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2018, vol. 46, br. 4, str. 636-643
Upravljanje naponima u šinama na železničkim mostovima
aUniverzitet u Beogradu, Građevinski fakultet
bMoscow State University of Civil Engineering, Russia

e-adresanmirkovic@grf.bg.ac.rs
Ključne reči: railway; continuous welded rail; vehicle/track/bridge interaction; fatigue design; rail stressreduction
Sažetak
Ovaj rad analizira napone u kontiunualno zavarenim šinama na mostovima, uključujući aspekt zamora šinskog čelika. Pored toga, ispituje se mogućnost izostavljanja šinskih dilatacionih sprava, uz istovremeno iskorišćenje kapaciteta dozvoljenih napona za profil šine 60E1. U skladu sa tim, kritički je analizirana opšta primena dozvoljenih vrednosti napona pritiska i zatezanja koje su propisane u važećim evropskim standardima. Rad uključuje aspekte posebne primene propisanih vrednosti napona za železničke mostove u Srbiji. U radu je predstavljen opšti algoritam za smanjenje napona usled interakcije vozilo/kolosek/most, koji je razvijen od strane autora. Ovaj algoritam uključuje sve bitne parametre konstrukcije mosta i gornjeg stroja železničke pruge, kao i uticaj klimatskih uslova i projekta trase pruge.
Reference
*** (2002) Railway applications: Track: Test methods for fastening systems: Part 1: Determination of longitudinal rail restraint. Brussel, CEN/TC256: EN 13146-1
*** (2008) CEN/TC250:EN1994-2:2005/AC:2008: Eurocode 4: Design of composite steel and concrete structures: General rules and rules for bridges. Brussels, Part 2
*** (2008) CEN/TC 250:EN 1992-2:2005/AC:2008: Eurocode 2: Design of concrete structures: Concrete bridges: Design and detailing rules. Brussels
*** (2009) Eurocode 3: Design of steel structures - part 2: Steel bridges. Brussels, CEN/TC 250: EN 1993-2:2006/AC:2009
*** (2003) Eurocode 1: Actions on structures - part 2: Traffic loads on bridges. Brussels, CEN/TC 250: EN 1991-2:2003
*** (2010) Eurocode: Basis of structural design. Brussels, CEN/TC 250: EN 1990:2002/A1: 2005/AC
CEN (2017) EN 13674-1: 2011 + A1:2017: Raillway applications, Track, Rail, Vignole railway rails 46kg/m and above. Brussels
Chatkeo, Y. (1985) Die stabilitat des eisenbahngleise-simbogenmitengenhalbmessernbeihohen axial-druckkraften. München: Technische Universität, Dissertation
Ćirović, V., Smiljanić, D., Aleksendrić, D. (2014) Neuro-genetic optimization of disc brake performance at elevated temperatures. FME Transactions, vol. 42, br. 2, str. 142-149
DIN (2003) Fachtbericht 101: Einwirkungen auf Bruecken. Deutschland
European Rail Research Institute (1999) ERRI D 202/RP 12: Verbesserungder kenntnis der kräfteimlücken losegleis (einschließlichweichen): Schlußbericht. Utrecht
Freystein, H. (2012) Untersuchungenzuden zulässigen-zusätzlichenschienenspannungenausinteraktionglei s/brücke. Berlin: Technische Universität, Dissertation
Freystein, H. (2010) Interaktion Gleis/Brücke - Stand der Technik und Beispiele. Stahlbau, 79(3): 220-231
Jocković, S., Vukićević, M. (2017) Bounding surface model for overconsolidated clays with new state parameter formulation of hardening rule. Computers and Geotechnics, 83: 16-29
Meier, H. (1934) Die Verwerfungsgefahrbeimlucken-losenvollbahngleis und ihrebeseitigung. München: Technische Universität, Dissertation
Popović, Z., Lazarević, L., Vilotijević, M., Mirković, N. (2017) Interaction Phenomenon Between Train, Track and Bridge. u: Murgul, Vera; Popovic, Zdenka [ur.] Energy Management of Municipal Transportation Facilities and Transport, Cham: Springer Nature America, Inc, str. 3-11
Puharić, M., Matić, D., Linić, S., Ristić, S., Lučanin, V. (2014) Determination of braking force on the aerodynamic brake by numerical simulations. FME Transactions, vol. 42, br. 2, str. 106-111
Ruge, P., Trinks, C., Muncke, M., Schmälzlin, G. (2004) Längskraftbeanspruchung von durchgehend geschweißten Schienen auf Brücken für Lastkombinationen. Bautechnik, 81(7): 537-548
Schmälzlin, G., Schajer, G. (2013) Practical residual stress measurement methods. John Wiley & Sons
The European Commission (2011) Technical specification for interoperability relating to the 'infrastructure' subsystem of the trans-European conventional rail system. Official Journal of the European Union
UIC (2001) Code 774-3: Track/bridge interaction - recommendations for calculations. Paris
UIC (2006) Code 776-1: Loads to be considered in railway bridge design. Paris
UIC (2009) Code 776-2: Design requirements for railbridges based on interaction phenomena between train, track and bridge. Paris
Wenner, M., Lippert, P., Plica, S., Marx, S. (2016) Längskraftabtragung auf Eisenbahnbrücken. Bautechnik, 93(7): 470-481
 

O članku

jezik rada: engleski
vrsta rada: neklasifikovan
DOI: 10.5937/fmet1804636M
objavljen u SCIndeksu: 06.09.2018.
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