Human and material damage can be reduced if the risk is evaluated by engineering analysis of fire combustion products, smoke concentration, and smoke movement speed in the event of a fire in apartment houses and officetels. In this study, a lot of research on related safety evaluation in the basement needs to be studied and reflected in design, so experimental research was conducted to analyze the flow of smoke through computer simulation and provide analysis data through evacuation safety evaluation. First of all, the five-story underground parking lot subject to simulation has a large floor area, which is advantageous for improving evacuation safety performance, but it uses temperature detectors to increase detection time and fire spread speed. Second, it was analyzed that the evacuation time at all evacuation ports did not exceed the evacuation time, and as the time from the start of evacuation to the evacuation time was 216.9% compared to the travel time, it was evaluated that the safety performance of the evacuation was secured. Third, the above simulation results are a comprehensive safety evaluation based on the non-operation of fire extinguishing facilities in the fire room to increase safety, which means that smoother evacuation safety performance can be secured by linking fire extinguishing facilities.

1. 서 론
2. 판정 기준
    2.1 화재 시뮬레이션 평가 방법
    2.2 피난 안전성 평가 방법
3. 수치해석 결과 및 분석
    3.1 화재 시뮬레이션
    3.2 화재 시뮬레이션 결과
    3.3 피난 시뮬레이션
    3.4 피난 시뮬레이션 결과
4. 결 론
5. References
저자 소개

• 강현권(상지대학교 스마트시티공학 박사재학) | Hyeon-gwon Kang (Department of Fire Protection Engineering)
• 전용한(상지대학교 소방공학과 교수) | Yong-Han Jeon Corresponding author