Welcome to DU!
The truly grassroots left-of-center political community where regular people, not algorithms, drive the discussions and set the standards.
Join the community:
Create a free account
Support DU (and get rid of ads!):
Become a Star Member
Latest Breaking News
Editorials & Other Articles
General Discussion
The DU Lounge
All Forums
Issue Forums
Culture Forums
Alliance Forums
Region Forums
Support Forums
Help & Search
Creative Speculation
In reply to the discussion: The End of the Road for NIST [View all]gyroscope
(1,443 posts)28. "Enough the weaken the steel."
lol sorry but short fires that burned themselves out within an hour are not enough to cause total collapse of a steel-framed skyscraper.
the Windsor Tower in Madrid burned for almost 24 hours straight with flames that engulfed the entire building.
the fires in the twin towers burned themselves out within one to two hours.
South Tower just before collapse (flames aren't even visible,
with only two or three floors burning for less than two hours):
Windsor Hotel is a towering inferno with fires raging on every floor for nearly 24 hours:
and yet it remains standing after the fire is put out:
Edit history
Please sign in to view edit histories.
Recommendations
0 members have recommended this reply (displayed in chronological order):
50 replies
= new reply since forum marked as read
Highlight:
NoneDon't highlight anything
5 newestHighlight 5 most recent replies
RecommendedHighlight replies with 5 or more recommendations