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Vibrations measurement using wireless sensor network / Merenje vibracija mrežom bežičnih senzora
(Savez inženjera i tehničara Srbije, Beograd, 2012)
Laboratory prototype of a wireless sensor network (WSN) for vibrations measurements on buildings was developed. The system is comprised of sensor devices (nodes) each having main processor board, accelerometer board, ...
Estimating demands for water supply under reduced pressure / Procena ukupnih potreba za vodom pri smanjenju pritiska
(Jugoslovensko društvo za odvodnjavanje i navodnjavanje, Beograd, 2014)
Many water utilities, continue to operate inefficient water distribution systems (WDSs) with a significant amount of water and revenue losses. This paper investigates the potentials of the available pressure management ...
Numerical simulation of the flow field in the vicinity of an intake structure / Numerička simulacija strujnog polja u blizini vodozahvata
(Jugoslovensko društvo za odvodnjavanje i navodnjavanje, Beograd, 2010)
This paper deals with the analysis of the flow field in the vicinity of an intake structure. It is shown that flow and psamological characteristics can be determined successfully by 2D and 3D numerical models. Determining ...
Nitrate removal from water by biological denitrification / Biološka denitrifikacija u pripremi vode za piće
(Udruženje za tehnologiju vode i sanitarno inžinjerstvo, Beograd, 2011)
Ground water pollution by nitrate from routine agricultural practices is a common and growing problem in the major agricultural areas of the world. The concentration of nitrates in these areas may exceed the maximal limited ...
Urban drainage simulation model sensitivity analysis on runoff control elements / Analiza osetljivosti elemenata za kontrolu oticaja u simulacionom modelu kišne kanalizacije urbanog sliva
(Udruženje za tehnologiju vode i sanitarno inžinjerstvo, Beograd, 2012)
In current design practice, regardless if classic or sustainable drainage concept approach is applied in modeling of rainfall-runoff process, various drainage elements are used (gullies, catch basins, grates or slotted ...
Low cost arsenic removal from aqueous solution by adsorption / Uklanjanje arsena iz vode adsorpcijom na nekonvencionalnim materijalima
(Jugoslovensko društvo za odvodnjavanje i navodnjavanje, Beograd, 2011)
This paper deals with arsenic removal from water by adsorption with unconventional materials: natural materials (zeolite, bentonite, sepiolite, limonite, pyrolusite), waste materials (waste iron slag, waste sand filter) ...
Superelevation ramp design / Prostorno oblikovanje rampe za nadvišenje spoljne šine
(Udruženje inženjera građevinarstva, geotehnike, arhitekture i urbanista "Izgradnja", Beograd, 2010)
This paper presents general criteria for deriving a geometric shape for the transition curve and superelevation ramp, based on kinematic analysis of railway vehicle movement. According to European standard (ENV 13803-1) ...
Methods of calculating depreciation expenses of construction machinery / Metode proračuna troškova depresijacija građevinskih mašina
(Institut za istraživanja i projektovanja u privredi, Beograd, 2012)
Depreciation expenses represent a significant part of total expenses of construction machinery. Precise calculation of depreciation expenses is often difficult or impossible. Straight line method of depreciation, which is ...
Short-term behaviour of reinforced recycled aggregate concrete beams / Ponašanje armiranobetonskih greda od betona na bazi recikliranog agregata pod kratkotrajnim opterećenjem
(Društvo za ispitivanje i istraživanje materijala i konstrukcija Srbije, Beograd, 2009)
Recycling of waste concrete is one of the sustainable solutions for growing waste disposal crisis and depletion of natural aggregate sources. As a result of that process, recycled aggregate (RCA) is produced and it is used ...
Implementing a detailed estimation model on housing project prefeasibility studies / Primena detaljnog modela procene za potrebe izrade predinvesticionih studija za projekte izgradnje stambeno-poslovnih objekata
(Udruženje inženjera građevinarstva, geotehnike, arhitekture i urbanista "Izgradnja", Beograd, 2010)
In this paper, a new approach is presented for the purpose of making prefeasibility studies. It is based on the detailed estimation of costs and durations even though there is no design present at the beginning of the ...