On Sun, 14 Oct 2007 23:38:19 -0700, Bruce L. Bergman
wrote:



Even if you custom built a low-boy road truck trailer that had the
container practically scraping the freeway the same way, you still
can't get two regular shippers down the road stacked - the usual
height maximum for a road-going truck or trailer (without Oversized
Load permits and special routing) is 13' 8" tall. Most shippers are
8' tall, do the math.

-- Bruce --
So apply the solution given by theoretical math specialists, use
negative clearance. It works in theory!
Gerry :-)}
London, Canada