THE PRESENCE OF VERTICAL IRREGULARITIES OF RAILWAY TRACK ACCORDING TO THE CAR TRACK METER

descriptionPublicationkeyboard_double_arrow_right Article 25 Nov 2003Publisher:Ukrainian State University of Science and TechnologiesJournal:Science and Transport Progress (issn: 2307-3489, eissn: 2307-6666,

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Authors: Rybkin, V. V.; Sysyn, M. P.;

doi: 10.15802/stp2003/21029

THE PRESENCE OF VERTICAL IRREGULARITIES OF RAILWAY TRACK ACCORDING TO THE CAR TRACK METER

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Abstract

Two methods are proposed for the vertical roughness determination of railway track depending on data of the measuring carriage – trigonometric series method and numerical method. The vertical roughness and a warp were calculated on each rail. The warp was compared with the measured warp to estimate the precision of the measurement.

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Keywords

вертикальна нерівність колії; вагон–колієвимірник; чисельний спосіб, vertical determination of railway track; measuring carriage; numerical method, вертикальная неровность пути; вагон-путеизмеритель; численный способ

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