There are significant benefits to dry granulation, in terms of cost-reduction and processing, and it can be used with sensitive materials. However, there is little indication as to which process ...

Dynamic compaction is a ground improvement method that utilises repeated high‐energy impacts to densify and stabilise loose granular soils. This technique has evolved from traditional field methods ...

Martin Marietta is the largest HMA mix producer and paving contractor in Colorado. Kevin Sawyer, a quality control technician for Martin Marietta has been working with asphalt for 14 years following ...

To illustrate the intelligent-compaction (IC) roller’s potential to increase production, Kevin Garcia—road and paving construction segment manager for Trimble Navigation—relates an experiment Trimble ...

The GW750-2 develops a dynamic gyratory action that combines the field-proven kneading action of a pneumatic tire roller with the high forces generated by a vibratory roller. Sakai America, Inc.

For decades, the only popular type of mechanical compaction was the steam roller consisting of three smooth drums. Originated by Aveling & Porter, the steam roller was developed from the company’s ...

Several challenges may be presented when processing powder blends: the blend may be prone to segregation, the creation of agglomerates may influence homogeneity, or component powders may poorly flow ...