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2016 | OriginalPaper | Chapter

28. A Critical Analysis of Simplified Procedures for Footbridges’ Serviceability Assessment

Authors : Federica Tubino, Giuseppe Piccardo

Published in: Dynamics of Coupled Structures, Volume 4

Publisher: Springer International Publishing

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Abstract

This paper provides a critical analysis of the procedures available in the literature for the serviceability assessment of footbridges in unrestricted pedestrian traffic condition. Based on a full probabilistic model of walking-induced forces, Monte Carlo simulations are carried out and the numerically obtained dynamic response is compared with the one provided by simplified procedures. Furthermore, a new technical procedure is proposed which permits a direct and simple evaluation of footbridge maximum acceleration as a function of the expected average pedestrian flow and the modal properties of the footbridge.

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Literature
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Metadata
Title
A Critical Analysis of Simplified Procedures for Footbridges’ Serviceability Assessment
Authors
Federica Tubino
Giuseppe Piccardo
Copyright Year
2016
DOI
https://doi.org/10.1007/978-3-319-29763-7_28

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