I posted a thread earlier about overlaying a roadway with 2 inches of asphalt. After the survey was performed the existing roadway profile grade line is not smooth...after reviewing the existing profile grade the general slope of the road is -0.20% with variable grade breaks that are a couple of...
I have a client that wants to overlay and raise the existing asphalt roadway 2 inches. The road was surveyed and the cross slopes vary and roadway profile grades have allot of unnecessary grade breaks. The road meets minimum standards. I think if you're going to spend the money you should make...
