More From Tennessee DOT

APA announces 7 state DOTs as winners for 2014 Perpetual Pavement Awards

APA announces 7 state DOTs as winners for 2014...

Posted by Chris Hill on Apr 23, 2015

The Asphalt Pavement Alliance (APA), in coordination with the National Center for Asphalt Technology (NCAT) have selected seven transportation agencies ...

DOT highway signs tell drivers ‘Get Your Head Out of Your Apps’

DOT highway signs tell drivers ‘Get Your Head Out...

Posted by Wayne Grayson on Nov 27, 2014

A recent message from Iowa Interstate displays posted by the Iowa DOT. In an effort to convince drivers to slow down ...

DOT highway signs tell drivers “Get Your Head Out of Your Apps”

DOT highway signs tell drivers “Get Your Head Out...

Posted by Wayne Grayson on Nov 19, 2014

In an effort to convince drivers to slow down and focus on the road, several state departments of transportation are ...

In the Groove with Diamond Grooving and Grinding

In the Groove with Diamond Grooving and Grinding

Posted by Contributed on Jul 02, 2014

Diamond grooving and grinding are being used to restore rough or polished concrete pavements to ultrasmooth conditions and quell noise ...

Pavement Preservation Coded in MAP-21

Pavement Preservation Coded in MAP-21

Posted by Equipment World Staff on Feb 07, 2013

    For the first time, pavement preservation is part of national surface transportation reauthorization legislation, which now explicitly supports preservation and ...

Better Bridges

Better Bridges

Posted by Tina Grady Barbaccia on Feb 17, 2012

Road Into Bridge A massive landslide causes Tennessee DOT to rethink its rebuilding By Tina Grady Barbaccia Sometimes it’s just better to start ...

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