OPERATIONAL PROCEDURE. MEASUREMENT OF TYRE-ROAD CONTACT NOISE. CRR MEASUREMENT TECHNIQUE MF 50/84

MODE OPERATOIRE. MESURE DU BRUIT DE CONTACT PNEU/ROUTE. METHODE DE MESURE C.R.R. MF 50/84

An operational procedure is described for measuring the noise level due to contact between the road and the tyres of a vehicle which is decelerating freely with its engine switched off. The first part of the paper deals with measurement of the maximum noise level radiated outside the vehicle when passing a fixed microphone, and the second with the average noise level prevailing in the passenger and driving compartment. First published by Centre de Recherches Routieres, Bruxelles, 1984. (TRRL)

• Corporate Authors:

  Transport and Road Research Laboratory (TRRL)

  Wokingham, Berkshire  United Kingdom 
• Publication Date: 1984

Media Info

• Features: Figures; Photos; References; Tables;
• Pagination: 12 p.
• Serial:
  • TRRL TRANSLATION
  • Issue Number: 3179
  • Publisher: Transport and Road Research Laboratory (TRRL)

Subject/Index Terms

• TRT Terms: Deceleration; Measurement; Motor vehicles; Noise; Rolling contact; Sound level; Traffic noise; Vehicles
• Uncontrolled Terms: Inside; Interior; Outside
• ITRD Terms: 5440: Contact (tyre road); 5416: Deceleration; 9033: Inside; 6136: Measurement; 9058: Outside; 6748: Sound; 6747: Sound level; 1255: Vehicle
• Subject Areas: Environment; Highways; Vehicles and Equipment;

Filing Info

• Accession Number: 00394607
• Record Type: Publication
• Source Agency: Transport Research Laboratory
• Report/Paper Numbers: Monograph
• Files: ITRD, TRIS
• Created Date: Jul 31 1985 12:00AM