal circumstances, must be inspected with problem of combustible gases at the time of fire explosion. Static electricity measure accomplished the risk control process thoroughly as the fire risk reduction process model with the ignition sources measure which is presented. Fire risk from within organizing will be able to classify with each field by detailedly but risk treatment process will be able to apply basically all the same concept. Consequently about risk management example from before, this study is proposed risk management techniques that standardized rightly in the actual condition of organization with one plan, with discovery of fire risk, the feedback process in compliance with a fire risk reduction and the review which control the result is joint responsibility of engineer, technical expert and manager as part of safety management to practice with the fact must be supervised.

• 한국화재소방학회논문지
• /
• 제23권4호
• /
• pp.112-119
• /
• 2009

대부분의 건축규제는 건축물의 용도에 따라 적용되기 때문에 건축물의 용도분류체계는 명확하고 일관성이 있어야 한다. 하지만 현재 건축물 용도분류는 건축법 이외에도 각 개별 법령에서 규정하고 있어 법령적용에 많은 혼선을 야기하고 있다. 특히, 최근 건축물의 초고층화 대형화 복합화 등으로 인해 건축물 화재 및 피난안전성능 확보를 위한 건축규제가 지속적으로 증가하고 있는데, 우선적으로 건축법과 소방시설 설치유지 및 안전관리에 관한 법률간 건축물 용도분류체계의 연계성 확보가 매우 시급한 실정이다. 이에 본 연구에서는 건축법과 소방시설설치유지 및 안전관리에 관한 법률에서 규정하고 있는 건축물의 용도분류 및 용도별 건축물의 종류를 상호 비교하여 상이점을 도출하고 이를 개선할 수 있는 방안을 제시하였다.

• 한국안전학회지
• /
• 제36권2호
• /
• pp.87-93
• /
• 2021

Modern society shows rapid growth that is different from that of the development of existing technologies. The development of these technologies has led to the tendency of buildings to become dense, large and advancing. Regarding fire hazards, the possibility of large-scale fires causing fatal damage, due to the rapid spread of fire, increases. Therefore, for this reason, fire defense, i.e. detection and fire extinguishing facilities, in buildings are essential and well applied. But there are always limitations to that. Based on this reason, we would like to suggest the introduction of a new concept of a fire safety system. The method presented here is not only to use a single system for fire detection and fire extinguishing systems but to jointly use it in the environment and energy management fields within the building. However, an important step is required before introducing a system of these technologies. The fire extinguishing method proposed by this system is a method of extinguishing by blocking oxygen flowing into the space where the fire occurred. However, a sufficient basis is needed for this system to be applied in practice. Therefore, in this study, we intend to conduct a preliminary experiment to introduce the new concept of fire detection and extinguishing. The experiment used ethanol with a relatively simple combustion reaction and a high possibility of complete combustion. As a result, it was confirmed how the internal values changed during a fire using ethanol. Resultingly, we obtained the internal oxygen concentration and internal environmental changes according to the initial flame size. Lastly, the data accumulated in this study can be used as data for application in an automatic fire extinguishing system.

• 한국건축시공학회:학술대회논문집
• /
• 한국건축시공학회 2020년도 가을 학술논문 발표대회
• /
• pp.115-116
• /
• 2020

Recently, due to fires in high-rise residential and commercial buildings and apartments in Ulsan and Busan, the issue of evacuation safety in the event of a building fire is being closely watched. In the evacuation safety design for these building fires, it is important to secure evacuation routes considering the spatial characteristics of the building or the characteristics of the occupants and to take measures to protect the evacuation routes in order to ensure the safety of the occupants in the event of a fire. Although simulation is mainly used in Korea to assess the safety of evacuation, there is a big difference in that the Building Standards Act provides tools that can be calculated more than simulation in neighboring Japan. In addition to the evaluation method, which is called the "Building Law Assessment Methods" in Japan, the research team considered that it is important to know the process of evaluation in future domestic research, and investigated the contents of the evaluation process and wanted to apply it first to domestic buildings in the future.