Assessment of Integral Indicators of the Surface Skating of the Rail Head in Sections of Speed and High Speed Train Traffic
DOI:
https://doi.org/10.61841/2gpw1a34Keywords:
Rail, Assessment, , Experimental Plot, Undulating Wear, , Arithmetic Mean Value, RMS Deviation.Abstract
The article discusses the condition of the surface skating of the rail head in sections of high-speed and high-speed train traffic to assess the integral indicators of the surface skating of the rails (long waves, medium waves, short waves).
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1. Irregularities on the surface of rolling of the rail head, in the experimental sections of high-speed and high- speed train traffic, have been identified to evaluate the integral indicators of the surface of rolling of the rails (long waves, medium waves, short waves).
2. The arithmetic mean values of deviations of the unevenness depths from the fragments of the plots are determined, graphical interpretations in the form of histograms are constructed.
3. The root-mean-square deviations of the depths were calculated according to the lengths of the experimental plots to assess the characteristics of irregularities on the rails.
REFERENCES
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