STRENGTHENING OF STEEL AND STEEL- CONCRETE FLOOR STRUCTURES
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26110%2F11%3APU95585" target="_blank" >RIV/00216305:26110/11:PU95585 - 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
STRENGTHENING OF STEEL AND STEEL- CONCRETE FLOOR STRUCTURES
Original language description
Old Houses or industrial buildings (brown fields) reconstructions very often required strengthening of ceilings structures as girders or floor beams. Strengthening by fishplate is one of the typical way in this case witch increase sectional characteristic or in case of alone steel beams by adding concrete slab and creating composite beam. These methods have not been able to go to sufficient strengthening of structure witch required by new load or new loading combinations resulted by new standards. Another way strengthening of steel beams or concrete and steel beams can be prestress by tendons or bars. This method can bring increasing strength limit state (1st limit state) and serviceability state (2nd limit state) more than common methods (see above).This contribution deals the design of strengthening by prestressing steel beam of steel and concrete floor beam. The design is demonstrated on fictive current steel and concrete floor beam in industrial house witch will be renovated to of
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
JI - Composite materials
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GD103%2F09%2FH085" target="_blank" >GD103/09/H085: Modern composite structures</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Building Materials and Building Technology to Preserve the Built Heritage, Volume 2, PART-II. (WTA)
ISBN
978-3-937066-21-9
ISSN
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e-ISSN
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Number of pages
9
Pages from-to
334-342
Publisher name
ACADEMIC PUBLISHING CERM, Ltd.
Place of publication
Brno
Event location
Brno
Event date
Oct 6, 2011
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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