Mix Design

In September 2021, Coulson Excavating Company Inc., placed an innovative new mix known in Colorado as BR-ST (bituminous rich, ST ⅜ minus gradation) on a 4-mile section of State Highway 85.

N.B. West adds Elastiko ground tire rubber to stone mastic asphalt mix design for balanced results

A discussion of safely putting plastic waste products into asphalt mix designs with least carbon footprint, optimum performance

Ohio trials asphalt mix overlay alternatives for low volume roads—those with around 500 vehicles per day. Here are the results.

SmartMIX boosts recycling content in a balanced mix design demonstration project in Coffee County, Alabama.

NCAT researcher Fan Yin offers breakdown of how to perform the Hamburg Wheel Track Test for BMD results.

New and old crumb rubber technology work together for Henderson County surface mix