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151 - Elevator evacuation with Axel Mossberg
Manage episode 417075021 series 2939491
The fire is detected in the building. Please evacuate. Do not use the elevator.
I’ve heard this emergency message perhaps a thousand times. It is deeply engraved in my mind to the extent that the moment I hear the first beep of the fire alarm, I know this message will come up. I heard the chime sound, and I knew I should evacuate and not use the elevator.
But in all seriousness, why? Why shouldn’t I use the elevator, and what would happen if I did (in case the building would not prevent me from doing so…)?
This is the reason I’ve invited Dr Axel Mossberg from Bengt Dahlgren Fire Research, who has done his PhD on the subject of behavioural aspects in elevator evacuation and was involved in the design of multiple buildings in which elevator evacuation strategy was employed. In this episode, we try to figure out where the stigma comes from. We compare the staircase and elevator evacuation in terms of their efficiencies and the occupant behaviour/choices related to the process. We also discuss the features of a safe elevator that can provide an equivalent level of safety to an area of refuge, and perhaps even to a staircase.
If you would like to learn more about the topic, I highly recommend:
- Axel’s PhD thesis, which is available here: https://portal.research.lu.se/files/118613954/Axel_Mossberg_e_spik.pdf
- Axel's paper on Evaluating new evacuation systems related to human behaviour using a situational awareness approach – A study of the implementation of evacuation elevators in an underground facility,
- Axel's paper on Unannounced Evacuation Experiment in a High-Rise Hotel Building with Evacuation Elevators: A Study of Evacuation Behaviour Using Eye-Tracking
- As well as this paper by Erika Kuligowski from 2003 given to CTBUH, which remains very actual 20 years later: https://www.researchgate.net/publication/267797629_Elevators_for_occupant_evacuation_and_fire_department_access
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The Fire Science Show is produced by the Fire Science Media in collaboration with OFR Consultants. Thank you to the podcast sponsor for their continuous support towards our mission.
Chapters
1. 151 - Elevator evacuation with Axel Mossberg (00:00:00)
2. Elevator Evacuation in Fire Safety (00:00:01)
3. Efficiency and Behavior of Elevator Evacuation (00:10:49)
4. High-Rise Building Evacuation Behavior (00:16:15)
5. Metro Station Evacuation Strategy Interview (00:23:37)
6. Elevator Safety Guidelines and Standards (00:38:37)
7. Elevator Evacuation Safety Strategies (00:45:20)
173 episodes
Manage episode 417075021 series 2939491
The fire is detected in the building. Please evacuate. Do not use the elevator.
I’ve heard this emergency message perhaps a thousand times. It is deeply engraved in my mind to the extent that the moment I hear the first beep of the fire alarm, I know this message will come up. I heard the chime sound, and I knew I should evacuate and not use the elevator.
But in all seriousness, why? Why shouldn’t I use the elevator, and what would happen if I did (in case the building would not prevent me from doing so…)?
This is the reason I’ve invited Dr Axel Mossberg from Bengt Dahlgren Fire Research, who has done his PhD on the subject of behavioural aspects in elevator evacuation and was involved in the design of multiple buildings in which elevator evacuation strategy was employed. In this episode, we try to figure out where the stigma comes from. We compare the staircase and elevator evacuation in terms of their efficiencies and the occupant behaviour/choices related to the process. We also discuss the features of a safe elevator that can provide an equivalent level of safety to an area of refuge, and perhaps even to a staircase.
If you would like to learn more about the topic, I highly recommend:
- Axel’s PhD thesis, which is available here: https://portal.research.lu.se/files/118613954/Axel_Mossberg_e_spik.pdf
- Axel's paper on Evaluating new evacuation systems related to human behaviour using a situational awareness approach – A study of the implementation of evacuation elevators in an underground facility,
- Axel's paper on Unannounced Evacuation Experiment in a High-Rise Hotel Building with Evacuation Elevators: A Study of Evacuation Behaviour Using Eye-Tracking
- As well as this paper by Erika Kuligowski from 2003 given to CTBUH, which remains very actual 20 years later: https://www.researchgate.net/publication/267797629_Elevators_for_occupant_evacuation_and_fire_department_access
----
The Fire Science Show is produced by the Fire Science Media in collaboration with OFR Consultants. Thank you to the podcast sponsor for their continuous support towards our mission.
Chapters
1. 151 - Elevator evacuation with Axel Mossberg (00:00:00)
2. Elevator Evacuation in Fire Safety (00:00:01)
3. Efficiency and Behavior of Elevator Evacuation (00:10:49)
4. High-Rise Building Evacuation Behavior (00:16:15)
5. Metro Station Evacuation Strategy Interview (00:23:37)
6. Elevator Safety Guidelines and Standards (00:38:37)
7. Elevator Evacuation Safety Strategies (00:45:20)
173 episodes
All episodes
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