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The Evaluation of the Egress Performance in the Buildings Installed with Luminous Egress Guide-lines  

Park, Yong-Hwan (호서대학교 소방방재학과)
Kim, Beom-Gyu (호서대학교 소방방재학과)
Lim, Chae-Hyun (서울시청)
Publication Information
Fire Science and Engineering / v.25, no.6, 2011 , pp. 120-126 More about this Journal
Abstract
Recently luminous egress guide-lines are introduced for the fire safety of residents in the multi-use buildings such as Gosiwon. Little literature, however, on the quantitative and qualitative estimation for the egress performance of the luminous egress guide-lines can be found. This study carried out experimental investigations to evaluate the egress performance of the existing egress guide-lights and new luminous egress guide-lines. The results showed that both luminous egress guide-lines and egress guide-light satisfied the basic performance of KFI requirements. Under the 7 % smoke transmittance, however, luminous egress guide-lines showed 3 times longer visibility and less evacuation time than egress guide-lights. The evacuation density and smoke transmittance have significant effect on the evacuation time increase without the luminous egress guide-lines, however little effect with the installation.
Keywords
Luminous egress guide-lines; Egress performance; Gosiwon; Evacuation time; Evacuation density;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
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