A score regarding the need for assistance - considering pedestrians with impairments in evacuation planning

  • The capabilities of pedestrians for evacuation have a significant impact on the time required to reach a safe place. Usually, the evacuation is split into two main stages: pre-movement-phase and movement-phase. For both a large number of studies investigate different representations of behaviour and impacts. But the influence of impairments is usually not taken into account. In addition, most of the scientific researches focus the investigation of the movement phase. This publication presents a novel approach to score the need for assistance and to estimate the effect on evacuation performance. The proposed score considers characteristic impairments in three dimensions of behaviour: reception, perception and realisation. In an unannounced evacuation training in a sheltered workshop, the evacuation behaviour and pre-movement phase were analysed. The analysis indicates that the pre-movement time depends on the kind of impairment as well as on organisational boundaries. Despite theThe capabilities of pedestrians for evacuation have a significant impact on the time required to reach a safe place. Usually, the evacuation is split into two main stages: pre-movement-phase and movement-phase. For both a large number of studies investigate different representations of behaviour and impacts. But the influence of impairments is usually not taken into account. In addition, most of the scientific researches focus the investigation of the movement phase. This publication presents a novel approach to score the need for assistance and to estimate the effect on evacuation performance. The proposed score considers characteristic impairments in three dimensions of behaviour: reception, perception and realisation. In an unannounced evacuation training in a sheltered workshop, the evacuation behaviour and pre-movement phase were analysed. The analysis indicates that the pre-movement time depends on the kind of impairment as well as on organisational boundaries. Despite the special needs for assistance, the evacuation process in a sheltered workshop is quite similar to other sub-populations.zeige mehrzeige weniger

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Metadaten
Autor*innen:Paul Geoerg
Koautor*innen:R. Block, W. Heister, S. Holl, A. Pulm, Anja Hofmann-BöllinghausORCiD
Dokumenttyp:Vortrag
Veröffentlichungsform:Präsentation
Sprache:Englisch
Jahr der Erstveröffentlichung:2017
DDC-Klassifikation:Technik, Medizin, angewandte Wissenschaften / Ingenieurwissenschaften / Ingenieurbau
Freie Schlagwörter:Egress; Evacuation; Human behaviour; Human factors; Persons with impairments
Veranstaltung:5. Magdeburger Brand- und Explosionsschutztage 2017
Veranstaltungsort:Magdeburg, Germany
Beginndatum der Veranstaltung:23.03.2017
Enddatum der Veranstaltung:24.03.2017
DOI:10.978.300/0562013
Verfügbarkeit des Dokuments:Datei im Netzwerk der BAM verfügbar ("Closed Access")
Datum der Freischaltung:03.05.2017
Referierte Publikation:Nein
Eingeladener Vortrag (wissenschaftliche Konferenzen):Nein
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