Track/bridge interaction - The aspect of bridge structure
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The paper presents basic principles of bridge structure behaviour from the aspect of
track-bridge interaction in the case of temperature gradient, breaking and acceleration of railway
vehicles. The paper analyses influence of different bridge structures to the bridge expansion
length. In addition, influence of bridge superstructure, as well as bridge support stiffness was
analysed. In the conclusion, there were presented basic observations of conducted analyses that
could be applied for the calculation of different railway bridge structures. The aim of this paper
is providing the basis for improvement of the existing technical regulations in the field of railway
infrastructure, as well as its harmonisation with EU regulations.
Ključne reči:
interaction / railway / railway bridge / expansion length / railway substructureIzvor:
VI International Symposium New Horizons of Transport and Communications, 2017, 370-377Izdavač:
- University of East Sarajevo, Faculty of Transport and Traffic Engineering Doboj
Finansiranje / projekti:
- Istraživanje tehničko-tehnološke, kadrovske i organizacione osposobljenosti Železnica Srbije sa aspekta sadašnjih i budućih zahteva Evropske Unije (RS-MESTD-Technological Development (TD or TR)-36012)