prikaz prve stranice dokumenta Cold-formed Steel-Concrete Composite Beams with Back-to-Back Channel Sections in Bendin
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Cold-formed Steel-Concrete Composite Beams with Back-to-Back Channel Sections in Bendin
Civil engineering journal (Tehran), 9(10) (2023); 2345-2369. urn:nbn:hr:237:040297
Rajić, Andrea; Lukačević, Ivan; Skejić, Davor; Ungureanu, Viorel

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Rajić, A., Lukačević, I., Skejić, D. i Ungureanu, V. (2023). Cold-formed Steel-Concrete Composite Beams with Back-to-Back Channel Sections in Bendin. Civil engineering journal (Tehran), 9(10)., 2345-2369. Preuzeto s https://urn.nsk.hr/urn:nbn:hr:237:040297

Rajić, Andrea, et al. "Cold-formed Steel-Concrete Composite Beams with Back-to-Back Channel Sections in Bendin." Civil engineering journal (Tehran), vol. 9(10), 2023, str. 2345-2369. https://urn.nsk.hr/urn:nbn:hr:237:040297

Rajić, Andrea, Ivan Lukačević, Davor Skejić i Viorel Ungureanu. "Cold-formed Steel-Concrete Composite Beams with Back-to-Back Channel Sections in Bendin." Civil engineering journal (Tehran) 9(10) (2023): 2345-2369. https://urn.nsk.hr/urn:nbn:hr:237:040297

Rajić, A., et al. (2023) 'Cold-formed Steel-Concrete Composite Beams with Back-to-Back Channel Sections in Bendin', Civil engineering journal (Tehran), 9(10), str. 2345-2369. Preuzeto s: https://urn.nsk.hr/urn:nbn:hr:237:040297 (Datum pristupa: 01.10.2024.)

Rajić A, Lukačević I, Skejić D, Ungureanu V. Cold-formed Steel-Concrete Composite Beams with Back-to-Back Channel Sections in Bendin. Civil engineering journal (Tehran) [Internet]. 2023. [pristupljeno 01.10.2024.];9(10):2345-2369. Dostupno na: https://urn.nsk.hr/urn:nbn:hr:237:040297

A. Rajić, I. Lukačević, D. Skejić i V. Ungureanu, "Cold-formed Steel-Concrete Composite Beams with Back-to-Back Channel Sections in Bendin", Civil engineering journal (Tehran), vol. 9(10), str. 2345-2369, 2023. [Online]. Dostupno na: https://urn.nsk.hr/urn:nbn:hr:237:040297. [Citirano: 01.10.2024.]

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Naslov (engleski)Cold-formed Steel-Concrete Composite Beams with Back-to-Back Channel Sections in Bendin
AutorAndrea Rajić
AutorIvan Lukačević
AutorDavor Skejić
AutorViorel Ungureanu
Autorova ustanovaSveučilište u Zagrebu
Građevinski fakultet
Znanstveno / umjetničko
područje, polje i grana		TEHNIČKE ZNANOSTI
Građevinarstvo
Sažetak (engleski)
Steel-concrete composite structures are very attractive because of their characteristics, which can be emphasised by using cold-formed steel instead of hot-rolled ones. This paper presents possible analytical approaches and a parametric finite element study of cold-formed steel-concrete composite beams in bending. Analysed beams are formed of back-to-back cold-formed steel channels and concrete slabs connected by demountable shear connectors. A solid concrete slab on a profiled metal sheet analysed. Also, the study investigates the influence of corrugated web between the back-to-back channels of different thicknesses. In the case of a corrugated web, the distance between the shear connectors is increased. Furthermore, different degrees of shear connection, shear connector quality, and their arrangements are considered. An analytical study is based on full and partial shear connection assumptions and non-linear bending resistance. It is shown that the steel channel thickness and degree of shear connection significantly influence the beam bending capacity as well as concrete slab configurations. Conversely, a discrete connection between steel elements has a minor effect. A comparison of the maximum obtained bending capacities in FE analyses is in good agreement with analytical approaches for full and partial shear connections.
Ključne riječi (engleski)
Jezikengleski
Vrsta publikacijeZnanstveni rad - Izvorni znanstveni rad
Status objaveObjavljen
Vrsta recenzijeRecenziran - međunarodna recenzija
Verzija publikacijeObjavljena verzija rada (izdavačev PDF)
Naslov časopisaCivil engineering journal (Tehran)
Brojčani podacivol. 9(10), str. 2345-2369
e-ISSN2476-3055
URN:NBNurn:nbn:hr:237:040297
Datum objave publikacije2023
Vrsta resursaTekst
Prava pristupaOtvoreni pristup
Uvjeti korištenjaIkona licence Zaštićeno autorskim pravom.
Datum i vrijeme pohrane2024-09-05 08:43:24