TY - CONF A1 - Auersch, Lutz T1 - Predicting, measuring and explaining the consequences of high-speed railway traffic in respect to the track, underground and environment N2 - Some results of our measurements of the Intercity experimental are presented together with simulated results and their interpretation. Three frequeny ranges could be measured and calculated: low frequencies which decrease very rapidly with distance (the quasi-static part), high frequencies (mainly due to the sleeper passage), and a mid-frequency which has the weakest attenuation with distance and is therefore dominant at the far field. Mono-frequent excitations get a wide frequency band due to the Doppler effect of the moving high-speed train. T2 - Seminar Fahrzeug-Fahrweg-Dynamik, TU Berlin - TH Warschau - BAM CY - Berlin, Germany DA - 25.02.1988 KW - High-speed trains KW - Doppler effect KW - Frequency-specific attenuation PY - 1986 AN - OPUS4-38080 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -