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Приказ резултата 31-40 од 3215
La figure de la terre, determinée par les observations de Messieurs de Maupertuis, Clairaut, Camus, Le Monnier, de lʼAcadémie Royale des Sciences, & de M. lʼAbbé Outhier, Correspondant de la même Académie, Accompagnés de M. Celsius, Professeur dʼAstronomie à Upsal: faites par ordre du roi au Cercle Polaire
(1738)
Пиер Луи Морo де Маупертуи, француски математичар и астроном, био је на челу (1736-1737) научне експедиције у Лапонију са циљем да потврди Њутнову теорију о спљоштењу Земље на половима.
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 ...
UIC recommendations for design of railway bridges / UIC preporuke za projektovanje železničkih mostova
(Udruženje inženjera građevinarstva, geotehnike, arhitekture i urbanista "Izgradnja", Beograd, 2017)
This paper discusses the basic principles of interaction track/bridge. Influences of different bridge structures on the bridge expansion length were analyzed in order to avoid expansion joints in CWR track. Influences of ...
Railway Gauge Expansion in Small Radius Curvature
(Elsevier Ltd, 2015)
In the article a curvature analysis of a three axial bogie of the locomotive type JZ 461 was implemented. The feature of that type of locomotive is that it has a long distance between first and middle axis, which means the ...
Estimation of vertical accuracy of digital terrain model FABDEM on the territory of the republic of Serbia
(SGEM, 51 Alexander Malinov blvd, Sofia, 1712, Bulgaria, 2022)
In 2004, a digital terrain model (DTM) was created in Serbia. It was obtained by vectorizing isohypses on topographic maps with a scale of 1: 25000. The resolution of the digital model of Serbia is 30 m, and the vertical ...
Contribution to the dimensioning of tracks on asphalt roadbed / Prilog dimenzionisanju koloseka na asfaltnoj podlozi
(Univerzitet u Nišu - Građevinsko-arhitektonski fakultet, Niš, 2004)
The Paper defines the technical requirements for the individual elements of the permanent way and the roadbed of the track on asphalt. Apart from this, a procedure for dimensioning of this structure on the multilayered ...
Razvoj metoda i postupaka za uklanjanje arsena iz vode za piće / Development of methods and procedures for the removal of arsenic from drinking water
(2011)
Predmet istrazivanja ove disertacije je proučavanje fizičko-hemijskih procesa kojima se mogu ukloniti različiti
oblici arsena iz voda koje se koriste za vodosnabdevanje. Za uklanjanje arsena iz vode primenjuju se ...
Transient Response of Cross-Ply Laminated Composite Plates
(Faculty of Civil Engineering and Architecture (Niš), 2012)
This paper describes the transient response of cross-ply laminated composite plates. Possibility of achieving the transient response of cross-ply composites by the use of Reddy’s generalized laminated plate theory (GLPT) ...
Ventilation of long road tunnels in regular and accidental conditions of functioning
(Univerzitet u Novom Sadu, Građevinski fakultet Subotica, Subotica, 2017)
Timber-concrete composite structures / Spregnuti nosači drvo-beton
(Udruženje inženjera građevinarstva, geotehnike, arhitekture i urbanista "Izgradnja", Beograd, 2000)
Classical composite steel-concrete beams are being used in construction practice already for a long time. However, in the recent few years a new form of composite beams in which wood is used instead of steel, is more and ...