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Journal of Korean Institute of Fire Science and Engineering 2002;16(4):49-58.
Published online December 31, 2002.
지하공간의 위험관리정보시스템에 관한 연구 -화재확산평가시스템 중심으로-
박종근노삼규
1벽성대학 건설안전과2광운대학교 건축공학부
A Study on the Risk Management Information System of the Underground Space - focused on Fire Growth Risk Assessment System-
요약
최근 국내·외에서 지하철 공사현장 가스폭발, 지하 공동구 화재, 지하가 화재 폭발 등 지하공간에서의 사고가 다수 발생하고 있다. 이러한 사고는 재산의 손실 뿐 아니라 전력, 통신망 마비로 도시 기능을 무력화시키고, 인명 피해의 대형화를 동반함으로서 도시민의 안전을 위협하고 있다. 본 연구에서는 지하공간이 잠재적으로 갖고 있는 연소확대 위험성을 확률을 이용하여 평균 연소손실면적 예측치를 산출하고, 화재시 화재확산 경로 및 피해 크기를 산출하여 각 방재 대책의 효과를 상대적으로 비교 평가할 수 있는 시스템을 개발하고자 한다.
Abstract
A large number of accidents at an underground place have been happening, including the gas explosion under construction of subway; the fires of underground utility and underground shopping malls, and other explosion, at home and abroad recently. These accidents make the function of a city ineffective due to the paralyses of electricity and communications net as well as the loss of property and cause people to feel unsecured with accompaniment of a heavy of toll of lives. This research will show evaluation methods of a numerical value of expected average loss space of combustion with the use of probability in order to present potential risk of combustion growth that underground space might cause, and how designer decides a system that enables us to compare and evaluate relatively the effectiveness of measures for preventing burning by calculating the expansion route and the damage size of burning in case of fire.
Key Words: fire risk assessment system, underground space, risk assessment, fire growth


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