The paper considers the elastic critical load of longitudinally unstiffened I-girders subjected to a localized load of variable length in the plane of the web. In the current regulations, the contribution of the patch load length and the flange thickness is not considered for calculating the elastic critical load. The influence of the boundary conditions on the vertical edges of the loaded panel on the value of the buckling coefficient is presented. An improved expression for the calculation of the buckling coefficients of longitudinally unstiffened I-girders is proposed.
TY - CONF
AU - Koprivica, Milica
AU - Kovacevic, Sasa
AU - Ćeranić, Aleksandar
AU - Ćorić, Stanko
AU - Marković, Nenad
PY - 2022
UR - https://grafar.grf.bg.ac.rs/handle/123456789/2856
AB - The paper considers the elastic critical load of longitudinally unstiffened I-girders subjected to a localized load of variable length in the plane of the web. In the current regulations, the contribution of the patch load length and the flange thickness is not considered for calculating the elastic critical load. The influence of the boundary conditions on the vertical edges of the loaded panel on the value of the buckling coefficient is presented. An improved expression for the calculation of the buckling coefficients of longitudinally unstiffened I-girders is proposed.
PB - Association of Structural Engineers of Serbia
C3 - International Congress Proceedings, Association of Structural Engineers of Serbia, 16. Congress
T1 - Elastic critical load of longitudinally unstiffened I-girders subjected to patch loading
EP - 177
SP - 168
UR - https://hdl.handle.net/21.15107/rcub_grafar_2856
ER -
@conference{
author = "Koprivica, Milica and Kovacevic, Sasa and Ćeranić, Aleksandar and Ćorić, Stanko and Marković, Nenad",
year = "2022",
abstract = "The paper considers the elastic critical load of longitudinally unstiffened I-girders subjected to a localized load of variable length in the plane of the web. In the current regulations, the contribution of the patch load length and the flange thickness is not considered for calculating the elastic critical load. The influence of the boundary conditions on the vertical edges of the loaded panel on the value of the buckling coefficient is presented. An improved expression for the calculation of the buckling coefficients of longitudinally unstiffened I-girders is proposed.",
publisher = "Association of Structural Engineers of Serbia",
journal = "International Congress Proceedings, Association of Structural Engineers of Serbia, 16. Congress",
title = "Elastic critical load of longitudinally unstiffened I-girders subjected to patch loading",
pages = "177-168",
url = "https://hdl.handle.net/21.15107/rcub_grafar_2856"
}
Koprivica, M., Kovacevic, S., Ćeranić, A., Ćorić, S.,& Marković, N.. (2022). Elastic critical load of longitudinally unstiffened I-girders subjected to patch loading. in International Congress Proceedings, Association of Structural Engineers of Serbia, 16. Congress
Association of Structural Engineers of Serbia., 168-177.
https://hdl.handle.net/21.15107/rcub_grafar_2856
Koprivica M, Kovacevic S, Ćeranić A, Ćorić S, Marković N. Elastic critical load of longitudinally unstiffened I-girders subjected to patch loading. in International Congress Proceedings, Association of Structural Engineers of Serbia, 16. Congress. 2022;:168-177.
https://hdl.handle.net/21.15107/rcub_grafar_2856 .
Koprivica, Milica, Kovacevic, Sasa, Ćeranić, Aleksandar, Ćorić, Stanko, Marković, Nenad, "Elastic critical load of longitudinally unstiffened I-girders subjected to patch loading" in International Congress Proceedings, Association of Structural Engineers of Serbia, 16. Congress (2022):168-177,
https://hdl.handle.net/21.15107/rcub_grafar_2856 .
