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Perception of 3D Virtual Road Markings - Based on Estimation of Vehicle Speed
(Univerzitet u Beogradu - Mašinski fakultet, Beograd, 2019)
Excessive speed and poor drivers' perception are the causes of a large number of traffic accidents. Analysis of the influence of geometry in drivers' behavior has been widely performed by different researchers. One way to ...
Rail traffic volume estimation based on world development indicators
(Univerzitet u Nišu, Niš, 2015)
European transport policy, defined in the White Paper, supports shift from road to rail and waterborne transport. The hypothesis of the paper is that changes in the economic environment influence rail traffic volume. ...
Conditions for stability of deformation in elasto-plastic materials / Kriterijum stabilnosti deformacije elastoplastičnih materijala
(Društvo za ispitivanje i istraživanje materijala i konstrukcija Srbije, Beograd, 2015)
It is possible to look at the critical point determination as a sign change in the second derivative of the yield function. Numerical method in determining critical stress in geomechanical material using an iterative ...
Statistical analysis of concrete quality testing results / Statistička analiza rezultata ispitivanja kvaliteta betona
(Društvo za ispitivanje i istraživanje materijala i konstrukcija Srbije, Beograd, 2014)
This paper statistically investigates the testing results of compressive strength and density of control concrete specimens tested in the Laboratory for materials, Faculty of Civil Engineering, University of Belgrade, ...
Dynamic stiffness method in the vibration analysis of circular cylindrical shell / Metoda dinamičke krutosti u analizi vibracija kružne cilindrične ljuske
(Društvo za ispitivanje i istraživanje materijala i konstrukcija Srbije, Beograd, 2016)
In this paper the dynamic stiffness method is used for free vibration analysis of a circular cylindrical shell. The dynamic stiffness matrix is formulated on the base of the exact solution for free vibration of a circular ...
Modelling the spatial distribution of Vojvodina's population by using dasymetric method
(Institut za arhitekturu i urbanizam Srbije, Beograd, 2011)
Cartographic presentation of heterogeneity/homogeneity in the spatial distribution of population is still a major problem in modern geography, and other geo-sciences as well. The traditional method of thematic or choropleth ...
Impact of geo-environmental factors on landslide susceptibility using an AHP method: A case study of Fruška Gora Mt., Serbia
(Univerzitet u Beogradu, Rudarsko-geološki fakultet, 2013)
The paper considers the outcome of multi-criteria analysis of landslide susceptibility on the NW
outskirts of Fruška Gora Mountain, Serbia. The area of the interest is known for landslide occurrences, and to focus on the ...
Supercritical flow in circular pipe bends / Burno tečenje u krivini kružne cevi
(Univerzitet u Beogradu - Mašinski fakultet, Beograd, 2014)
In this paper a complex flow pattern occurring in a closed 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) ...
Procena čvrstoće betona pri pritisku, korišćenjem različitih funkcija zrelosti betona: primer iz prakse / Assesment of concrete compressive strength using different maturity functions: case study
(Građevinski materijali i konstrukcije, 2018)
Čvrstoća pri pritisku jeste svojstvo koje je veoma značajno u građevinarstvu, te postoji izražena potreba da se razviju metode za praćenje prirasta čvrstoće pri pritisku betona u konstrukciji. Prema zakonskim propisima ...
Validation and implementation of HASP constitutive model for overconsolidated clays / Validacija i implementacija HASP konstitutivnog modela za prekonsolidovane gline
(Društvo za ispitivanje i istraživanje materijala i konstrukcija Srbije, Beograd, 2018)
There are two important conditions for the wide application of constitutive models for soil in contemporary engineering practice: a) the model should predict sufficiently well the soil behaviour at different stress paths; ...