Safe Evacuation for All A top 10 List of Requirements

Laura Künzer, Gesine Hofinger, Robert Zinke

Abstract


Evacuations are an important aspect of emergency planning. Many persons with special needs could reach a safe area on their own or with assistance by other people around, if evacuation planning and guidance considered them. The so-called self-rescue is crucial for safe evacuation, as fire services and other first-responders need some time to arrive at the scene. In general, people should find the conditions to arrive at a safe area on their own. In many buildings and infrastructures today, self-rescue is difficult for persons with special needs, e.g. wheelchair users. Sometimes it appears that designers and fire safety engineers only think of “average”, healthy and agile people in evacuations. But for safe and effective evacuations, different groups of people and their needs have to be considered. The paper suggests a top 10 list of requirements for safe evacuation and improvement of self-rescue from a psychological point of view. Universal Design or Design for All in evacuation has become more relevant in recent times, since accessibility as a political goal has made it possible for persons with special needs to participate more easily in public life. Nonetheless, regulations focus on how people enter a building but not on how to evacuate safely. Preparing for safer evacuations requires knowledge about different occupant groups and their needs. Requirements for different phases of evacuations are discussed and their implications for simulation and modelling, e.g. the potential impact of physiological requirements. The need for a multi-method approach to gather and integrate data, factors to foster safe evacuations, just as practical and design requirements are included. When self-rescue is not possible, assisted evacuation will rely on good leadership fostering social motivation. Last but not least, implementing design for all will help everyone to evacuate safely.

Keywords


universal design; design for all; evacuation; psychology; requirements; special needs

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References


Normenausschuss Bauwesen (NABau) and Normenausschuss Medizin (NAMed), “Barrierefreies

Bauen - Planungsgrundlagen: Teil 1: Öffentlich zugängliche Gebäude,” 18040-1, Berlin, Oct. 2010.

G. Famers and J. Messerer, ““Rettung von Personen” und “wirksame Löscharbeiten” -

bauordnungsrechtliche Schutzziele mit Blick auf die Entrauchung,” DIBt Mitteilungen, vol. 40, no. 1,

pp. 10–12, 2009.

K. Boyce, “Safe evacuation for all - Fact or Fantasy?: Past experiences, current understanding and

future challenges,” Fire Safety Journal, vol. 91, pp. 28–40, 2017.

K. Butler, E. Kuligowski, S. Furman, and R. Peacock, “Perspectives of occupants with mobility

impairments on evacuation methods for use during fire emergencies,” Fire Safety Journal, vol. 91,

pp. 955–963, 2017.

D. Boenke, H. Grossmann, and K. Michels, Organisatorische und bauliche Maßnahmen zur

Bewältigung von Notfallsituationen körperlich und sensorisch behinderter Menschen in

Hochhäusern und öffentlichen Gebäuden mit hoher Benutzerfrequenz: [Abschlussbericht]. Stuttgart:

Fraunhofer IRB Verlag, 2011.

R. Block, W. Heister, and P. Geoerg, “Sicherheit in Werkstätten für Menschen mit

Beeinträchtigungen,” FeuerTRUTZ Magazin, no. 6, 2017.

A. R. Larusdottir and A. S. Dederichs, “Evacuation Dynamics of Children – Walking Speeds, Flows

Through Doors in Daycare Centers,” in Pedestrian and evacuation dynamics, R. D. Peacock, E. D.

Kuligowski, and J. D. Averill, Eds., New York, NY: Springer, 2011, pp. 139–147.

L. Künzer and Gesine Hofinger, “Barrierefreie Alarmierung und Fluchtweggestaltung - für alle,”

FeuerTRUTZ Magazin, no. 1, pp. 46–49, 2018.

G. Hofinger et al., “Evakuierung für alle: Einige Ergebnisse aus ORPHEUS,” Berlin, Jan. 18 2018.

G. Hofinger, R. Zinke, B. Schröder, E. Andresen, and L. Künzer, “Human Factors in Pedestrian

Simulation: Field Studies in Underground Stations.,” in Proceedings of the 8th International

Conference on Pedestrian and Evacuation Dynamics: PED 2016, Hefei, 2016, pp. 41–48.

G. Hofinger, R. Zinke, and L. Künzer, “Human Factors in Evacuation Simulation, Planning, and

Guidance,” (en), Transportation Research Procedia. The Conference on Pedestrian and Evacuation

Dynamics 2014 (PED 2014), 22-24 October 2014, Delft, The Netherlands, vol. 2, pp. 603–611, 2014.

L. Künzer, “Myths of Evacuations,” FeuerTRUTZ International, no. 1, pp. 8–11, 2016.

R. Zinke, G. Hofinger, and L. Künzer, “Psychological Aspects of Human Dynamics in Underground

Evacuation: field Experiments,” in vol. 2, Pedestrian and Evacuation Dynamics 2012, U. Weidmann,

U. Kirsch, and M. Schreckenberg, Eds., Cham: Springer, 2014, pp. 1149–1162.

L. Künzer and A.-L. Mews, “Wer rein kommt, kommt auch raus?,” Barrierefrei planen & bauen,

vol. 1, no. 2, pp. 28–31, 2017.

E. Andresen, R. Zinke, G. Hofinger, M. Chraibi, and A. Seyfried, “The Impact of Perception and

Wayfinding on Pedestrian Movements,” in Proceedings of the 8th International Conference on

Pedestrian and Evacuation Dynamics: PED 2016, Hefei, 2016, pp. 290–298.

L. Künzer and G. Hofinger, “Das Verhalten von Menschen in Rauch,” FeuerTRUTZ Magazin, no. 5,

pp. 57–59, 2016.

N. W. H. Blaikie, “A critique of the use of triangulation in social research,” Qual Quant, vol. 25, no.

, pp. 115–136, 1991.

W. Olsen, “Triangulation in Social Research: Qualitative and Quantitative Methods Can Really Be

Mixed,” Developments in Sociology, vol. 20, pp. 103–121, 2004.

L. Künzer and G. Hofinger, “7.12 Psychologische Einflussfaktoren in Räumungen und

Evakuierungen und Hinweise zu Flucht- und Rettungswegen,” in Handbuch Brandschutzatlas:

Grundlagen - Planung - Ausführung, L. Battran and J. Mayr, Eds., 4th ed., Köln: FeuerTrutz, 2018.

K. E. Boyce, T. J. Shields, and G. W. H. Silcock, “Toward the Characterization of Building

Occupancies for Fire Safety Engineering: Capability of People with Disabilities to Read and Locate

Exit Signs,” Fire Technol, vol. 35, no. 1, pp. 79–86, 1999.

M. F. Story, J. L. Mueller, and R. Mace, The Universal Design File: Designing for People of All

Ages and Abilities. Raleight: The Center for Universal Design, NCSU, 1998.

J. Göbell and S. Kallinowsky, Barrierefreier Brandschutz: Methodik - Konzepte - Maßnahmen. Köln:

Rudolf Müller, 2016.

E. D. Kuligowski, “Human Behavior in Fire,” in SFPE Handbook of Fire Protection Engineering,

M. J. Hurley et al., Eds., New York, NY: Springer New York; Imprint; Springer, 2016, pp. 2070–

C. Fitzpatrick and D. S. Mileti, “Public risk communication,” in Disasters, collective behaviour, and

social organisation, R. R. Dynes and K.J. Tierney, Eds., Newark: University of Delaware press,

, pp. 71–84.

Normenausschuss Ergnomie (NAErg), “Ergonomie - Barrierefreie Gestaltung: Schalldruckpegel von

gesprochenen Ansagen und öffentliche Lautsprecheranlagen,” DIN EN ISO 24504, Berlin 24504,

Oct. 2016.

S. Breznitz, Cry wolf: The psychology of false alarms. Hillsdale, N.J: Lawrence Erlbaum Associates,

J. S. Tubbs and B. J. Meacham, Egress design solutions: A guide to evacuation and crowd

management planning. Hoboken, NJ: John Wiley & Sons, 2007.

Fire safety engineering in buildings. Guide to the application of fire safety engineering principles:

British Standards Institution, 2013.

P. Geoerg, L. Künzer, R. Zinke, S. Holl, and A. Hofmann, “Bewegung besonderer Personengruppen:

Berücksichtigung von Barrierefreiheit,” Technische Sicherheit, vol. 8, no. ½, pp. 38–43, 2018.

J. Drury et al., “Cooperation versus competition in a mass emergency evacuation: A new laboratory

simulation and a new theoretical model,” (en), Behavior Research Methods, vol. 41, no. 3, pp. 957–

, http://dx.doi.org/10.3758/BRM.41.3.957, 2009.

B. Latané and J. M. Darley, “Group Inhibition of Bystanders Intervention in Emergencies,””, Journal

of Personality and Social Psychology, vol. 10, no. 3, pp. 215–221, 1968.

R. F. Fahy, G. Proulx, and L. Aiman, “Panic or not in fire: Clarifying the misconception,” (en), Fire

and Materials, vol. 36, no. 5-6, pp. 328–338, 2012.

I. von Sivers, A. Templeton, G. Köster, J. Drury, and A. Philippides, “Humans do not Always Act

Selfishly: Social Identity and Helping in Emergency Evacuation Simulation,” (en), Transportation

Research Procedia. The Conference on Pedestrian and Evacuation Dynamics 2014 (PED 2014),

-24 October 2014, Delft, The Netherlands, vol. 2, pp. 585–593,

http://www.sciencedirect.com/science/article/pii/S2352146514001355, 2014.




DOI: http://dx.doi.org/10.17815/CD.2020.51

Copyright (c) 2020 Laura Künzer, Gesine Hofinger, Robert Zinke

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