Navcon
Engineering 
Network  		 701 W. Las Palmas Dr.
Fullerton, CA 92835 U.S.A
Phone 714.441.3488
E-mail: webinfo@navcon.com
Noise & Vibration Consultants

 

  

SoundPLAN Application VII - Difference Map

SoundPLAN software is developed by Braunstein & Berndt GmbH - Etzwiesenberg 15
D-71522 Backnang - Germany

For Application Questions and
United States and Canada Sales,
please contact:		 Navcon Engineering Network
Telephone: (+1) 714-441-3488
FAX: (+1) 714-441-3487
 

Contour Difference Map: In 1990 and 1995 Navcon Engineers conducted Noise Surveys within a Plant. The Difference Map shows the Changes in Sound Pressure Levels within the Plant. Difference Map are very important Tool to visualize the Changes for Predicted Scenarios or Measured Noise Situations.

The figure above shows:

Black lines: DXF outline of Refinery

Data acquired every 20 ft, 5 ft above the ground.

Colors indicated the Difference Level over 5 years
[Noise level increased : red / blue color Noise levels decreased: yellow / green colors].

 
Send mail to webinfo@navcon.com questions or comments..
Copyright © 1997 - 2007 Navcon Engineering Network
Last modified: December 20, 2006