Concrete overlays for long-term durability in Minnesota

1 April 2010

To rehabilitate distressed roadways in Minnesota, McLeod County decided to use concrete overlay. Concrete that is 12.5 cm (5 in) thick was paved over the top of a milled asphalt surface on this 12-km (7.5 mi) project using LafargeHolcim's Type I/II cement. The new highway is economical, bright and safe, and provides long-term durability.

 
Concrete overlay for roadway in Minesota, USA