J. Kor. Inst. Fire Sci. Eng. Search

CLOSE


Fire Sci. Eng. > Volume 26(6); 2012 > Article
Journal of Korean Institute of Fire Science and Engineering 2012;26(6):92-98.
DOI: https://doi.org/10.7731/KIFSE.2012.26.6.092    Published online December 31, 2012.
일반재와 난연재 알루미늄복합패널의 수직화재 성상분석을 위한 실대형시험(ISO 13785-2)에 관한 연구
최취경, 민세홍
1가천대학교 건축대학 건축공학과
2가천대학교 공과대학 소방방재공학과
A Study on the Large Experiments (ISO 13785-2) for Vertical Fire Behavior Analysis of Aluminum Composite Panels in General and Flame-retardant Material
Choi Chui-Kyung, Min Se-Hong
1Dept. of Architectural Engineering, Gachon Univ.
2Dept. of Fire & Disaster Protection Engineering, Gachon Univ.
요약
본 연구에서는 건축 외장재로 많이 사용되고 있는 알루미늄복합패널의 일반재와 난연재에 대한 실제 화재에서의 화재성상을 분석하기 위하여 실대형 시험(ISO 13785-2)을 수행하였다. 시험결과, 일반재인 경우 최고 온도가 210초에 $1,021^{circ}C$가 측정되었으며, 난연재는 약 1,200초에 $1,190^{circ}C$가 측정되었다. 화재성상은 알루미늄복합패널 중 난연재의 경우 착화가 더디게 진행되었으며, 일반재의 알루미늄복합패널은 연소착화와 동시에 화재가 빠르게 확산되었다. 일반재와 난연재의 알루미늄복합패널은 연소착화하는데는 분명한 차이를 보였지만, 일단 착화된 이후에는 수직화염의 확산의 연소형태는 일반재나 난연재 모두 빠르게 수직확산되는 비슷한 양상을 보였다. 이에 본 연구결과, 알루미늄복합패널에 대한 화재위험성을 줄이기 위해서는 난연재 사용을 적극적으로 유도하도록 하며, 또한, 일단 착화 후에는 이를 진압할 외장재 전용 소화설비의 적용이 시급함을 알 수 있었다.
Abstract
In this sturdy, large experimental (ISO 13785-2) was performed to analyze the building materials used in fire retardant materials for aluminum composite panel and in general properties. As a results, maximum temperature in the case of the general materials was measured in 210 seconds $1,021^{circ}C$, the retardant materials was measured in 1,200 seconds early $1,190^{circ}C$. The retardant material of aluminum composite panel, Fire behavior if the ignition is slow and the general materials in aluminum composite panel, fire ignition and combustion at the same time was growing rapidly. The general materials and flame-retardant material of aluminum composite panel was an obvious difference to the combustion ignition but after ignition combustion mode showed a similar pattern of the rapidly vertical spread of flame. The results of this study, in order to reduce the risk of aluminum composite panels for fire and the retardant materials used for ignition the slow should be actively encouraging. Also after the ignition, there is an urgent need to put out a fire in exterior materials for extinguishing facilities.
Key Words: Exterior fire, Vertical flame, Aluminum composite panel, ISO 13785-2


ABOUT
BROWSE ARTICLES
EDITORIAL POLICY
AUTHOR INFORMATION
Editorial Office
Room 906, The Korea Science Technology Center The first building, 22, Teheran-ro 7 Gil, Gangnam-gu, Seoul, Republic of Korea
Tel: +82-2-555-2450/+82-2-555-2452    Fax: +82-2-3453-5855    E-mail: kifse@hanmail.net                

Copyright © 2024 by Korean Institute of Fire Science and Engineering.

Developed in M2PI

Close layer
prev next