Evaluation method of fouling ballast condition

Presentation information

第VI部門

Thu. Sep 15, 2022 4:20 PM - 5:40 PM VI-7 (吉田南総合館北棟　共北３２)

Chair: Tosiyuki Aoki

5:20 PM - 5:30 PM

*Maiku Takaura¹, Takahisa Nakamura¹, Takahiro Kageyama¹ (1. Railway Technical Research Institute)

Keywords:sound transmission characteristics, grain size analysis, field test, fouling ballast

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