I guess I should have linked my post here
I posted this a couple days ago
http://www.gassavers.org/showthread.php?t=4927
Quote:
The heating of the inner floor web support beams effectively allowed them to bend and buckle the exo-skeleton inwards
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Pretty close -- but keep in mind that the outer core structure did not support the weight of the building (at least, that was not it's primary function).
Quote:
In a nutshell, had the towers been constructed with a relatively small number of inner support columns, they probably would not have collapsed.
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We sure can say "probably" -- but we do know there is safety in redundancy.
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Time is the best teacher. Unfortunately it kills all its students.
Bike Miles (Begin Aug. 20 - '07): ~433.2 miles
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