Contact Us

Category: Pavement

Dave Rettner, AET’s President and Chief Growth Officer Retires

After 20 remarkable years with AET, our President and Chief Growth Officer, David Rettner, has decided to retire at the end …

Read More

AET Celebrates International Women in Engineering Day

Happy #InternationalWomeninEngineeringDay to all our women engineers at #TeamAET! Today, we celebrate you, the best and brightest in the industry, …

Read More

Forensic Geology/Petrography: What Aggregate Analysis Tell Us About Concrete

AET Senior Petrographer, Chris Braaten, PG, CPG, presents an overview of potential impacts of various aggregate components on concrete… …
Read More

Reducing Risk of Pavement Failure in Temporary Lanes of Traffic During Construction on High-Volume Roadways

Pavement investigations help determine whether temporary pavement sections will hold up to anticipated traffic loads…. BY JACOB MICHALOWSKI, PE When …

Read More

What Lies Beneath the AET Parking Lot?

AET has installed an innovative and very cost-effective on-site stormwater infiltration system… If you visited the AET St. Paul office …

Read More

Specialized Testing Measures Effectiveness of Concrete Curing Products

Water is a big deal when it comes to concrete. If water escapes prematurely from freshly placed concrete, the lack …

Read More

AET Examines Sample of the Oldest Concrete Pavement in America

The concrete pavement on Court Avenue, in Bellefontaine, Ohio was installed in 1893 as part of a project to pave …

Read More

How Full-Depth Reclamation Techniques Played a Role in Rehabilitating Some of Minnesota’s Most Scenic Roads

When roadways deteriorate, there are a number of options for rehabilitation. One such option is the use of full-depth reclamation (FDR) techniques, …

Read More

AET President, Dave Rettner, Awarded NRRA’s Distinguished Service Award

At the 2018 National Road Research Alliance (NRRA)’s Pavement Conference held on May 24th, 2018, AET President and Principal Engineer, …

Read More