Flexural stiffness of the composite steel and fibre-reinforced concrete circular hollow section column
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F17%3A00313316" target="_blank" >RIV/68407700:21110/17:00313316 - isvavai.cz</a>
Result on the web
<a href="http://concrete.fsv.cvut.cz/fc2017/" target="_blank" >http://concrete.fsv.cvut.cz/fc2017/</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1088/1757-899X/246/1/012021" target="_blank" >10.1088/1757-899X/246/1/012021</a>
Alternative languages
Result language
angličtina
Original language name
Flexural stiffness of the composite steel and fibre-reinforced concrete circular hollow section column
Original language description
The recent development in technology of production and transportation of steel fibre-reinforced concrete enables its utilization in composite steel-concrete structures. This work is a part of a project which focuses on development of mechanical behaviour of circular hollow section (CHS) composite steel and fibre-concrete (SFRC) columns at elevate temperature. Research includes two levels of accuracy/complexity, allowing simplified or advanced approach for design that follows upcoming changes in European standard for composite member design in fire EN1994-1-2 [1]. One part is dedicated to determination and description of flexural stiffness of the SFRC CHS columns. To determinate flexural stiffness were prepared series of pure bending tests at elevated and ambient temperature. Presented paper focuses on the results of the tests and determination of flexural stiffness at ambient temperature. Obtained outputs were compared to data of existing studies about concrete-filled tube members with plain concrete and values analytically calculated according to the existing European standard EN1994-1-1 [2].
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
<a href="/en/project/GA15-19073S" target="_blank" >GA15-19073S: Models of steel and fibre concrete composite columns exposed to fire</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Fibre Concrete 2017
ISBN
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ISSN
1757-8981
e-ISSN
1757-899X
Number of pages
7
Pages from-to
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Publisher name
IOP Publishing Ltd
Place of publication
Bristol
Event location
Praha
Event date
Sep 13, 2017
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000423733300021