Optimization of Tendon Layout to avoid Excessive Deflections of Long-span Prestressed Concrete Bridges
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F07%3A01129739" target="_blank" >RIV/68407700:21110/07:01129739 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Optimization of Tendon Layout to avoid Excessive Deflections of Long-span Prestressed Concrete Bridges
Original language description
The prestressed box girder bridges typically exhibit only a portion of deflections during the first period and then continue to deflect. It may be summarized that the excessive and with time increasing deflections of long-span prestressed bridges are caused by a combination of several simultaneously acting factors. The research on this problem is extremely important, not only to avoid excessive deflections resulting in long-term serviceability impairments. It also should be noted that a wrong predictionof the development of deflections means that also prediction of the distribution of internal forces, particularly in bridges changing the structural systems, can be quite far from reality.
Czech name
Optimalizace rozložení předpínaci výztuže za účelem zamezení nadměrných průhybů předpjatých betonových mostů velkých rozpětí
Czech description
Optimalizace rozložení předpínaci výztuže za účelem zamezení nadměrných průhybů předpjatých betonových mostů velkých rozpětí.
Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
JN - Civil engineering
OECD FORD branch
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Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2007
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Concrete Engineering International
ISSN
1460-5856
e-ISSN
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Volume of the periodical
11
Issue of the periodical within the volume
1
Country of publishing house
GB - UNITED KINGDOM
Number of pages
4
Pages from-to
30-33
UT code for WoS article
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EID of the result in the Scopus database
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