Rubblized PCC pavement is seated by unique Z-grid on the drum of a Bomag R-14 single-drum base compactor on I-70 near Casey, Ill.Photo: Illinois Asphalt Pavement Association Coarse, well-draining ...
Inexpensive tack coat can significantly improve the bond between pavement layers, improving pavement strength, reducing surface-course sliding and reducing top-down cracking Application of tack coat ...