In Reply to: plenty of concrete raods in Australia posted by heckendorfmortgage on Sunday, 18. April 2010 at 07:04 Bali Time:
Ive probably prepared 200 km of roads for bitumen and have never seen concrete layed with bitumen on top.Only use 300mm compacted rubble with 30-300 mm bitumen on top , depending on the road.i would hope they are using mesh etc or it will fall apart
I would cost at 300mm concrete with mesh in australia over 1 million per 1.3km....glad to hear we are getting good value for our taxes