Test Project

Texas State Highway 99—Grand Parkway

Houston, Texas State Highway 99, also known as the Grand Parkway, is one of the largest modern infrastructure projects in Texas. Rollcon supplied the cement-treated base to build 54 miles of four-lane roads extending from northwest side of Houston and connecting it to...
Louisiana Department of Transportation—Lafayette Parish

Louisiana Department of Transportation—Lafayette Parish

Rollcon provided new pavement to replace failing roadways in Lafayette Parish as a test trial for the City of Lafayette. These roads constitute the very first roadways in Louisiana constructed out of roller compacted concrete. The new roads were placed in one day to...
Louisiana Department of Transportation

Louisiana Department of Transportation

Rollcon donated a test section of RCC roadway to the Louisiana Department of Transportation’s research center so the agency could study the structural performance and load-carrying capacity of RCC-surfaced pavements under accelerated pavement testing (APT). Various...