Pretraživanje
Prikaz rezultata 1-10 od 41
The influence of nano-silica and barite aggregate on properties of ultra high performance concrete
(Elsevier Sci Ltd, Oxford, 2016)
The development of building materials with improved characteristics and their application for increasing structure durability and sustainability is one of the goals in construction sector. The main objective of this paper ...
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 = ...
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 ...
Durability of concrete with different types of cement
(Procema SA, 2016)
Adequate measures must be taken during the determination of the concrete composition for ensuring the durability of concrete exposed to an aggressive environment. The influence of the cement type on the freeze/thaw resistance ...
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 ...
Probabilistic Analysis of Bearing Capacity of Piles with Variable Parameters of CPT Test and Calculation According to the EN 1997-1: 2004
(GNP 2016, Civil Engineering – Science and Practice, International Conference, Žabljak, Montenegro, 2016)
A probabilistic concept for determining pile bearing capacity is presented, taking into account the variability of CPT test parameters and methodology of calculation according to the requirements of Eurocode 7 (EN 1997-1: ...
Need to Improve the Natural Aggregate Resources Supply in the City of Belgrade (Serbia)
(Berg Fac Technical Univ Kosice, Kosice, 2016)
The City of Belgrade is the largest market for aggregates in Serbia but the production of natural aggregates is rather small, around five percent of total consumption. This reflects the geology of the City of Belgrade ...
Uticaj termički i mehanohemijski aktivirane kaolinske gline na mehanička svojstva i strukturu cementnih kompozita / Effect of thermal and mechanochemical activated kaolin clay onthe mechanical properties and structure of the cement basedcomposites
(Универзитет у Новом Саду, Факултет техничких наука, 2016)
Predmet ovog istraživanja je razvoj nove generacije mineralnih dodataka, dobijenih termičkom i mehanohemijskom aktivacijom kaolinske gline i ispitivanje svojstava kompozita, u kojima je deo portland cementa zamenjen dobijenim ...
Geomehanička svojstva erodibilnog i disperzivnog finozrnog tla / Geomechanical properties of erodible and dispersive fine-grained soils
(Univerzitet u Beogradu, Rudarsko-geološki fakultet, 2016)
Disperzivna tla su posebna vrsta finozrnog tla, kod kojih usled njihovog hemijskog i mineraloškog sastava, kao i prirode fluida koji ispunjava porni prostor, dolazi do slabljenja strukturnih veza i odvajanja pojedinih ...
Cavitation damages morphology of high-strength low-alloy steel
(Faculty of Metallurgy, 2016)
This paper presents the research into behaviour of HSLA steel affected by cavitation. The parent material (PM) and simulated heat-affected zone (SHAZ) were studied. Ultrasonic vibratory cavitation test was performed in ...