BY JACOB MICHALOWSKI, PE   Lane Diversions on I-35 MnPASS Project When construction is planned along sections of high-volume roadways, AET consultants, contractors, desig…
Pavement investigations help determine whether temporary pavement sections will hold up to anticipated traffic loads.... https://www.amengtest.com/news/2014/10/articles/2019/11/reducing-risk-pavement-failure-temporary-lanes-traffic-during-construction-high-volume-roadways/

When roadways deteriorate, there are a number of options for rehabilitation. One such option is the use of full-depth reclamation (FDR) techniques, which involve pulverizing a ro…
https://www.amengtest.com/news/2014/10/articles/2018/06/full-depth-reclamation/

As one of the Twin Cities’ major thoroughfares, Trunk Highway 169 runs north and south through the heavily populated west metro. In fall 2016, the Minnesota Department of Transp…
https://www.amengtest.com/news/2014/10/articles/2017/06/project-update-th-169-design-build/

When winter is at its peak it is hard to remember summer commutes filled with road construction but make no mistake, this winter will bring about road maintenance work. When that …
When winter is at its peak it is hard to remember summer commutes filled with road construction but make no mistake, this winter will bring about road maintenance work. When that time comes, think of our Pavements Group. Our experienced Pavements Group is… https://www.amengtest.com/news/2014/10/articles/2015/12/pavement-engineering-and-design/

Foamed asphalt is becoming increasingly prevalent as a stabilizing agent for pavement rehabilitation projects throughout the Upper Midwest. Generally speaking, the life of a pr…
Foamed asphalt is becoming increasingly prevalent as a stabilizing agent for pavement rehabilitation projects throughout the Upper Midwest. https://www.amengtest.com/news/2014/10/articles/2014/12/foamed-asphalt-expands-upper-midwest-pavement-rehabilitation-options/