While the industry has shifted focus to how different mix designs can improve the life of a pavement, one thing remains constant: the level of compaction any asphalt mix receives directly impacts the ...

There have been many advancements in Intelligent Compaction (IC) over the past few years aimed at reducing the guesswork in the paving process. In fact, the Federal Highway Administration (FHWA) ...

All photos provided by Vögele Products. Today’s highway asphalt pavers are being designed less for raw production and more for precision. Contractors still need tonnage, but the industry’s priorities ...

GSSI and Hamm AG present RealTime Density Scan for Asphalt GSSI, the world’s leading manufacturer of ground penetrating radar (GPR) equipment, has reached a long-term agreement with Hamm AG, the world ...

The Super 1800-5(i) has a 4-cylinder motor that uses significantly less fuel while offering the same output. The speed-controlled fan has been optimized to calculate the speed even more accurately, ...

This chapter addresses the common practices and test methods (standards) that are used for certification programs for the basic material categories of soils and aggregate, asphalt mixture, and ...