prikaz prve stranice dokumenta Performance of Novel U-Connector in CFS Truss-to-Column Bolted Connection under Axial Force
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Scientific paper - Original scientific paper
Performance of Novel U-Connector in CFS Truss-to-Column Bolted Connection under Axial Force
Buildings, 13 (2023), 7; 1623. https://doi.org/10.3390/buildings13071623
Lukačević, Lazar; Krolo, Paulina; Bakran, Antonio; Palijan, Ivan

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Lukačević, L., Krolo, P., Bakran, A. & Palijan, I. (2023). Performance of Novel U-Connector in CFS Truss-to-Column Bolted Connection under Axial Force. Buildings, 13. (7). doi: 10.3390/buildings13071623

Lukačević, Lazar, et al. "Performance of Novel U-Connector in CFS Truss-to-Column Bolted Connection under Axial Force." Buildings, vol. 13, no. 7, 2023. https://doi.org/10.3390/buildings13071623

Lukačević, Lazar, Paulina Krolo, Antonio Bakran and Ivan Palijan. "Performance of Novel U-Connector in CFS Truss-to-Column Bolted Connection under Axial Force." Buildings 13, no. 7 (2023). https://doi.org/10.3390/buildings13071623

Lukačević, L., et al. (2023) 'Performance of Novel U-Connector in CFS Truss-to-Column Bolted Connection under Axial Force', Buildings, 13(7). doi: 10.3390/buildings13071623

Lukačević L, Krolo P, Bakran A, Palijan I. Performance of Novel U-Connector in CFS Truss-to-Column Bolted Connection under Axial Force. Buildings [Internet]. 2023 June 26 [cited 2024 May 16];13(7). doi: 10.3390/buildings13071623

L. Lukačević, P. Krolo, A. Bakran and I. Palijan, "Performance of Novel U-Connector in CFS Truss-to-Column Bolted Connection under Axial Force", Buildings, vol. 13, no. 7, June 2023. [Online]. Available at: https://urn.nsk.hr/urn:nbn:hr:157:780273. [Accessed: 16 May 2024]

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Metadata
Title (english)Performance of Novel U-Connector in CFS Truss-to-Column Bolted Connection under Axial Force
AuthorLazar Lukačević
AuthorPaulina Krolo
MBZ: 309360
AuthorAntonio Bakran
AuthorIvan Palijan
Author's institutionUniversity of Rijeka
Faculty of Civil Engineering
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Civil Engineering
Abstract (english)
This paper presents an experimental and numerical investigation of the tensile and compressive behaviour of a novel U-connector in the cold-formed steel (CFS) truss-to-column connection. Tensile tests were performed on 12 specimens representing the tension chords of the trusses in the connection. The results were used to validate a finite element model. The validated model was then subjected to both compressive and tensile loads, which revealed low stiffness in both the compressive and tensile components of the proposed connection. An optimisation of the geometry by using one long nut instead of two nuts was carried out to improve the behaviour and stiffness of the connection. The optimised results were compared with both experimental and numerical data, and conclusions were drawn regarding the effectiveness of the components in the proposed connection. The use of long-nut optimisation in the tension and compression components of the proposed connection shows a significant increase in load-bearing capacity, which makes it very promising for future applications in CFS truss-to-column connections. However, further validation through experimental testing is required to confirm the effectiveness and reliability of the connection in full-scale structures.
Keywords (english)
Languageenglish
Publication typeScientific paper - Original scientific paper
Publication statusPublished
Peer reviewPeer review - international
Publication versionPublished version
Journal titleBuildings
Numberingvol. 13, no. 7, 1623
e-ISSN2075-5309
DOIhttps://doi.org/10.3390/buildings13071623
URN:NBNurn:nbn:hr:157:780273
Publication2023-06-26
ProjectNumber: UNIRI INOVA
Title (croatian): INOVATIVNI PRIKLJUČAK ZA SPAJANJE KONSTRUKCIJSKIH ELEMENATA OD TANKOSTJENIH ČELIČNIH C- PROFILA
Title (english): INNOVATIVE CONNECTOR FOR CONNECTING STRUCTURAL ELEMENTS MADE OF THIN STEEL C-PROFILES
Leader: Paulina Krolo
Jurisdiction: Croatia
ProjectNumber: KK.01.2.1.02.0046
Title (croatian): Predgotovljene zgrade gotovo nulte energije proizvedene na industrijski način
Title (english): Prefabricated buildings of almost zero energy produced in an industrial way
Leader: Davor Grandić
Jurisdiction: Croatia
Document URLhttps://www.mdpi.com/2075-5309/13/7/1623
Type of resourceText
Access conditionsOpen access
Terms of useLicence Attribution 4.0 International (CC BY 4.0) icon
Created on2023-10-31 10:03:25