Analysis of reinforced-concrete beams subjected to transverse forces

U radu je dan pregled literature te su opisani načini armiranja greda betonskih okvirnih konstrukcija. Proračun poprečne armature je proveden sukladno HRN EN i HRN ENV normama i to za slučajeve T i pravokutnih poprečnih presjeka. Uspoređujući rezultate dobivene proračunom možemo zaključiti da je proračunska otpornost na poprečnu silu elementa bez poprečne armature veća za slučaj pravokutnog poprečnog presjeka sukladno HRN ENV normi u odnosu na HRN EN normu. No, u slučaju T poprečnog presjeka, proračunska otpornost na poprečnu silu elementa bez poprečne armature je manja sukladno normi HRN ENV u odnosu na HRN EN normu.The paper gives an overview of the literature and describes the methods of reinforcing beams of concrete frame structures. The calculation of the transverse reinforcement was performed in accordance with HRN ENV and HRN EN standards for the cases of T and rectangular cross-sections. Comparing the results obtained by the calculation, we can conclude that the design resistance to the transverse force of the element without transverse reinforcement is higher in the case of a rectangular cross section in accordance with the HRN ENV standard compared to the HRN EN standard. However, in the case of T cross-section, the design resistance to the transverse force of the element without transverse reinforcement is lower in accordance with the HRN ENV standard compared to the HRN EN standard