Whitetopping (WT) overlay is a concrete overlay on the prepared existing hot mix asphalt (HMA) pavement to improve both the structural and functional capability. It?s a relatively new rehabilitation technology for deteriorated ...

This report describes the monitoring and evaluation of a field site where Class C fly ash was used to stabilize the subgrade during construction of a rigid pavement in a portion of USH 12 near Fort Atkinson, Wisconsin. ...