Railway bridge dynamics: development of a new high-speed train load model for dynamic analyses of train crossing
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Bibliographic Details
| Author(s): |
Michael Reiterer
(REVOTEC, Vienna, Austria)
Andrei Firus (iSEA Tec, Friedrichshafen, Germany) Alois Vorwagner (AIT Austrian Institute of Technology, Vienna, Austria) Geert Lombaert 
(KU Leuven, Leuven, Belgium)
Jens Schneider (TU Darmstadt, Darmstadt, Germany) Antonia M. Kohl (TU Darmstadt, Darmstadt, Germany) |
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| Medium: | conference paper | ||||
| Language(s): | English | ||||
| Conference: | IABSE Congress: Structural Engineering for Future Societal Needs, Ghent, Belgium, 22-24 September 2021 | ||||
| Published in: | IABSE Congress Ghent 2021 | ||||
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| Page(s): | 1633-1642 | ||||
| Total no. of pages: | 10 | ||||
| DOI: | 10.2749/ghent.2021.1633 | ||||
| Abstract: |
In 2019, the German Federal Railway Authority commissioned the consortium TU Darmstadt, KU Leuven, AIT-Austrian Institute of Technology and REVOTEC to develop a new dynamic load model for high-speed railway bridges. It aims to cover the envelopes of the dynamic train signatures and acceleration responses for all currently operating trains and the current HSLM (high-speed load model), given in the Eurocode. In addition, the development of the new load model should also include possible configurations of fast freight trains and future train configurations. An overview of the planned content of the research project and selected results of the current work will be presented. |
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| Keywords: |
train crossing Railway bridges high-speed-load-models train signature acceleration response spectrum
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| Copyright: | © 2021 International Association for Bridge and Structural Engineering (IABSE) | ||||
| License: | This creative work is copyrighted material and may not be used without explicit approval by the author and/or copyright owner. |
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