20.500.12556/RUL-168317 A new numerical model for analysing timber-concrete composite beams under fire conditions This article presents a new numerical model for the analysis of timber-concrete composite beam exposed to fire. The model is based on a detailed mathematical and physical description of the problem. It accounts for the exact geometrical and material non-linear behaviour of each layer and incorporates a flexible connection between the layers, which is temperature dependent. The numerical model has been validated against experimental results from literature and proven to be accurate. In addition, the numerical formulation has been found to be reliable and computationally efficient. Further parametric studies revealed significant impact of modelling flexible and temperature dependent connection between concrete and timber on the mechanical response of the beam. timber-concrete composite fire numerical modelling thermo-mechanical analysis slip lesno-betonski kompoziti požar numerično modeliranje termo-mehanska analiza zdrs true false true Angleški jezik Slovenski jezik Članek v reviji 2025-04-09 09:09:14 2025-04-09 09:09:20 2025-04-16 13:32:33 0000-00-00 00:00:00 2025 0 0 8 str. Vol. 75, art. 108575 May 2025 0000-00-00 Zaloznikova Objavljeno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 691:519.62:531 2352-0124 10.1016/j.istruc.2025.108575 231909123 Pecenko,_Hozjan,_Huc-A_new_numerical_model_for_analysing_timber-concrete_composite_beams_under_fire_conditions.pdf Pecenko,_Hozjan,_Huc-A_new_numerical_model_for_analysing_timber-concrete_composite_beams_under_fire_conditions.pdf 1 63F9A928D1A526D32F7674E30DEA6B4B ac4bc9b596be101a9ca31dfb79e469dc155c1cd075e3f68bddeeae66e63ba99f c86e8301-1510-11f0-b232-0050569b8976 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=201551 https://www.sciencedirect.com/science/article/pii/S2352012425003893 1 7af7a873-1510-11f0-b232-0050569b8976 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=201550 Fakulteta za gradbeništvo in geodezijo Fakulteta za kemijo in kemijsko tehnologijo 0 0 0