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2018 | OriginalPaper | Buchkapitel

Research on Computational Model of Large-Span Flexible Structures for Serviceability Assessment

verfasst von : Wei He, Weiping Xie

Erschienen in: Environmental Vibrations and Transportation Geodynamics

Verlag: Springer Singapore

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Abstract

Vibration serviceability of large-span flexible structures has been intensively investigated in last decades but still needs more effort. In this paper, we put a special concern on the computational model of large-span flexible structures for serviceability assessment based on experimental results of two large-span railway stations at different construction stages. The differences between the model for serviceability and the model for safety are clarified and the main influential factors that a computational model for vibration serviceability should consider are presented. Furthermore, the damping for serviceability is discussed based on laboratory test of a cantilever beam.

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Metadaten
Titel
Research on Computational Model of Large-Span Flexible Structures for Serviceability Assessment
verfasst von
Wei He
Weiping Xie
Copyright-Jahr
2018
Verlag
Springer Singapore
DOI
https://doi.org/10.1007/978-981-10-4508-0_47