Important aspects influencing the dynamic parameters of slender pedestrian bridges formed by stress ribbon structure
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26110%2F24%3APU149096" target="_blank" >RIV/00216305:26110/24:PU149096 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.4028/p-4tZroN" target="_blank" >https://doi.org/10.4028/p-4tZroN</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.4028/p-4tZroN" target="_blank" >10.4028/p-4tZroN</a>
Alternative languages
Result language
angličtina
Original language name
Important aspects influencing the dynamic parameters of slender pedestrian bridges formed by stress ribbon structure
Original language description
The monitoring of dynamic parameters of slender bridge structures is becoming of particular interest in terms of their possible use in determining their structural condition, or possibly as one of the parameters for their long-term monitoring. The method for monitoring dynamic parameters is relatively new and practically unexplored. First of all, it is necessary to find out with certainty how the dynamic parameters of slender bridge structures change, for example, with changes in temperature, the magnitude of the prestressing force, or how they change with changes in discontinuous mass (e.g. overlaying or stripping of pavement layers). The paper summarizes the important aspects that can affect the modal parameters - natural frequencies and their shapes. The above listed influences and their impact on the structure were investigated on real structures formed by stress ribbon.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
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OECD FORD branch
20101 - Civil engineering
Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2024
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
29th Concrete Days Innovative Approaches in Bridge Engineering
ISBN
978-80-908943-0-3
ISSN
1662-0356
e-ISSN
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Number of pages
12
Pages from-to
21-32
Publisher name
Trans Tech Publications Ltd
Place of publication
Switzerland
Event location
Hradec Králové
Event date
Nov 7, 2023
Type of event by nationality
CST - Celostátní akce
UT code for WoS article
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