Predicting footbridge vibrations using a probability-based approach

Lars Pedersen; Christian Frier

doi:10.1007/978-3-319-54777-0_24

Predicting footbridge vibrations using a probability-based approach

Publikation: Bidrag til bog/antologi/rapport/konference proceeding › Konferenceartikel i proceeding › Forskning › peer review

1 Citationer (Scopus)

Abstract

Vibrations in footbridges may be problematic as excessive vibrations may occur as a result of actions of pedestrians. Design-stage predictions of levels of footbridge vibration to the action of a pedestrian are useful and have been employed for many years based on a deterministic approach to modeling the action of a pedestrian. The paper employs a probability-based approach to modeling the action of a pedestrian by considering randomness in the behavior of the pedestrian crossing the footbridge. The paper describes the approach and studies implications (sensitivity) of selected decisions made when setting up the probabilistic framework for the predictions of footbridge response.

Originalsprog	Engelsk
Titel	Dynamics of Civil Structures, Volume 2 : Proceedings of the 35th IMAC, A Conference and Exposition on Structural Dynamics 2017
Redaktører	Juan Caicedo, Shamim Pakzad
Vol/bind	2
Forlag	Springer
Publikationsdato	2017
Sider	197-203
Kapitel	24
ISBN (Trykt)	978-3-319-54776-3
ISBN (Elektronisk)	978-3-319-54777-0
DOI	https://doi.org/10.1007/978-3-319-54777-0_24
Status	Udgivet - 2017
Begivenhed	IMAC XXXV, A Conference and Exposition on Structural Dynamics 2017 - Orlando, USA Varighed: 12 feb. 2017 → 15 feb. 2017 Konferencens nummer: 35

Konference

Konference	IMAC XXXV, A Conference and Exposition on Structural Dynamics 2017
Nummer	35
Land/Område	USA
By	Orlando
Periode	12/02/2017 → 15/02/2017

Navn	Conference Proceedings of the Society for Experimental Mechanics Series
ISSN	2191-5644

Emneord

Footbridge vibrations
Walking loads
Numerical prediction
Serviceability-limit-state
Response prediction

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10.1007/978-3-319-54777-0_24

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Urban Tranquility
Andersen, L. V., Bucinskas, P., Damkilde, L., Frier, C., Jensen, R. L., Madsen, S., Parigi, D., Pedersen, L., Svidt, K., Ulriksen, M. D., Gerdt, T. L. & Wyke, S.
01/01/2016 → 31/12/2018
Projekter: Projekt › Forskning

Citationsformater

Pedersen, Lars ; Frier, Christian. / Predicting footbridge vibrations using a probability-based approach. Dynamics of Civil Structures, Volume 2: Proceedings of the 35th IMAC, A Conference and Exposition on Structural Dynamics 2017. red. / Juan Caicedo ; Shamim Pakzad. Bind 2 Springer, 2017. s. 197-203 (Conference Proceedings of the Society for Experimental Mechanics Series).

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title = "Predicting footbridge vibrations using a probability-based approach",

abstract = "Vibrations in footbridges may be problematic as excessive vibrations may occur as a result of actions of pedestrians. Design-stage predictions of levels of footbridge vibration to the action of a pedestrian are useful and have been employed for many years based on a deterministic approach to modeling the action of a pedestrian. The paper employs a probability-based approach to modeling the action of a pedestrian by considering randomness in the behavior of the pedestrian crossing the footbridge. The paper describes the approach and studies implications (sensitivity) of selected decisions made when setting up the probabilistic framework for the predictions of footbridge response.",

keywords = "Footbridge vibrations, Walking loads, Numerical prediction, Serviceability-limit-state, Response prediction, Footbridge vibrations, Walking loads, Numerical prediction, Serviceability-limit-state, Response prediction",

author = "Lars Pedersen and Christian Frier",

year = "2017",

doi = "10.1007/978-3-319-54777-0_24",

language = "English",

isbn = "978-3-319-54776-3",

volume = "2",

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pages = "197--203",

editor = "Juan Caicedo and Shamim Pakzad",

booktitle = "Dynamics of Civil Structures, Volume 2",

publisher = "Springer",

address = "Germany",

note = "IMAC XXXV, A Conference and Exposition on Structural Dynamics 2017, 35th IMAC ; Conference date: 12-02-2017 Through 15-02-2017",

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Pedersen, L & Frier, C 2017, Predicting footbridge vibrations using a probability-based approach. i J Caicedo & S Pakzad (red), Dynamics of Civil Structures, Volume 2: Proceedings of the 35th IMAC, A Conference and Exposition on Structural Dynamics 2017. bind 2, Springer, Conference Proceedings of the Society for Experimental Mechanics Series, s. 197-203, IMAC XXXV, A Conference and Exposition on Structural Dynamics 2017, Orlando, Florida, USA, 12/02/2017. https://doi.org/10.1007/978-3-319-54777-0_24

Predicting footbridge vibrations using a probability-based approach. / Pedersen, Lars ; Frier, Christian.
Dynamics of Civil Structures, Volume 2: Proceedings of the 35th IMAC, A Conference and Exposition on Structural Dynamics 2017. red. / Juan Caicedo; Shamim Pakzad. Bind 2 Springer, 2017. s. 197-203 (Conference Proceedings of the Society for Experimental Mechanics Series).

Publikation: Bidrag til bog/antologi/rapport/konference proceeding › Konferenceartikel i proceeding › Forskning › peer review

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KW - Response prediction

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KW - Walking loads

KW - Numerical prediction

KW - Serviceability-limit-state

KW - Response prediction

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Pedersen L , Frier C. Predicting footbridge vibrations using a probability-based approach. I Caicedo J, Pakzad S, red., Dynamics of Civil Structures, Volume 2: Proceedings of the 35th IMAC, A Conference and Exposition on Structural Dynamics 2017. Bind 2. Springer. 2017. s. 197-203. (Conference Proceedings of the Society for Experimental Mechanics Series). doi: 10.1007/978-3-319-54777-0_24

Predicting footbridge vibrations using a probability-based approach

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