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noise in elevated structures

noise in elevated structures

noise in elevated structures

(OP)
Hi!

I'm looking to find technical information relating to the sound from an elevated structure (say an El or a highway bridge) and its relation to the sound receiver.

Elyse

RE: noise in elevated structures

Could it be considered as an infinite line source?  This would be pretty easy to model.

RE: noise in elevated structures

(OP)
Hi Butelia,

Yes, it would be an infinite line source. How would it be modeled? Is there a source I can check for that?

RE: noise in elevated structures

One of the best references I've come across is:

Noise and Vibration Control Engineering: Principles and Applications
Leo Beranek (Editor)  I. L. Ver (Editor)

Format: Hardcover, 1st ed., 804pp.
ISBN: 0471617512
Publisher: Wiley, John & Sons, Incorporated
Pub. Date: January  1992
 
I hope this is helpful.

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