traffic track high quality in che

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Trajectory data-based traffic flow studies: A revisit

202051 · As a result, traffic flow studies are empirical studies that heavily rely on high-quality measurements of real data. Since the 1920s, researchers have worked to improve traffic flow measurements by collecting more useful data for a comprehensive

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: Li Li, Rui Jiang, Zhengbing He, Xiqun (Michael) Chen, Xuesong Zhou

Deep Learning for Track Quality Evaluation of High-Speed

20191218 · Track quality evaluation is fundamental for track maintenance. Around the world, track geometry standards are established to evaluate track quality. However, these standards may not be capable of detecting some abnormal track geometry conditions that can cause considerable vehicle-body vibration. And people gradually realized that track

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Evaluation of High-Speed Track Quality Using Dynamic

201617 · Share and Cite: Lechner, D. and Freudenstein, S. (2016) Evaluation of High-Speed Track Quality Using Dynamic Simulation of Vehicle-Track Interaction. Journal of Transportation Technologies, 6, 9-14. doi: 10.4236/jtts.2016.61002 . Received 20 September 2015; accepted 4 January 2016; published 7 January 2016.

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