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A generalization of nil-clean rings
(Miskolc Mathematical Notes, 2018)
The conditions that allow an element of an associative, unital, not necessarily commutative ring R, to be represented as a sum of (commuting) idempotents and one nilpotent element are analyzed. Some applications to group ...
Influence of fine recycled concrete aggregate on the properties of asphalt mixtures
(Univerzitet u Banjaluci, Arhitektonsko-građevinsko-geodetski fakultet, Banja Luka, 2018)
The objective of this paper was to assess the possibility of using fine recycled concrete aggregate (RCA) in asphalt mixtures. The experimental research included four asphalt mixtures with partial natural aggregate ...
Seismic Assessment of RC Buildings using N2 Method
(Savez građevinskih inženjera Srbije, Beograd, 2018)
This paper presents the results of a comparative analysis of the behavior of a eight-storey RC building of type: (1) spatial frame and (2) spatial frame with shear walls, according to EN1998-1, using N2 method. The analysis ...
Using of ash and slag from power plants for embankments construction
(International Scientific Conference EMMFT 2018, 2018)
This paper presents the results of laboratory research of physical and
mechanical properties of fly ash and mixtures of fly ash and slag from landfills of
thermal power plants “Nikola Tesla” and “Kostolac” in terms of ...
The influence of different curing conditions on cement and high volume fly ash concrete properties
(Association of Structural Engineers of Serbia, 2018)
Resistance of concrete to carbonation and chloride ingress: testing results and service life prediction
(IRMA, 2018)
Reinforcement corrosion due to carbonation and chloride ingress is one of the main deterioration mechanisms of reinforced concrete structures. There is a special concern about concrete structures with a very long demanded ...
Influence of organic acid treatement on recycled concrete aggregate
(XIV International Scientific Conference iNDiS 2018 and Subconference "Eco build", 2018)
As a result of increasing global environmental awareness and sense of responsibility for future generation lives, utilization of demolition waste as potential aggregate for structural concrete has been proposed. Reducing ...
Properties of SCC Mixtures with Coarse Recycled Aggregate
(Association of Structural Engineers of Serbia, 2018)
Paper presents the results of physical and mechanical testing of concrete mixtures prepared with recycled concrete aggregate. Four series of Self-Compacting Concrete (SCC) were made, with the use of recycled concrete ...
Izvođenje betonskih radova u uslovima niskih temperature primenom grejnih kablova
(Građevinski kalendar 2018, 2018)
Izvođenje betonskih radova u uslovima niskih temperatura otežano je usled usporavanja ili prekidanja procesa hidratacije cementa, kao i zbog mogućeg zamrzavanja vode u betonu koje može narušiti strukturu betona. U takvim ...
Influence of fine recycled concrete aggregate on the properties of asphalt mixtures
(XIII International scientific conference on contemporary theory and practice in construction, 2018)
The objective of this paper was to assess the possibility of using fine recycled concrete aggregate (RCA) in asphalt mixtures. The experimental research included four asphalt mixtures with partial natural aggregate ...