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Tehnički vjesnik, Vol.24 No.6 Prosinac 2017.

Pregledni rad
https://doi.org/10.17559/TV-20160524114854

Analysis of material non-linearity of steel girders subjected to patch loading

Dragana Turnić ; Faculty of Civil Engineering and Architecture, University of Niš, Aleksandra Medvedeva 14, 18000 Niš, Serbia
Nenad Marković ; Faculty of Civil Engineering, University of Belgrade, Bulevar kralja Aleksandra 73, 11000 Belgrade, Serbia
Tomislav Igić ; Faculty of Civil Engineering and Architecture, University of Niš, Aleksandra Medvedeva 14, 18000 Niš, Serbia
Vlastimir Nikolić ; Faculty of Civil Engineering and Architecture, University of Niš, Aleksandra Medvedeva 14, 18000 Niš, Serbia
Marija Spasojević-Šurdilović ; Faculty of Civil Engineering and Architecture, University of Niš, Aleksandra Medvedeva 14, 18000 Niš, Serbia

Puni tekst: engleski, pdf (2 MB) str. 1991-1998 preuzimanja: 0* citiraj
APA
Turnić, D., Marković, N., Igić, T., Nikolić, V., Spasojević-Šurdilović, M. (2017). Analysis of material non-linearity of steel girders subjected to patch loading. Tehnički vjesnik, 24(6). doi:10.17559/TV-20160524114854
Puni tekst: hrvatski, pdf (2 MB) str. 1991-1998 preuzimanja: 0* citiraj
APA
Turnić, D., Marković, N., Igić, T., Nikolić, V., Spasojević-Šurdilović, M. (2017). Analiza nelinearnosti materijala limenih nosača podvrgnutih lokalnom opterećenju. Tehnički vjesnik, 24(6). doi:10.17559/TV-20160524114854

Sažetak
The paper presents an analysis of behaviour of plate girders (welded steel I girders) under patch loading. Concentrated or uniformly distributed loading on a short length of the flange, and in the plane of web is known as patch loading. Behaviour of the girder in non-linear area, as well as the ultimate load capacity, which is manifested by buckling in the loaded zone were analysed. Girder modelling was performed in ANSYS Workbench 15 software [1]. In accordance with the standing regulations EN 1993-1-5 [2] and BSK 07 [3], in the course of the numerical analysis, six different material models were employed. The obtained results were compared to the experimentally obtained results.

Ključne riječi
material nonlinearity; patch loading; steel girders; ultimate load capacity

Hrčak ID: 190200

URI
http://hrcak.srce.hr/190200

[hrvatski]

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