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Box beams with deformable cross section and rigid cross frames / Sandučasti nosači sa deformabilnim poprečnim presekom i krutim dijafragmama
(Univerzitet u Novom Sadu - Građevinski fakultet, Subotica, 2005)
In this paper the Influence of cross frames and wall thickness un the state of stress in box girders with deformable cross section is considered. It is shown how a relatively simple calculation model can be established ...
Design of supplementary water tank 'Julino brdo' - Belgrade / Kompenzacioni rezervoar 'Julino brdo' - Beograd
(Udruženje za tehnologiju vode i sanitarno inžinjerstvo, Beograd, 2004)
The supplementary water tank “Julino Brdo”- Belgrade has been planed in order to provide water supply of the very centre of Belgrade during the accident situations. In the first phase two of the three water tanks are going ...
Milutin Milanković (1879-1958): First doctor of engineering among the Serbs / Milutin Milanković (1879-1958) - prvi doktor tehničkih nauka među Srbima
(Udruženje inženjera građevinarstva, geotehnike, arhitekture i urbanista "Izgradnja", Beograd, 2009)
Thermal analysis of RC 120m-height chimney of JKP 'Beogradske elektrane' / Termička analiza AB dimnjaka visine 120m JKP 'Beogradske elektrane'
(Udruženje inženjera građevinarstva, geotehnike, arhitekture i urbanista "Izgradnja", Beograd, 2008)
This paper presents basic characteristics of 'Beogradske elektrane' 120 m-height-chimney in Belgrade. The thermographic snapshot is made by infra-red rays camera indicating existence of unequal warmer and cooler zones as ...
Discrete Kirchof theory of thin shells based on triangular finite element, I / Diskretna Kirchofljeva teorija tankih elastičnih ljuski izvedena iz trougaonog konačnog elementa, I
(Udruženje inženjera građevinarstva, geotehnike, arhitekture i urbanista "Izgradnja", Beograd, 2002)
Assuming convected coordinate frame, a three node triangular shell element which uses a discrete Kirchof bending formulation is presented. The tangential components and transverse displacement are approximated by complete ...
Damage detection via dynamic characteristics determination / Otkrivanje oštećenja određivanjem dinamičkih karakteristika
(Institut za ispitivanje materijala, Beograd, 2005)
The change of dynamic parameters (stiffness, damping), as a consequence of structural history (erosion, friction, fatigue, internal damages and cracks), has an impact on decrease of reliability and serviceability of a ...
One possible way of geometrical nonlinear tasks solution / Jedan mogući način rešavanja geometrijski nelinearnih zadataka
(Udruženje inženjera građevinarstva, geotehnike, arhitekture i urbanista "Izgradnja", Beograd, 2006)
Assuming convected coordinate frame, strain components are expressed as a average value of a infinitesimal deformations of the unperformed and deformed configurations. From the equilibrium momentum balance equation, using ...
Thermoelasticity of damaged elastomers - Symmetry issues
(Institute of Physics Publishing, 2007)
The paper deals with an elastomer body having a random 3D-distribution of two phase inclusions: spheroidal mutually parallel voids as well differently oriented reinforcing parallel elastomeric stiff spheroidal short fibers. ...
Retrofitting damaged masonry structures by technology DC 90 / Sanacija oštećenih zidanih konstrukcija tehnologijom DC 90
(Institut za ispitivanje materijala, Beograd, 2005)
In the present paper numerical analysis of damaged masonry structures using finite element method is presented. Retrofitting of those structures using technology DC90 is outlined to. Experimental results of testing of ...
Thermoelasticity of damaged elastomers: Effective material properties / Termoelastičnost oštećenih elastomera - efektivne karakteristike materijala
(Institut za ispitivanje materijala, Beograd, 2005)
The paper deals with an elastomer body having a random 3D-distribution of ellipsoidal mutually parallel voids. By making use of Levin’s formulae effective stiffness as well as thermal expansion tensors are found numerically. ...