earticle

영어

In this study, it is need a phased approach which divided three steps to estimate an appropriate time for evacuating when the fire is occurred in a underground structure. First of all, the status data of the Underground Shopping Center in Korea is collected to perceive the conditions of the building type. The data and the basic condition on a fire simulation which is FDS are analyzed. In addition, the simulation research is conducted to predict critical items when the fire is ignited a certain position in the structure. Finally, a required evacuation time for total occupants in the building is estimated by SIMULEX to evaluate the location and size of the exit and the distances for evacuation. As the results, the target building could satisfy the limitations for the occupant’s evacuation.