An improved method and system of measuring multiple railway track parameters via a survey device that can be installed on any vehicle traveling on a railway track is disclosed. The survey includes a sensor unit and a position determination unit that obtain various railway track parameters and their corresponding position coordinates and record the data at a storage medium. The data can then be transferred or communicated to a computing device configured to process the data and to quickly and efficiently obtain one or more of a railway track profile, plan, vibration chart, and rail discontinuity indices.
METHOD AND SYSTEM OF RAILWAY TRACK PARAMETER MEASUREMENT AND CALCULATION
2018-07-12
Patent
Electronic Resource
English
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