| BlackTalon |
03-23-2010 06:29 PM |
You don't need to remove all the subbase in order to get a good repaving job -- the key is getting it down low enough to get enough thickness of new paving overtop, and IDing any areas of weak subbase so they can be replaced or stabilized. Let's be realistic here, asphalt repaving jobs almost never include full removal of all existing paving and subbase. The costs of that are astronomical, and there really is little basis for it.
I was more disappointed in other things Jens had to say, such as the extension of the Jefferson Circuit is tabled for now, and the planning for the So. MD track is pretty much at a standstill as well.
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