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Measuring Tire-pavement Noise at the Source
Paul R. Donavan
出版
Transportation Research Board
, 2009
ISBN
0309117682
9780309117685
URL
http://books.google.com.hk/books?id=57ak_8fMHaUC&hl=&source=gbs_api
EBook
SAMPLE
註釋
This report presents a suggested procedure for measuring the tire-pavement noise at the source. The procedure uses the on-board sound intensity (OBSI) method that was found to be the preferred approach for measuring tire-pavement noise at the source. Although the research presented in this report provided a basis for the recently introduced provisional Standard Test Method for the Measurement of Tire/Pavement Noise Using the On-Board Sound Intensity (OBSI) Method (AASHTO Designation TP076-08), the procedure includes some modifications to the provisional standard. The four appendices are not published in this report. Copies are available on the TRB website.
