transportation noise การใช้

• Transportation noise, Blomberg said, accounts for about one-quarter of the complaints his office fields.
• In the case of surface transportation noise, paving material.
• *19 : 53, 28 September 2009 & mdash; Partnership for AiR Transportation Noise and Emissions Reduction
• Germany and the Netherlands, for example, have pioneered " traffic calming " highway design aimed at slowing speeds and reducing transportation noise.
• The measurement is accurate for speech sounds, but much less so for amplified music, mechanical equipment noise, transportation noise, or any sound with substantial low-frequency energy below 125 Hz.
• Prevedouros received the Best Paper Award on Transportation Noise, Transportation Research Board of the National Academy of Sciences in 1995, the Outstanding Faculty Award from the American Society of Civil Engineers Hawaii in 1996, the Van Wagoner Award for Urban Underpasses from the Institute of Transportation Engineers in 2005, and the Freeway Operations Service Award from the Transportation Research Board of the National Academies in 2009.