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Uporedna analiza betonskog integralnog nadputnjaka pri različitim karakteristikama tla
(Savez inženjera i tehničara Srbije, Beograd, 2022)
U okviru rada razmatran je betonski integralni nadputnjak raspona 30 metara na magistralnom putu koji je fundiran na šipovima. Analiziran je uticaj krutosti tla na vrednosti statičkih uticaja merodavnih za dimenzionisanje ...
Influence of cement replacement with limestone filler on the properties of concrete
(Građevinski materijali i konstrukcije, 2021)
This paper presents an experimental research of one type of green concrete in which Portland cement was replaced with two types of limestone filler of the same origin and mineralogical composition, but with a different ...
Deflection Control of One-Way Reinforced Recycled Aggregate Concrete Members
(Associated Cement Companies Ltd., 2022)
A parametric analysis of deflection control of reinforced recycled aggregate concrete (RAC) one-way members is presented in this study. Within the study, member boundary conditions, ambient conditions (relative humidity), ...
Extension of the ζ-method for calculating deflections of two-way slabs based on linear elastic finite element analysis
(wileyonlinelibrary.comfib. International Federation for Structural Concrete, 2021)
Deflections are among the most complex aspects of reinforced concrete behavior.
Furthermore, deflection control is increasingly a governing criterion in
design, especially in the case of two-way members such as flat slabs ...
Environmental assessment of copper slag aggregate concrete
(DIMK. DGKS i Građevinski fakultet Univerziteta u Beogradu, 2022)
Due to the extremely large global production and utilization of concrete, the concrete
industry is considered a large consumer of energy and natural resources and one
of the main sources of greenhouse emissions and waste ...
Experimental investigation of end-notched glulam beams reinforced with GFRP bars
(Springer Nature, 2022)
End-notched timber beams can have a significant decrease in load-carrying capacity as a consequence of stress concentration due to height reduction at the supports. To prevent crack opening and its propagation at the ...
The role of service life in Life Cycle Assessment of concrete structures
(Elsevier Ltd, 2020)
In comparative Life Cycle Assessment (LCA) of concrete structures it is of crucial importance to provide the functional equivalence of compared alternatives. Most commonly, the comparison is performed between the structures ...
Evaluation of Solidified Wastewater Treatment Sludge as a Potential SCM in Pervious Concrete Pavements
(MDPI, 2022)
Waste and recycled materials have recently been used in the construction industry to comply with the principles of circular economy and sustainable development. The aim of this paper is to examine the potentials of solidified ...
Primena grejnih kablova u izvođenju betonskih radova pri ekstremno niskim temperaturama sa numeričkim primerima
(Udruženje inženjera građevinarstva geotehnike arhitekture i urbanista, 2021)
Očvršćavanje betona u uslovima niskih temperatura dovodi do usporavanja procesa
hidratacije cementa. U ekstremnim uslovima može doći do prekidanja hidratacije cementa i
pojave smrzavanja vode u betonu. Sve to može dovesti ...
The Influence of Accelerated Carbonation on Physical and Mechanical Properties of Hemp-Fibre-Reinforced Alkali-Activated Fly Ash and Fly Ash/Slag Mortars
(MDPI, 2022)
The physical and mechanical properties of hemp-fibre-reinforced alkali-activated (AA) mortars under accelerated carbonation were evaluated. Two matrices of different physical and chemical properties, i.e., a low Ca-containing ...