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Toplotna provodljivost betona sa agregatom od reciklirane opeke / Thermal conductivity of concrete with aggregate of recycled brick
(Udruženje inženjera građevinarstva, geotehnike, arhitekture i urbanista "Izgradnja", Beograd, 2001)
Termička svojstva materijala u primeni određuju takozvane projektne termičke vrednosti koeficijenata toplotne provodljivosti građevinskih materijala. Predmet rada su rezultati serije laboratorijskih merenja koeficijenata ...
Polymer modified concrete with expanded polystyrene grains reinforced with polypropylene fibers
(American Concrete Institute, 2001)
Lightweight concrete with lower water absorption for thin structural elements was goal of investigation. Polypropylene fibers contributed to concrete ductility. For lower bulk density we used polystyrene grains. We used ...
Static and impact crack properties of a high-strength steel welded joint
(Elsevier Sci Ltd, Oxford, 2007)
in order to gain the benefits of weldable high-strength steels in pressurized equipment applications, satisfactory toughness and crack properties of the welded joint, both in the weld metal and the heat-affected-zone (HAZ), ...
Influence of Si content and cooling rates on the size of SDAS and the latent heat released in Al-Si(5-11)-Cu1 alloys
(Proceedings - European Metallurgical Conference, EMC 2007, 2007)
The latent heat of solidification of any alloy depends on the chemistry and the microstructure developed during solidification process. Effects of chemistry on the release of the latent heat during solidification and ...
Some experience of concrete design in marine structures
(Thomas Telford Services Ltd, 2005)
For reconstruction of northwest breakwater in Tripoli harbour / Libya, about 4500 m long, it is necessary to produce various concrete elements (cubes and accropodes) in total amount of 550000 m 3 . Volumes of cubes are ...
Sulphur concrete
(Structural Engineering Conferences, SECON, 2007)
Sulphur concrete is a relatively new material, and although similar in final appearance to portland cement concrete, its manufacture, handling, use, and testing are different. Sulphur concrete is a thermoplastic material ...
Failure analysis of the end eye connection of the bucket wheel excavator portal tie-rod support
(Pergamon-Elsevier Science Ltd, Oxford, 2009)
This paper describes the failure analysis results of the bucket wheel excavator (BWE) portal tie-rod support. The results of finite elements analysis (FEA) point out the occurrence of pronounced stress concentration, whereby ...
Influence of increased temperature on clay fast drying process
(Revista Romana de Materiale/ Romanian Journal of Materials, 2009)
In this paper are presented testing results during process of fast drying at conditions of increased temperature. Three different masonry raw materials were examined using recircular laboratory dryer with air recirculation. ...
Prilog izradi doklmentacije o proceni utiсаја na životnu sredinu - model netehničkog kraćeg prikaza podataka iz studije
(Poslovna politika AD, Beograd, 2006)
Cilj modela netehničkog kraćeg prikaza podataka iz studije o proceni uticaja na životnu sredinu, je da pored ispunjenja zakonskih obaveza realizatora studije, u pogledu upoznavanja šire javnosti, ukaže i na elemente koji ...
Uticaj aditiva na razvoj mikrostrukture i svojstava korundnog vatrostalnog betona / Effects of additives on development of microstructure and properties of corundum based refractory concrete
(Udruženje inženjera građevinarstva, geotehnike, arhitekture i urbanista "Izgradnja", Beograd, 2008)
U ovom radu su prikazani rezultati ispitivanja korundnog vatrostalnog betona i njegovih varijacija sa (silikatnom prašinom i hemijskim vezivnim sredstvom - Litopix P-56), kao i uticaj pomenutih aditiva na svojstva finalnog ...