Research on the Influence of Embedded Fire Evacuation Sign Stereoscopic Structure on Evacuation
In order to fully utilize the indicative role of embedded fire evacuation signs in the event of a fire and further im-prove the efficiency of emergency evacuation,Psylab psychological experiment system and Pathfinder personnel evacuation ability simulation software were used to explore the influence of the t Stereoscopic structure of embedded fire evacuation signs on personnel emergency evacuation from the perspective of space and protruding distance of embedded fire evacuation signs.The results show that the spatial angle of 5° can promote the personnel directional selection and reduce directional response time.When the protruding distance<75mm,it has little effect on the emergency evacuation efficiency.When the protruding distance ≥ 75mm,it will have a negative impact on the emergency evacuation efficiency.
the fire evacuation signthe embedded typethe space anglethe protruding distancethe evacuation efficiency