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Energy loss in a circular-conduit bends with supercritical flow / Gubitak energije u krivini kružnog provodnika pri burnom tečenju
(Jugoslovensko društvo za odvodnjavanje i navodnjavanje, Beograd, 2013)
In this paper the energy loss in a circular conduit bend with supercritical flow is analyzed. Based on the test results obtained by a scale model, the energy-loss coefficient has been determined. Simple empirical relationships ...
Energetski aspekt obnove prefabrikovanih stambenih objekata u Beogradu
(Udruženje inženjera gradjevinarstva, geotehnike, arhitekture i urbanista, časopis “Izgradnja” i Univerzitet u Beogradu, Građevinski fakultet, 2013)
Mnoga prigradska naselja su izgrađena u Beogradu posle Drugog svetskog rata. Zbog loših energetskih performansi, prisutna je visoka potrošnja energije za grejanje i hladjenje i emisija CO2. Jedan od predstavnika takve ...
Design and construction of a very lively bridge
(Topics in Dynamics of Civil Structures - Proceedings of the 31st IMAC, A Conference on Structural Dy, 2013)
In recent years, an increasing number of light structures has been reported to exhibit substantial vertical vibrations when exposed to pedestrian-induced dynamic loading. It is believed that pedestrians interact with lively ...
Bolted shear connectors vs. headed studs behaviour in push-out tests
(Journal of Constructional Steel Research, 2013)
Prefabrication of concrete slabs reduces construction time for composite steel-concrete buildings and bridges. Different alternatives for shear connectors (bolts and headed studs) are analysed here to gain better insight ...
Supercritical flow in circular-conduit bends / Burno tečenje u krivini provodnika kružnog poprečnog preseka
(Jugoslovensko društvo za odvodnjavanje i navodnjavanje, Beograd, 2013)
Complex flow pattern occurring in a circular conduit bend with supercritical flow is analyzed. The research was done by a scale (physical hydraulic) model, and a numerical model developed in ANSYS (Fluent) surrounding. The ...
Basic principles and rules for design, calculation and construction of mansory structures according to EC 6 and EC 8 / Osnovni principi i pravila projektovanja, proračuna i izgradnje zidanih zgrada prema EC 6 i EC 8
(Udruženje inženjera građevinarstva, geotehnike, arhitekture i urbanista "Izgradnja", Beograd, 2013)
Design of masonry structures implies a combination of traditional and contemporary knowledge. By introducing Eurocodes, their design is equated with the design of other type of structures. According to the division of ...
Uticaj dodatka amorfnog kaolina na svojstva maltera
(8. Simpozijum „Reciklažne tehnologije i održivi razvoj“, Borsko jezero, 2013)
U radu je prikazana mogućnost primene amorfnog kaolina, dobijenog mehanohemijskom aktivacijom, kao dela zamene cementa kod cementnih kompozita, kao i ekološki aspekti njegove primene. Projektovane su četiri malterske ...
Cement Composites Modeling Using Amorphous Kaolin
(45. International October Conference on Mining and Metallurgy, 16-19 October 2013, Bor Lake, 2013)
Cement based composites (concrete and mortar) are widely used in building industry, owing their popularity to huge production rate of cement. Nevertheless, cement production was found to have several negative environmental ...
Push-out experiments of headed shear studs in group arrangements
(Advanced Steel Construction, 2013)
Precast concrete slabs connected to the steel beams by headed shear studs arranged in groups may be used in high-rise office buildings to speed up construction process and improve quality by increasing the grade of ...
Granična nosivost armiranobetonskih grednih nosača od betona sa recikliranim agregatom / Ultimate strenght of reinforced recycled concrete
(Универзитет у Београду, Грађевински факултет, 2013)
Recikliranje betonskog otpada je jedno od održivih rešenja za rastuće problemesa deponijama građevinskog otpada i nekontrolisano iskorišćavanje prirodnih resursa.Rezultat procesa je agregat od recikliranog betona koji se ...