Simulation of evacuation behaviors in fire using spacial grid*
- 1 July 2004
- journal article
- research article
- Published by Taylor & Francis Ltd in Progress in Natural Science: Materials International
- Vol. 14 (7), 614-618
- https://doi.org/10.1080/10020070412331344031
Abstract
A two-dimensional Cellular Automata (CA) model to demonstrate the special phenomena of occupants evacuating from fire room is presented. A set of simple but effective models is proposed to investigate the effect of fire smoke on route choice. The concept of danger grade is introduced, and occupants select the target cell according to the value of danger grade at each time step. Some technique is introduced to substitute the human intelligence, such as premeditation. The simulation results show that human evacuation is influenced greatly by both human visual field and building exit.Keywords
This publication has 1 reference indexed in Scilit:
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