The Study of Corridor Height Influence on Fire Smoke Diffusion in Room-Corridor Fire

DOI

10.2991/icectt-15.2015.25How to use a DOI?

Keywords

corridor width; fire; smoke; room-corridor

Abstract

For researching the influence of the width of corridor to the smoke distribution in room-corridor geometry fire, based on similar principle to build a model-entity ratio of 1:4 model experiment system, conducted three conditions of model experiment, analyzed the temperature distribution in corridor, investigated the concentrations of CO, CO2, O2 in corridor under different corridor width. The results showed that, the temperature in corridor decreased as corridor width increased; the concentrations of CO, CO2 increased obviously and the concentrations of O2 descended with the decline of corridor width; the decline of corridor width would cause disadvantageous effect on the evacuation of occupants.

Copyright

© 2015, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Zheli Xing
AU  - Jinfeng Mao
AU  - Chaofeng Li
AU  - Jin Zhou
AU  - Pumin Hou
PY  - 2015/11
DA  - 2015/11
TI  - The Study of Corridor Height Influence on Fire Smoke Diffusion in Room-Corridor Fire
BT  - Proceedings of the 2015 International Conference on Electromechanical Control Technology and Transportation
PB  - Atlantis Press
SP  - 130
EP  - 134
SN  - 2352-5401
UR  - https://doi.org/10.2991/icectt-15.2015.25
DO  - 10.2991/icectt-15.2015.25
ID  - Xing2015/11
ER  -