Field Study of the Interior Noise and Vibration of a Metro Vehicle Running on a Viaduct: A Case Study in Guangzhou

• Published in: International journal of environmental research and public health Vol. 17; no. 8; p. 2807
• Main Authors: Yan, Lei, Chen, Zhou, Zou, Yunfeng, He, Xuhui, Cai, Chenzhi, Yu, Kehui, Zhu, Xiaojie
• Format: Journal Article
• Language: English
• Published: Switzerland MDPI AG 19.04.2020; MDPI
• Subjects: Acoustics; Data analysis; Investigations; Noise; Spectrum analysis; Statistical energy analysis; Vehicles; Guangzhou China; China; field measurements; spectrum analysis; interior noise and vibration of vehicle; sound pressure level

The interior noise and vibration of metro vehicles have been the subject of increasing concern in recent years with the development of the urban metro systems. However, there still is a lack of experimental studies regarding the interior noise and vibration of metro vehicles. Therefore, overnight fi...