Ohio Paving Conference in Columbus, Ohio, “Soil Intelligent Compaction” by Victor Lee Gallivan.

Iowa Asphalt Conference, Des Moines, IA. “TPF Intelligent Compaction Project” by Dr. George Chang. See the conference program for details.

Minnesota Pavement Conference, Minneapolis, MN. “TPF Intelligent Compaction Project: Overview and Recent Findings” – Dr. George Chang and “Relating IC to Pavement Design” by Dr. David White.