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Dejstva uskladištenog zrnastog materijala na armiranobetonske cilindrične ćelije silosa / Аctions of a stored granular material on reinforced concrete cylindrical silo cells

<p>U radu se analiziraju analitički postupci za određivanje<br />opterećenja u silosima, prema teorijskim postupcima i<br />tehničkoj regulativi. Metoda integralnih relacija je<br />primenjena kod formiranja postupaka analize stanja napona u<br />silosima sa pravougaonim ćelijama i silosa sa kružnim<br />ćelijama. U analizama je uvedeno granično stanje ravnoteže i<br />asimptotsko stanje napona materijala u silosu. Na primerima<br />je dato upoređenje rezultata analize stanja napona u silosima,<br />kao i kod analize statičkih uticaja kod kružnih ćelija od<br />dejstva dodatnog lokalnog opterećenja i nesimetričnog<br />opterećenja pri pražnjenju sa velikim ekscentricitetom.</p> / <p>This paper analyzes the analytical procedures for the determination of<br />loads in silos, according to theoretical procedures and technical<br />regulations. The method of integral relations was applied for the<br />establishment of procedures for analyzing the stress state in silos with<br />rectangular cells and silos with circular cells. The analysis is<br />introduced limit state of equilibrium and asymptotic stress state of the<br />material in the silo. The examples given comparison of the results of<br />the analysis of stress state in silos, as well as in the analysis of static<br />forces of circular cells from the effects of patch load and discharge<br />loads for circular silos with large outlet eccentricities.</p>

Identiferoai:union.ndltd.org:uns.ac.rs/oai:CRISUNS:(BISIS)94010
Date28 April 2015
CreatorsTatomirović Milorad
ContributorsFolić Radomir, Lađinović Đorđe, Prokić Aleksandar, Marinković Snežana, Brujić Zoran
PublisherUniverzitet u Novom Sadu, Fakultet tehničkih nauka u Novom Sadu, University of Novi Sad, Faculty of Technical Sciences at Novi Sad
Source SetsUniversity of Novi Sad
LanguageSerbian
Detected LanguageEnglish
TypePhD thesis

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