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Determination of the effects of the rebar-cement bond parameters variation in UHPFRC using FA and ANN
(Science of Sintering 2023 OnLine-First Issue 00, 2023)
The experimental study included the design and production of ultra-high-performance steel fiber-reinforced concrete (UHPFRC). The physical and mechanical properties of UHPFRC were investigated in a laboratory setting. To ...
Negative impacts of petroleum coke as an energy source in the brick-making industry
(Building Materials and Structures, 2023)
The technical features of the issues caused by the brick industry's usage of petroleum coke as a fuel were identified in this study. The effects were evaluated in terms of the concentration of hazardous materials in petroleum ...
The paleokarst origin of the carbonate "Ropočevo breccia" and a closing Neotethys: Regional Geological constraints on the Vardar Zone s.s. (Belgrade area, Central Serbia).
(Springer, 2023)
An extremely rare carbonate breccia in the Ropočevo area (southern outskirts of Belgrade, near Avala Mt., Central Serbia), provides a clue on the probable mechanism of both its paleokarstification and a tectonic relationship ...
Recycling and Reuse of Building Materials in a Historical Landscape—Viminacium Natural Brick (Serbia)
(MDPI, 2023)
During the MoDeCo2000 scientific and research project on mortars used in the territory of the Roman Danube Limes in Serbia, the biggest challenge was the quest for the provenance of raw materials. The area where Viminacium, ...
Connectivity approach in urban protected area management based on soil and vegetation chemical status
(Springer, 2023)
The quality and vitality of cities largely depend on the design, management, and maintenance of green areas, including urban protected areas (UPAs), since they provide multiple benefits for the city. Due to urbanization ...
The macro- and microelements content in Cedrus atlantica (Endl.) Manetti ex Carrière (Pinaceae) needles as an indicator for assessing the environmental status
(Springer, 2023)
The main objective of this study was to analyze the capacity of Cedrus atlantica (Endl.) Manetti ex Carrière 1855 to accumulate macro- and microelements in order to assess the environmental status. The element concentrations ...
Influence of coal ashes on fired clay brick quality: Random forest regression and artifcial neural networks modeling
(Elsevier Ltd, 2023)
Finding a solution to the problem of the large buildup of coal ashes is a vital necessity. Although the use of coal
ashes in fired clay bricks has been thoroughly investigated, there is insuffcient information on their ...
Biomimetics Design of Tooth Root Zone at Cylindrical Gears Profile
(Biomimetics, 2023)
During the last few decades, the requirements for modern machine elements in terms of size
reduction, increasing the energy efficiency, and a higher load capacity of standard and non-standard
gears have been very prevalent ...
An augmented approach for the determination of the particle size effect on energy dispersive X-ray fluorescence analysis outcomes for alumina-based refractory materials
(Spectrochimica Acta Part B: Atomic Spectroscopy, 2023)
The chemical compositions of refractory materials, such as high-alumina concrete, bricks, and putty, were analyzed using an energy-dispersive X-ray spectrometer (EDXRF). An improved methodology for investigating the effect ...
Presence of crack due the constant exploitation of turbine shaft
(Advanced Technologies & Materials, 2023)
Designing, constructing and putting into operation a hydroelectric power plant includes complex
tasks. Stresses of turbine and hydromechanical equipment of hydro power plants arise during the
production of parts and ...