Re: Noiseless Aircraft

[Rob Danielson <>]

There are so many harley davidson motorcycles up here, I'm thankful 
when I detect the sound of approaching tires. Each harley motorcycle 
lasts from 2 to 4 minutes depending on the geography. Each one wipes 
the slate. With as many as 10-20 an hour at peak cruising times, 
there are times the animals can't slip in a word edgewise.   How 
about highways that are off bounds for  trucks and harleys?  Seems 
like communities who enjoy the peace would be ready to respond.  Rob 
D.

  = = = = = =

At 6:17 PM -0700 8/17/05, Jim Morgan wrote:
>Rubberized asphalt is starting to be used in Arizona and elsewhere.
>
>See
>http://www.azdot.gov/Highways/EEG/QuietRoads/what_is_rubberized_asphalt.asp
>
>I have driven on these rubberized roads and there is a dramatic reduction in
>noise and an increase in the smoothness of ride.
>
>Jim
>
>Jim Morgan
>Prescott, Arizona USA
>http://www.wingsofnature.com
>