Viewing Category: Research


Last updated: 12/19/2011 at 04:45:48 PM

All files within the eLibrary are in .pdf format and require Adobe Reader to view.  To download and install Adobe Reader (for free), visit this page. 


File listing:

NCAT MN Noise Study - 2005 3.02 MB
Description:  Noise study done at MnROAD notes
concrete and asphalt have basically the same noise levels.

Paving Realities 11/11.pdf 321.52 KB
Description: This report details the world economic growth dynamics that have eliminated asphalt's paving cost advantage, both on initial bid and life-cycle costs
 


 

 

 

 

 

 

 

 

 

All files within the eLibrary are in .pdf format and require Adobe Reader to view. To download and install Adobe Reader (for free), visit this page.

Concrete reflects light, making pavement brighter than asphalt while reducing the energy needed to light it, by 30 percent.