Earticle

초록

영어

This study analyzed the effects of the all-in-one automatic fire shutter (hereinafter referred to as “all-in-one shutter”) installed along the fire compartment in a five-story high school building on the evacuation time by using the Pathfinder simulation program. When the all-in-one shutter was added as a new variable, the evacuation time was delayed, indicating insufficient evacuation safety. The evacuation time exceeded the appropriate standard when the evacuation exit was designated to the students in the present state of being placed on the 2nd, 3rd, and 4th floors and the all-in-one shutter was activated. When students were placed on the 1st, 2nd and 3rd floors under the same conditions, the evacuation time was also greatly exceeded. However, when the width of the entrance was set to 130cm, the evacuation time was almost the same as when the all-in-one shutter was not installed. In high-rise school buildings, the bottleneck caused by all-in-one shutters is becoming a major factor in evacuation barriers. To ensure the evacuation safety of school buildings, it has been judged that evacuation education and training to predict the evacuation time required through the all-in-one shutter entrance and induce an evacuation procedure suitable for the standard evacuation time should be carried out in parallel. The implications of this study and suggestions for effective fire compartments and follow-up studies were discussed.

목차

Abstract
1. INTRODUCTION
1.1 The Need for Research
1.2 Prior Research Analysis and Research Purpose
2. BODY
2.1 Evacuation Simulation for Performance-Oriented Design
2.2 Target Building and All-in-one Shutter
2.3 Scenario Setting and Evacuation Time Analysis
2.4 Input Variables and Input Values
3. RESULTS AND ANALYSIS
3.1 Evacuation Time and Travel Distance According to the Width of the Entrance
3.2. Bottleneck According to the Width of the All-in-one Shutter Entrance
4. CONCLUSION
REFERENCES

키워드

저자

• Lee Soon Beom [ Doctor, Gunsan Jeil High School, 142 Gyeonggijang-ro, Gunsan-si, Jeollabuk-do, Korea ]
• Kong Ha Sung [ Associate professor, Dept. of Fire Protection and Disaster Prevention, Woosuk Univ, 443 Samnye-ro, Samnye-eup, Wanju-gun, Jeollabuk-do, Korea ]
• Lee Jai Young [ Professor, Dept. of Disaster Safety & Firefighting, Konyang Cyber Univ, 158 Gwanjeodong-ro, Seo-gu, Daejeon, Korea ] Corresponding author

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  International Journal of Internet, Broadcasting and Communication

• 간기

  계간

• pISSN

  2288-4920

• eISSN

  2288-4939

• 수록기간

  2009~2025

• 십진분류

  KDC 326 DDC 380