Levelling course
Levelling course
(OP)
Just wondering about the most effective way to estimate the amount of levelling course required for 200m municipal road (with standard c & g) overlay program.
Asphalt levelling course measured in tonnes.
Thanks a lot.
Asphalt levelling course measured in tonnes.
Thanks a lot.





RE: Levelling course
Good luck.
RE: Levelling course
RE: Levelling course
Crushed stone base course: Thickness 6" 8" 10" 12"
Tons/SY 0.33 0.44 0.58 0.66
Asphalt paving: Thickness 1" 2" 3" 4"
Tons/SY 0.055 0.110 0.165 0.220
RE: Levelling course
You should be aware that 200 m of road is not much, so unless there is another project nearby, you will be paying a premium to start off with.
How wide is your road and what is the average depth of rutting on your road, as measured by a straightedge.
I have a few formulas and tricks that I use, but they all start with the $/tonne of locally supplied ACP. Where are you located? I am in Alberta and therefore if you are near, it could be very easy to get you some numbers.
KRS Services
www.krs-services.com