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Betonski blokovi za popločavanje sa agregatom od drobljene opeke
(Glasnik intelektualne svojine 2016/4, 2016)
Betonski blokovi za popločavanje sa agregatom od drobljene opeke su dimenzija 20 x 10 x 6 cm i
napravljeni su klasičnom tehnologijom dobijanja betona koji se u ovom slučaju sastoji od cementnog kamena (1), rečnog agregata ...
Nelinearna statička i dinamička seizmička analiza okvirnih zgrada prema performansama
(Društvo građevinskih konstruktera Srbije, Zlatibor, Srbija, 2016)
U radu je prikazan jedan deo razvijenih teorijskih formulacija i rezultata numeričkih istraživanja sprovedenih u doktorskoj disertaciji koja je odbranjena 2015. godine na Građevinskom fakultetu Univerziteta u Beogradu. U ...
Concrete shrinkage mechanism and examples of concrete with different recycled aggregates
(University of Structural Engineering and Architecture (VSU) "Luben Karavelov" Sofia, Bulgaria, 2016)
Concrete shrinkage is reduction of its volume which is caused by hydration of cement and loss of moisture, independently of the external load. Aggregate can be considered inert in terms of volume changes, so concrete ...
Effect of nano-silica and aggregate type on properties of ultra high performance concrete
(United Kingdom : University of Dundee, 2016)
The aim of this investigation is to develop ultra high performance concrete (UHPC) for multipurpose - higher mechanical and ionizing radiation protection. The effect of nano-silica replacement (2 or 5%) on the properties ...
The influence of nanosilica on mechanical properties of high strength concrete / Uticaj nanosilike na mehanička svojstva betona visokih čvrstoća
(Zbornik radova Građevinskog fakulteta, 2016)
Veliki broj istraživanja u svetu se bavi dobijanjem materijala koji ima znatno poboljšana svojstva u odnosu na konvencionalne matererijale. Primena nanosilike je jedna od mogućnosti za dobijanje betona visokih čvrstoća. U ...
Experimental examination of fatigue life of welded joint with stress concentration
(Gruppo Italiano Frattura, 2016)
This paper presents results of experimental examinations of stress concentration influence to fatigue life of butt welded joints with K-groove, produced from the most frequently used structural steel S355J2+N. One group ...
Effect of locally damaged elbow segments on the integrity and reliability of the heating system
(Institut za ispitivanje materijala, Beograd, 2016)
This paper presents the integrity and reliability evaluation of the heating system as a whole, based on results of metallographic tests performed on parent material and the ultrasonic measurement of wall thickness of elbows ...
Integrity and life estimation of turbine runner cover in a hydro power plant
(Gruppo Italiano Frattura, 2016)
This paper presents integrity and life estimation of turbine runner cover in a vertical pipe turbines, Kaplan 200 MW nominal output power, produced in Russia, and built in six hydro-generation units of hydroelectric power ...
Indicators of HSLA steel behavior under low cycle fatigue loading
(Elsevier Science Bv, Amsterdam, 2016)
In present paper, the experimental research of the behaviour of high-strength low-alloy steel (HSLA) exposed to low-cycle fatigue (LCF) with controlled and fully reversible strain (Delta epsilon/2 = const, R epsilon = ...
Multidisciplinary approach to the assessment of seismic performances and rehabilitation of bridges: nonlinear analyses, probability theory and optimization theory
(Elsevier Science Bv, Amsterdam, 2016)
The paper presents a multidisciplinary approach to the assessment of seismic performances based on the Performance-Based Earthquake Engineering (PBEE), taking into account the multi-criteria optimization theory in analyzing ...