On Tue, 26 Nov 2013 10:17:14 -0800, Paul Drahn wrote:

What this guy should do as a first test is to run a snow plow over the
test panels several times.

Paul

And those free-ze/thaw cycles and then extreme summer heat... all those
vicious, road destroying, explansion/contraction cycles.

Nice idea - if it could be made to work in the real world.

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