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Hipergrafički politopi
(X simpozijum "Matematika i primene", 2019)
Hipergrafu pridružujemo hipergrafički politop čija je normalna lepeza grublja od lepeze standardnog permutoedra. Proučavamo težinski enumerator celobrojnih tačaka koje se nalaze u normalnoj lepezi hipergrafičkog politopa ...
Buckling resistance of stainless steel angle column / Otpornost na izvijanje tlačnih elemenata izvedenih kutnicima od nehrđajućeg čelika
(Građevinar, 2019)
A numerical study of compressive capacities of stainless steel angle columns is presented
in the paper in order to assess the design procedures presented in Eurocode 3. The study
focuses on pin-ended hot-rolled equal ...
Machine learning based landslide assessment of the Belgrade metropolitan area: Pixel resolution effects and a cross-scaling concept
(Elsevier, 2019)
Improvements of Machine Learning-based landslide prediction models can be made by optimizing scale, customizing training samples to provide sets with the best examples, feature selection, etc. Herein, a novel approach, ...
Determination of the Mohr-Coulomb Material Parameters for Concrete under Indirect Tensile Test
(Tehnički vjesnik, 2019)
This paper presents determination of the Mohr-Coulomb material parameters for concrete under indirect tensile testing, design of experiments and numerical simulations. Experiments are designed to control input variables ...
A comparative environmental impact analysis of asphalt mixtures containing Crumb Rubber and Reclaimed Asphalt Pavement using Life Cycle Assessment
(Taylor&Francis, 2019)
Recently, the reduction of the environmental burdens related to highway infrastructures has been in the spotlight. Within this context, the use of recycled materials in bituminous mixtures for road pavement construction ...
Ductility of different types of shear connectors – experimental and numerical analysis
(Czech Technical University in Prague, 2019)
Different types of shear connectors, which are used for achievement of steel-concrete
composite action, have been developed during decades. Their suitability for various range
of structures and loadings is determined by ...
Prefabricated ferrocement sandwich elements in fire conditions
(7th International Conference Contemporary Achievements in Civil Engineering, 2019)
Summary: In this paper the experimental results of two-dimensional non-stationary
temperature fields of prefabricated ferrocement sandwich panels in fire condition, were
presented. In order to determine resistance to ...
Упоредна анализа мерених и рачунских модалних облика модела челичног носача
(Građevinsko-arhitektonski fakultet u Nišu, 2019)
У раду је приказана упоредна анализа рачунских и експериментално одређених вредности
сопствених фреквенција и облика осциловања модела носача статичког система греде са два препуста. Мерене вредности одређене су на основу ...
Modularity of concave polyhedra of the second sort with octagonal bases
(Cham: Springer, 2019)
The aim of this research is to examine and outline modularity of the selected representatives of concave pol yhedra of the second sort (C II), from the point of view of their high combinatorial potential for creating diverse ...
Past, present and future of fly ash in concrete
(Macedonian Association of Structural Engineers, 2019)
The use of fly ash in concrete lasts for almost a century. The first idea of using concrete as a place to
deposit fly ash and merely reduce the amount of waste came a long way to a today’s use of fly ash as a
basic ...