awl51
New member
Surfacing the driveway/parking area at the new place in Maine was the last major item after all the heavy trucks were finished with their building supply loads. The base rock was all down and well compacted, and I had decided that I wanted a reclaimed asphalt top course. I had 16 yards of RAP delivered the first week of December - much later than I would have liked, but there you go -- spread it with the loader and box blade, and went over it twice with a plate compactor, resulting in a 3-4" layer over about 1000 sf. When I got finished, it looked pretty good, was reasonably smooth, and was pitched well, so I was happy with the result. However, we had a downpour the next week, and the RAP turned soft - I could lightly drag a spadepoint shovel across it and start gullying the surface. When it dried out a little, I ran the compactor over it again and it firmed up somewhat. Shortly thereafter, the ground froze over, so I'm done experimenting with the drive until spring.
So, my question is, what can I expect for eventual performance for this type of surface? What's been the experience of other folks out there? I initially expected a surface that was pretty solid once it got compacted and consolidated. Do I just wait for warm weather or more traffic for it to set up with a firmer surface? And, if so, will the surface firmness likely be permanent, or should I expect it to vary with conditions (e.g., would it regularly tend to be more friable in spring?)
Oh, and one more question for those of you with reclaimed asphalt drives - has anyone been tempted to use a slurry sealer (the thick heated commercial stuff, not the 5 gal brush-on asphalt driveway 'sealers') to really smooth out the surface?
Thanks in advance.
So, my question is, what can I expect for eventual performance for this type of surface? What's been the experience of other folks out there? I initially expected a surface that was pretty solid once it got compacted and consolidated. Do I just wait for warm weather or more traffic for it to set up with a firmer surface? And, if so, will the surface firmness likely be permanent, or should I expect it to vary with conditions (e.g., would it regularly tend to be more friable in spring?)
Oh, and one more question for those of you with reclaimed asphalt drives - has anyone been tempted to use a slurry sealer (the thick heated commercial stuff, not the 5 gal brush-on asphalt driveway 'sealers') to really smooth out the surface?
Thanks in advance.