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Prikaz rezultata 1-10 od 59
Energy efficiency of buildings in Serbia: State-of-the-art and perspectives / Energetska efikasnost zgrada u Srbiji - stanje i perspektive
(Univerzitet u Beogradu - Institut za nuklearne nauke Vinča, Beograd i Društvo termičara Srbije, Beograd, 2010)
In the present paper, state of the art of Energy Efficiency of buildings (residential, business, industrial) in Serbia is given. Special attention will be paid to energy efficiency of already existing or new buildings. ...
Improvement of toughness and impact resistance of concrete by fiber reinforcement / Povećanje žilavosti i udarne otpornosti betona putem mikro-armiranja
(Savez građevinskih inženjera Srbije, Beograd, 2010)
The paper deals with actual methodology and relevant technical regulation in the field of toughness (i.e. ductility) testing of fiber-reinforced concrete subjected to static load (flexural or wedge-splitting test), as well ...
Forming a Regular Pentagon, Decagon and Pentagram Using Origami Technique
(Belgrade: Mathematical Institute SASA, 2010)
Forming a regular pentagon, decagon and pentagram using origami technique is based on the construction of approximately 36oangle by dint of A4 paper of format. The implemented method is “fold and cut”. ...
Validation of hydro-environmental data / Validacija podataka hidrotehničkih procesa
(Udruženje za tehnologiju vode i sanitarno inžinjerstvo, Beograd, 2010)
The knowledge about hydraulic and hydrologic processes is based on the monitoring of environmental and technical systems where they take place. The result of monitoring are the data that can be transformed into some useful ...
Application of Google Maps API service for creating web map of information retrieved from CORINE land cover databases / Primena Google Maps API servisa za izradu web karte informacija izvedenih iz CORINE baza podataka o zemljišnom pokrivaču
(Srpsko geografsko društvo, Beograd, 2010)
Today, Google Maps API application based on Ajax technology as standard web service; facilitate users with publication interactive web maps, thus opening new possibilities in relation to the classical analogue maps. CORINE ...
A new methodology for flood damage assessment in urban areas / Nova metodologija za procenu šteta usled plavljenja urbanih površina
(Udruženje za tehnologiju vode i sanitarno inžinjerstvo, Beograd, 2010)
Urban flooding caused by extreme rainfall events is becoming considerably more frequent and more destructive. Thus, enhanced models to predict accurately flood magnitude and location are of paramount importance. These ...
Plasting buckling of frame supports / Izvijanje okvirnih nosača u plastičnoj oblasti
(Univerzitet u Nišu - Građevinsko-arhitektonski fakultet, Niš, 2010)
This paper presents plastic buckling analysis of steel frames. Sway and non-sway frames were considered. It was shown that by applying the matrix analysis according to second order theory, critical load of the whole system ...
Structural analysis of Jelezovac dam stepped spillway with baffle / Statička analiza stepenastog preliva sa odbojnom gredom na pregradi Jelezovac
(Jugoslovensko društvo za odvodnjavanje i navodnjavanje, Beograd, 2010)
The concrete gravity dam spillway on the Jelezovac stream is presented. The overflow section of the dam is an original structure, designed as a stepped spillway, with bottom outlets and the modified USBR VI stilling basin ...
Longitudinal shear of concrete slab in composite beam analysis according to EC4 / Proračun podužnog smicanja u betonskoj ploči spregnutog nosača prema EC4
(Univerzitet u Nišu - Građevinsko-arhitektonski fakultet, Niš, 2010)
In this paper, the analysis of longitudinal shear in concrete slab, according to Eurocode 4 (EN 1994-1-1:2004), is shown. The potential surfaces of shear failure in solid and composite slab are analyzed. For each potential ...
Standards in geoinforamation area / Standardi u oblasti geoinformacija
(Republički geodetski zavod Srbije, Beograd, 2010)
The paper gives information about the standards that support current standardization initiatives in geoinformation field. Increasing the reliability of the goods and effectiveness of the services which we use depend on ...