More From National Center for Asphalt Technology

Loss of Cover

Loss of Cover

Posted by Equipment World Staff on Jul 05, 2013

Decoding the secrets of asphalt stripping and raveling   By Tom Kuennen, Contributing Editor     Raveling describes the loss of aggregate from the driving ...

‘If you look after the pennies, the dollars will look after themselves’

‘If you look after the pennies, the dollars will...

Posted by Tina Grady Barbaccia on Feb 22, 2013

Pennies DO matter! In a recent conversation with Shane Buchanan, asphalt performance manager with Oldcastle Materials Group’s Asphalt Performance Team, about ...

Road Science

Road Science

Posted by Equipment World Staff on Oct 09, 2012

What Went Wrong, and Why   Forensic Studies Give Clues to Pavement Failure By Tom Kuennen, Contributing Editor   Whether the pavement is black or ...

Stretching a road maintenance budget with fine milling

Stretching a road maintenance budget with fine milling

Posted by Tina Grady Barbaccia on Aug 23, 2011

Doing more with less and aggressively seeking new ways to stretch budget dollars are how many businesses respond to a ...

Asphalt Today

Asphalt Today

Posted by Brooke Wisdom on Oct 01, 2010

Thin Asphalt Overlays Answer the Call New research, as well as past performance, proves their value Research from two separate field sites is ...

Road Science

Road Science

Posted by Equipment World Staff on Aug 01, 2010

Concrete ‘Road Map’ Not Set in Stone Stakeholder Needs Take Concrete ‘Road Map’ in New Directions By Tom Kuennen, Contributing Editor The CP ...

Road Science Tutorial:  Many paths to low-energy asphalt mixes

Road Science Tutorial: Many paths to low-energy...

Posted by Equipment World Staff on Jun 01, 2010

In-plant foamed asphalt processes grow in popularity as producers, contractors and agencies embrace warm mix asphalt By Tom Kuennen, Contributing Editor Warm ...

Road Science:  Thin is In

Road Science: Thin is In

Posted by Brooke Wisdom on Jan 01, 2010

Thin lift hot-mix asphalt overlays are securing their place in the ‘pavement preservation toolbox’ touted by the Federal Highway Administration, ...

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