Mix Optimization

Better Roads Staff - May 06, 2013

A formula for greenbacks and green roads To avoid fracturing aggregates when compacting stone matrix asphalt (SMA) or open-graded mixes, it may be necessary to use two rollers set in low amplitude during the breakdown phase. When it comes to mix-design ...

Asphalt Today

Brooke Wisdom - Oct 01, 2010

Thin Asphalt Overlays Answer the Call New research, as well as past performance, proves their value Research from two separate field sites is proving the effectiveness of thin asphalt overlays under heavy traffic loadings. Meanwhile, thin asphalt overlays continue to succeed as a ...