Identification of Vibration Frequencies of Railway Bridges from Train-Mounted Sensors Using Wavelet Transformation

This article presents a novel methodology to extract the bridge frequencies from the vibrations recorded on train-mounted sensors. Continuous wavelet transform is used to distinguish the bridge frequencies from the other peaks that are visible in the Fourier amplitude spectrum of the accelerations r...

Полное описание

Библиографические подробности

Главные авторы:	Emrah Erduran, Fredrik Marøy Pettersen, Semih Gonen, Albert Lau
Формат:	Artigo
Язык:	Inglês
Опубликовано:	MDPI AG 2023-01-01
Серии:	Sensors
Предметы:	vehicle-track-bridge interaction bridge frequency drive-by monitoring vehicle scanning method wavelet transformation dynamic identification
Online-ссылка:	https://www.mdpi.com/1424-8220/23/3/1191
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