Articles by Dwight Walker
High performance emulsion applications extend pavement life
June 20, 2012
Asphalt emulsions are widely associated with more routine applications like…
Read MoreTalking Asphalt: Full Depth Reclamation – June 2012
June 1, 2012
This month’s blog is about a pavement restoration technique that…
Read MoreTalking Asphalt: Old vs. new shingles – May 2012
May 1, 2012
The use of recycled materials is at an all-time high;…
Read MoreTalking Asphalt: Joint Construction – April 2012
April 2, 2012
When I began this blog, I identified several points that…
Read MoreAsphalt Emulsions 101
March 13, 2012
Asphalt is one of the more commonly used construction materials.…
Read MoreTalking Asphalt: Intelligent Compaction – March 2012
March 1, 2012
In February's blog, I shared some thoughts on density and…
Read MoreTalking Asphalt: Density and compaction – February 2012
February 1, 2012
This month, I'm back to my series of columns on…
Read MoreTalking Asphalt: Emphasizing preservation – January 2011
January 1, 2012
It seems to me that the time for focusing on…
Read MoreTalking Asphalt: Preparing for next year – December 2011
December 1, 2011
If, like me, you are in a PG 64 climate…
Read MoreTalking Asphalt: Managing segregation – November 2011
November 1, 2011
The bad news is that segregation of asphalt mixtures is…
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