Processed field results and vehicle–track modelling data for metro rail corrugation wavelength evolution

Description

This dataset supports the manuscript “Wavelength-dependent evolution of metro rail corrugation in repeated field measurements and vehicle–track modelling.” It contains finite-element track receptance and modal results, vehicle–track model outputs, numerical data used to produce the manuscript figures, aggregate manuscript tables, and numerical verification results. Python and MATLAB code is provided for post-processing and checking selected model results; the supplied code does not regenerate the finite-element simulations. The field component consists of aggregate statistics and manuscript figures, including anonymised segment-level and spatial-block visualisations. Underlying inspection records and raw measurement profiles are not included because access is subject to the operating organisation’s approval. The README, file catalogue, and data dictionary describe the files, variables, units, and calculation conventions.

Institutions

• Beijing Jiaotong University

  Beijing, Beijing

Categories

Licence