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Pregled bibliografske jedinice broj: 523387

Zbornik radova

Autori: Smilović, Marija; Ćubela, Dragan; Radnić, Jure; Harapin, Alen
Naslov: Testing of Wood-Concrete and Steel-Concrete Composite Elements
Izvornik: ACEX 2011
Skup: 5TH International Conference on Advanced Computational Engineering and Experimenting
Mjesto i datum: Vilamoura, Portugal, 03-06.07.2011
Ključne riječi: composite steel-concrete structure; composite wood-concrete structure; composite connection simulation; experimental tests
Sažetak:
The paper presents the results of experimental tests with numerical comparison of some typical composite elements. Two different kinds of elements were tested: composite steel-concrete andcomposite wood-concrete elements (Fig. 1) [2]. Deflections at mid-span of simply supported beams under monotonously increasing static load were measured (Fig. 2). The influence of different types of composite joints on the results was analysed. Fig. 1 Some girders prepared for testing Fig. 2 Comparasion of experimental and calculated mid-span deflection for the wood-concrete element In numerical tests, the main structure was modeled with two-dimensional plane elements [1]. The composite surface was modeled with two-dimensional interface elements for the continuous connection simulation and modified beam elements for the discrete connection simulation. The applied material models include the most important nonlinear effects of concrete, steel and wood behavior, as well as nonlinear behavior of the composite at the connection surface. The numerical results of developed numerical model were compared with the experimental test results.
Vrsta sudjelovanja: Poster
Vrsta prezentacije u zborniku: Sažetak
Vrsta recenzije: Međunarodna recenzija
Projekt / tema: 083-0000000-1538
Izvorni jezik: ENG
Kategorija: Znanstveni
Znanstvena područja:
Građevinarstvo
Upisao u CROSBI: jradnic@gradst.hr (jradnic@gradst.hr), 29. Kol. 2011. u 12:55 sati



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