Perception-based analytical technique of evacuation behavior under radiological emergency: An illustration of the Kori area

Abstract A simulation-based approach is proposed to study the protective actions taken by residents during nuclear emergencies using cognitive findings. Human perception-based behaviors are not heavily incorporated in evacuation for despite their known importance. This proposes a generic framework of behavior simulation, accordance with ecological concept affordance theory and formal representation affordance-based finite state automata. Based on framework, simulation model developed allow an evacuee perceive available execute one them according Newton’s laws motion. The case shadow under emergency utilized demonstrate applicability framework. illustrated planning algorithm enables compute only prior knowledge environmental map, but also perception dynamic surroundings, widely observed heuristics. results show that temporal spatial dynamics can be analyzed based individual circumstances, while utilizing findings science unavoidable data restriction emergencies. analysis expected enhance safety technology complementing macroscopic analyses advanced measures.