| Tire-Pavement Noise Testing |
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- Objective to Develop Quieter Pavement
- Tests Performed at Minnesota DOT MnROAD Testing Facility and Laboratory
- On-Board Sound Intensity (OBSI) Test Method per Standard Test Method for Measurement of Tire/Pavement Sound Intensity (AASHTO Designation TP 76)
- Conducted with ASTM P225/60 R16 Standard Reference Test Tire (SRTT)
- Acquired in Conjunction with Pavement Texture Profile via Laser Profilometer (ROSAN)
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