o:2292 Istraživanje uticaja oštećenja i pouzdanost direktno zavarenih veza elemenata rešetkastih nosača od šupljih čeličnih profila Research of damage influence and reliability of the directly welded connection elements of trusses made of steel hollow sections : doctoral dissertation sr Damage of steel profiles affects the performance of steel constructions, which may lead to the damage of other structural and non-structural parts of the building and compromise the functioning and safety of the structure. Knowledge of the steel structure damage processes and mechanisms is important for the durability of steel structures. This paper presents the numerical and experimental analyses of type “Y” joint behavior of truss beams in plane loaded by an axial force, with a special accent on the damage effects, as well as reliability analysis of the directly welded connections with damage. Biografija autora: list [171].Bibligrafija: list. 156-163. Datum odbrane: 18.12.2023. Metal Constructions 91552100 136376329 91552101 8662 2024-02-14T15:52:19.053Z 45 no 46 Marko, 1987- Milošević 83833097 2023 63 mentor Dragoslav, 1952- Stojić 9747559 2023 63 član komisije Srđan 1972- Živković 136376329 2023 63 član komisije Mirsad 1959- Tarić 9951335 2023 63 član komisije Dragan 1958- Milčić 6537575 2023 170 listova 12806950 http://phaidrani.ni.ac.rs/o:2292 no yes 12 2024-02-14T15:52:19.320Z 70 Steel joints, experimental analysis, numerical analysis, truss beams, RHS and SHS sections, damage, reliability Čelične veze, eksperimentalna analiza, numerička analiza, rešetkasti nosači, RHS i SHS profili, oštećenja, pouzdanost 624.014.27(043.3) Т 220 1738 18A01 18A0104 2023