Measuring train with an optical system having means for making a video overall image recording with a camera and a lamp, of an area of the superstructure of a railway being located right below the measuring train. The camera is aimed at a by a light element on the superstructure of the rail projected light line. The on the rail head and rail foot projected part of the light line is provided by a single light element and the part of the light line on one or both sides thereof is provided by a double light element. A long light bar is 2.30 meters long and a short light bar centered on the long light bar is 1 meter long. At the side of the long light bar an additional light bar having a length between 10 and 50 centimeters.
VIDEO OVERALL IMAGE OF THE TRACK GEOMETRY
VIDEOÜBERSICHTSBILD DER GLEISLAGE
IMAGE VIDÉO GLOBALE DE LA GÉOMÉTRIE DE PISTE
2020-11-11
Patent
Electronic Resource
English
British Library Conference Proceedings | 1996
|Performance-based track geometry and the track geometry interaction map
SAGE Publications | 2009
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