Experimental Tests and Numerical Analysis of Reinforced Concrete Beams Reinforced with Steel and Composite Beams : Master's Thesis

U ovom diplomskom radu opisana je numerička i eksperimentalna analiza armirano betonske grede i kompozitno armirane grede. Izvršena su eksperimentalna ispitivanja i numeričke analize dviju armirano betonskih greda, jedne uobičajeno izvedene, a druge po dimenzijama jednake prvoj, ali armirane kompozitnom armaturom (armatura od staklo plastike - skraćeno GFRP) u uzdužnom smjeru, dok je u poprečnom armirana čeličnom armaturom. Na kraju su uspoređeni dobiveni numerički i eksperimentalni rezultati progiba i sile na polovini raspona grede, te su iskazani određeni zaključci.This diploma project deals with numerical and experimental analysis rainforced concrete beam and composite rainforced beam. Comparison of experimental and numerical analysis of two rainforced concrete beams is done, one beam is normally made and another one made with the same dimensions like first one, but reinforced with composit bars (Glass Fiber Reinforcment Polymer - GFRP rebar) in longitudinal direction and classic steel reinforcment in transverse direction. Finally, comparison of numerical and experimental results deflection and force in the mid range of beam is done and adequate conclusions are drawn