Experimental modal analysis of the footbridge across Vltava River in Prague damaged by flood in June 2013
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F14%3A00220479" target="_blank" >RIV/68407700:21110/14:00220479 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.4028/www.scientific.net/AMM.617.3" target="_blank" >http://dx.doi.org/10.4028/www.scientific.net/AMM.617.3</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.4028/www.scientific.net/AMM.617.3" target="_blank" >10.4028/www.scientific.net/AMM.617.3</a>
Alternative languages
Result language
angličtina
Original language name
Experimental modal analysis of the footbridge across Vltava River in Prague damaged by flood in June 2013
Original language description
The investigated footbridge across Vltava River in Prague was built in 1984. Almost the entire footbridge structure was overflowed by the extreme flood in August 2002 and the substantial part of the footbridge deck was overflowed afterwards by the greatflood in June 2013 again. A significant damage on the footbridge deck was found out by a visual inspection of the loadbearing structure of the footbridge after the second flood. The basic objective of the performed experimental modal analysis was the initial experimental reliability verification of the obviously damaged footbridge structure. The measured natural frequencies and modes were compared with results of the several dynamic tests which were performed regularly during the lifetime of the footbridge. The localization of potential invisible damages was carried out. The recommendations for the range and the arrangement of the static load test, which was performed afterwards for fundamental reliability assessment of a footbridge str
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
JM - Structural engineering
OECD FORD branch
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Result continuities
Project
<a href="/en/project/TE01020168" target="_blank" >TE01020168: Centre for Effective and Sustainable Transport Infrastructure (CESTI)</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Applied Mechanics and Materials
ISBN
978-3-03835-197-9
ISSN
1660-9336
e-ISSN
—
Number of pages
4
Pages from-to
3-6
Publisher name
Trans Tech Publications Ltd
Place of publication
Kreuzstrasse 10, 8635 Durnten-Zurich
Event location
Donovaly
Event date
May 26, 2014
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000348199300001