Open AccessMonitoring the technical condition of the railway track using the method of continuous recording of dynamic processes occurring due to the interaction between rolling stock and railway track
Author(s) -
Yuriy Boronenko,
Aleksandr V. Tret’Yakov,
Р. В. Рахимов,
Mariya Viktorovna Zimakova,
Anastasia V. Nekrasova,
Oleg A. Tret’Yakov
Publication year - 2021
Publication title -
bûlletenʹ rezulʹtatov naučnyh issledovanij
Language(s) - English
Resource type - Journals
ISSN - 2223-9987
DOI - 10.20295/2223-9987-2021-3-66-82
Subject(s) - track (disk drive) , derailment , global positioning system , computer science , strain gauge , automotive engineering , lock (firearm) , simulation , structural engineering , engineering , telecommunications , operating system
Objective: To develop the method to monitor the technical condition of the railway track. Me-thods: A strain-gauge wheel pair is used for continuous recording of vertical and lateral interaction forces in a dynamic wheel–rail system. Results: Stability margin factors of a wagon relative to de-railment have been determined and the defective (prone to derailment) sections of a railway track have been identified with the exact identification of their location (GPS coordinates) on the map using navigation devices. Practical importance: The developed monitoring method makes it possi-ble to promptly re¬gister and eliminate railway track defects