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Uporedna statistička analiza zagađenja površinskog sedimenta iz priobalnih i centralnih delova Bokokotorskog zaliva za period od 2005. do 2019. godine
(52. konferencija o aktuelnim temama korišćenja i zaštite voda, VODA 2023, Palić, Conference Proceedings, 2023)
Pet kompleksnih indeksa (PLI, RI, mERMq, TRI, CSI) određeno je za svaku od 40 lokacija tokom perioda istraživanja (2005, 2007, 2013, 2019) uzimajući u obzir osam teških metala. Primenom klasterske analize (CA) i analize ...
Raw kaolinitic-illitic clays for the production of refractory ceramics
(5th Metallurgical & Materials Engineering Congress of South-East Europe MME SEE 2023, Trebinje, BIH, 2023)
The study makes a unique effort to characterize all the necessary characteristics of refractory clays and products fired at temperatures between 1100 and 1300 °C on a laboratory level. For 19 composite samples from the ...
Comparison of gamma and X radiation attentuation characteristics for ordinary concrete with barite and concrete with limonite and steel
(RAP 2023 International Conference on Radiation Applications, Book of Abstracts, 2023)
During the implementation of procedures for designing building barriers for protection against gamma and X radiation, the unavoidable question of choosing construction materials with appropriate mechanical and radiation ...
Ocenjivanje i verfikacija stalnosti performansi betona u skladu sa zahtevima Pravilnika za beton
(NOVI PRISTUP OCENJIVANJU I VERIFIKACIJI STALNOSTI PERFORMANSI BETONA, Beograd-Zbornik radova, 2023)
Technical features of Pb-Zn slag that allow its valorization and application
(Serbian Ceramic Society Conference “Advanced Ceramic and Application XI – New frontiers in multifunctional material science and processing”, Book of Abstracts, Belgrade, Serbia, 2023)
According to earlier physical-chemical and mineralogical analysis, slag from "Topionica"- Veles (Northern Macedonia) represents a potentially important raw resource. It is an inhomogeneous raw material with considerable ...
Development of recycled cement made from biowaste
(“Advanced Ceramic and Application XI – New frontiers in multifunctional material science and processing”, Book of Abstracts, Belgrade Serbia, 2023)
Many studies on techniques for diminishing the environmental impact, reducing greenhouse gas emissions, and decreasing industrial and biowaste have been conducted with the mutual goal of achieving sustainable development. ...
Influence of different types of fibers on properties of concrete
(International Scientific Conference SINARG 2023, organized by the Faculty of Civil Engineering and Architecture, University of Niš, and Serbian Academy of Sciences and Arts, Local Branch in Niš, Proceedings, 2023)
The paper presents the influence of the use of different types of fibers on the properties of concrete. All concrete samples were made with same component materials and compositions, except for the amount of fibers, which ...
Experimental determination and numerical validation of the critical value of the J-integral ofa low carbon microalloyed steel for elevated temperature application
(VIII INTERNATIONAL CONGRESS ENGINEERING, ENVIRONMENT AND MATERIALS IN PROCESS INDUSTRY EEM 2023, 2023)
To evaluate the behavior of a homogeneous material in the presence of a crack-type defect, the
value of the critical stress-intensity factor, KIc, was determined as a measure of the fracture
toughness of the tested steel ...
Heavyweight Ultra-High-Performance Concrete with Micro-Reinforcement
(Serbian Ceramic Society Conference “Advanced Ceramic and Application XI – New frontiers in multifunctional material science and processing”, Book of Abstracts, Belgrade, Serbia, 2023)
The impacts of nano-silica addition, steel micro-reinforcement, and aggregate type on the mechanical properties and durability of ultra-high-performance concrete (UHPC) were studied. As aggregates, quartz and barite were ...
Gamma and X radiation attenuation characteristics for ultrahigh properties of concrete, concrete with barite and concrete with magnetite and steel
(Niš : RAD Centre, 2023)
During the implementation of construction barrier design procedures for protection against gamma and X radiation, the inevitable question arises of choosing building materials with suitable mechanical and radiation ...