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http://dx.doi.org/10.5762/KAIS.2014.15.12.7380

Study of evacuation fire doors in multiple facilities  

Cha, Jong-Ho (Division of Fire Service Administrasion Howon University)
Publication Information
Journal of the Korea Academia-Industrial cooperation Society / v.15, no.12, 2014 , pp. 7380-7384 More about this Journal
Abstract
Evacuation fire doors were manufactured by applying phosphorescent paint to the whole fire door whose performance was already recognized, and applying heat sensitive paint around the grip. The facility was improved by the evacuation and safety functions on the fire door, which has been used as only a fire facility, and the fire door is also used as an evacuation facility. The brilliance of the evacuation safety fire door manufactured in this study passed the brilliance test of Korea Fire Institute with a performance more than the brilliance (7mcd after 60 minutes) of the existing inducement sign. During a fire, the visible area is larger than the evacuation door inducement, etc. and light preventive status in the lower part of the fire door was observed during the descent of smoke. Therefore, it is considered to extend the evacuation effective time of evacuators. In heat sensitive paint applied around the grip, a color change is observed on the fire door when approaching a certain temperature ($70^{\circ}C$). Therefore, the first disaster that evacuators can encounter on the grip of a fire door during a fire can be prevented and should be helpful in recognizing the backfiring possibility and preventing safety accidents for firefighters who must enter a fire space.
Keywords
Evacuation Fire Door; Heat Sensitive Paint; Phosphorescent Paint;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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