More From National Asphalt Pavement Association

The Durable Performance of Perpetual Pavements

The Durable Performance of Perpetual Pavements

Posted by Contributed on Oct 04, 2013

When the Iowa Department of Transportation (IDOT) opened a new stretch of U.S. Highway 151 in Linn County back in 1966, ...

Sen. Boxer earns Asphalt Legislator of the Year Award from NAPA

Sen. Boxer earns Asphalt Legislator of the Year Award...

Posted by Amanda Bayhi on Sep 11, 2013

The National Asphalt Pavement Association (NAPA) presented Senator Barbara Boxer (D-Calif.) with the Asphalt Legislator of the Year Award on ...

NAPA president urges Congress to “move quickly” with transportation funding plan

NAPA president urges Congress to “move quickly”...

Posted by Amanda Bayhi on Aug 08, 2013

National Asphalt Pavement Association (NAPA) President Mike Acott released a statement yesterday regarding the House and Senate failing to pass ...

Guest blog: Asphalt is an economically and environmentally sustainable solution

Guest blog: Asphalt is an economically and...

Posted by Staff Report on Mar 15, 2013

by John Keating At NAPA’s recent Annual Meeting, keynote speaker Jim Collins emphasized that we all need to face “the brutal ...

Guest Blog Post: Upping the RAP – Putting Research into Practice

Guest Blog Post: Upping the RAP – Putting Research...

Posted by Tina Grady Barbaccia on Dec 10, 2012

All too often, a research project is completed and the final report just sits on a shelf. But, if an agency ...

Road Science

Road Science

Posted by Equipment World Staff on Dec 01, 2012

Pre-Measure Your Carbon Footprint   Calculators help predict the environmental impact of roadbuilding projects     By Tom Kuennen, Contributing Editor   New tools keep appearing to ...

Perpetual Pavement an Inch at a Time

Perpetual Pavement an Inch at a Time

Posted by Equipment World Staff on Dec 01, 2012

NATIONAL ASPHALT PAVEMENT ASSOCIATION NAPA SPECIAL FEATURE   Perpetual pavement is a concept that was developed and has traditionally been marketed for high-volume ...

NAPA Webinars Nov. 15: ‘Election Implications for...

Posted by Tina Grady Barbaccia on Nov 14, 2012

The National Asphalt Pavement Association (NAPA) is hosting two webinars (one of which is free) on Nov. 15 – Election Implications ...

Road Science

Road Science

Posted by Equipment World Staff on Sep 06, 2012

The Second Time Around   Recycled materials need analysis, characterization   By Tom Kuennen, Contributing Editor             There is no stopping the growth of recycled and ...

Road Science

Road Science

Posted by Equipment World Staff on Aug 05, 2012

Now That's Cool   Low-energy asphalt mixes reduce viscosity – without the heat   In the last two decades, improvements in the physiochemistry of ...

Road Science

Road Science

Posted by Equipment World Staff on Jul 03, 2012

On the Face of It   Aggregate performance depends on its surface     The higher-performing bituminous and portland cement concrete mixes of today are ...

NAPA Section

NAPA Section

Posted by Equipment World Staff on Nov 12, 2011

Do the Right Thin Thin asphalt overlays: Valuable versatility For a host of reasons, thin asphalt overlays are proving to be one ...

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