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Originally posted by OrionStars
Bsbray, we have a precedent of fire effect in WTC 1 in 1975. We know what did not happen in 1975. That was not the same type of fire as 2001. It was worse with far more thermal energy in concentration at the 11th floor.
It is easy to speak in "absolute terms" when there is already a precedent set from a prior period. Do you still have a problem with assessing and evaluating 2001 by 1975? If so, what exactly would it be?
Originally posted by bsbray11
Not trying to come across as an ass but wouldn't it suck to argue with someone who thought they knew things for sure that they really didn't? I mean those were very large buildings that stood for about 30 years, and no doubt had many various inspections, but for which little to no records are available. Did you know the North Tower caught on fire in 1999? That there were more than 10 major fires in the towers since their construction, before they were destroyed? There was a significant fire in WTC7 in 1988 if I'm not mistaken. If I had asked you if any of those events ever occurred before you knew about them, would you have said "yes" or "no" or "I don't know"? It really does make a big difference.
Originally posted by bsbray11
That has nothing to do with my last post.
That also has nothing to do with my last post. The closest you come are the words "absolute terms" but my point was that you don't really know what was or wasn't corroded in those buildings, when, or how. To suggest that you do is either dishonest or foolish. Be realistic. You probably don't even know what exactly is going on right now behind the walls of your own house.
Originally posted by OrionStars
You can argue all you wish. However, unless you can provide substantiation of what you assert,
you can easily be arguing with yourself. Or arguing with someone else enjoying arguing to argue. I do not enjoy it.
Originally posted by bsbray11
Uh, I should "provide substantiation" that you shouldn't use absolute terms when you don't really know something? You would think that would just kind of be an obvious sort of thing.
Originally posted by OrionStars
You are still not making logical sense. You claimed all those fires took place, and provided nothing to substantiate those claims.
November 10, 1999: North WTC Tower Suffers Last ‘Significant’ Fire Prior to 9/11; Bigger Fire Occurred in 1975
The North Tower of the WTC suffers a fire on its 104th floor. This is the 15th and last of what the National Institute of Standards and Technology later describes as “significant fires,” which occurred in the Twin Towers from 1975 onwards, and prior to 9/11. These fires each activate up to three sprinklers but are confined to just one floor. [Kuligowski, Evans, and Peacock, 9/2005, pp. 7-11]
I would give eye teeth to see all the material specs on the buildings. We have access to the blueprints but no actual material specs available.
Frank Greening's Concrete Calculation
The floors in the core areas were made of normal weight concrete, density 1760 kg/m3
The floors in the office areas were made of lightweight concrete, density 1500 kg/m3
Volume of 5-inch normal weight concrete per floor = 109.5 m3
Weight of normal weight concrete per floor = 193 tonnes
Volume of 4-inch thick lightweight concrete per floor = 289.4 m3
Weight of lightweight concrete per floor = 434 tonnes
Originally posted by Swampfox46_1999
Umm, no, the Bin Laden family was not allowed to leave the United States, until after air travel had resumed. They were gathered (by the US government) into one spot, so the adults could be questioned by the FBI.
These flights were screened by law enforcement officials, primarily the FBI. For example, one flight, the so-called Bin Laden flight, departed the United States on September 20 with 26 passengers, most of them relatives of Usama Bin Ladin. Screening of this flight was directed by an FBI agent in the Baltimore Field Office who was also a pilot. This agent, coordinating with FBI headquarters, sent an electionic commmunication to each of the field offices through which the Bin Ladin flight was scheduled to pass, including the proposed flight manifest and directing what screening should occur. He also monitored the flight as it moved around the country –from St Louis to Los Angelos to Orlando to Washington Dulles and to Boston Logan --- correcting for any changes in itinerary to make sure there was no lapse in FBI screening at these locations
Originally posted by Retikx
-hijackers passport (ejected out of his pocket through the fireball to the street)