If evacuation is required, the system will provide results in real time of total evacuation times – considering self-rescue and rescue processes by using the Evacuation model EvacTunnel (Capote et al., 2012b). EvacTunnel is a specific model that obtains results in real time, overcoming some limitations from other models (Ronchi et al., 2012). According to EvacTunnel, two areas (models)
should be considered independently: the accident zone (Area 1) and the zone with trapped vehicles (Area 2).