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, "Track-Ground Vibrations on a Stretch of the Portuguese Railway Network", in J. Pombo, (Editor), "Proceedings of the Third International Conference on Railway Technology: Research, Development and Maintenance", Civil-Comp Press, Stirlingshire, UK, Paper 271, 2016. doi:10.4203/ccp.110.271

Keywords: track-ground vibrations, experimental programme, Portuguese railway network, SASW, cross-hole, receptance, dispersion.

Summary

This paper presents a comprehensive experimental research programme developed on a stretch of the Portuguese railway network. The main objective of the experimental work was the measurement of the track-ground vibrations generated by railway traffic. A detailed characterization of the track-ground system is fundamental in this context and therefore was also included. In this work, the vibrations due to a pair of different types of trains are presented and discussed. The dispersion of the results during a large set of events is also briefly analysed. The available data contributes to a better understanding of the phenomenon and may be used in the validation of numerical prediction models.

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Front Page Browse CCP CSETS CTR IJRT Other Authors Search Purchase Guide FAQ Contact us	Civil-Comp Proceedings ISSN 1759-3433 CCP: 110 PROCEEDINGS OF THE THIRD INTERNATIONAL CONFERENCE ON RAILWAY TECHNOLOGY: RESEARCH, DEVELOPMENT AND MAINTENANCE Edited by: J. Pombo Paper 271 Track-Ground Vibrations on a Stretch of the Portuguese Railway Network N. Correia dos Santos, A. Colaço, P. Alves Costa and R. Calçada Faculty of Engineering, University of Porto, Portugal doi:10.4203/ccp.110.271 purchase the full-text of this paper Full Bibliographic Reference for this paper , "Track-Ground Vibrations on a Stretch of the Portuguese Railway Network", in J. Pombo, (Editor), "Proceedings of the Third International Conference on Railway Technology: Research, Development and Maintenance", Civil-Comp Press, Stirlingshire, UK, Paper 271, 2016. doi:10.4203/ccp.110.271 Keywords: track-ground vibrations, experimental programme, Portuguese railway network, SASW, cross-hole, receptance, dispersion. Summary This paper presents a comprehensive experimental research programme developed on a stretch of the Portuguese railway network. The main objective of the experimental work was the measurement of the track-ground vibrations generated by railway traffic. A detailed characterization of the track-ground system is fundamental in this context and therefore was also included. In this work, the vibrations due to a pair of different types of trains are presented and discussed. The dispersion of the results during a large set of events is also briefly analysed. The available data contributes to a better understanding of the phenomenon and may be used in the validation of numerical prediction models. purchase the full-text of this paper (price £22) go to the previous paper go to the next paper return to the table of contents return to the book description purchase this book (price £85 +P&P)
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