Dude...the load is not just isolated to that floor...none of that area had any support. The area that collapsed first was just the weakest link in the chain.
Can you cite a source that, as you put it, would believe that it made "all the difference in the world" if the collapse took 5 seconds longer then they thought?
The buildings shouldn't have collapsed at all if all the buildings suffered were airliner collisions and their relatively insignificant fires (insignificant to the building structures, not to the people who were exposed to them).
Highly unlikely from what I've heard. Even if it magically took off all the fire insulation it came across, there is significant evidence that it would have made little difference.
**************************************************
Floor 98 was not in the centre of the impact area, but was struck by a portion of the aircraft. The fuselage and the engines hit floors 95 and 96, whereas floor 98 was only hit by the outer section of the plane’s starboard wing. Five of the perimeter columns on floor 98 were severed. If 50% of the building’s gravity load is assumed to be carried by the columns in the building's core and 50% by the 236 perimeter columns, the five severed perimeter columns would have degraded floor 98’s ability to bear the gravity load it supported by slightly more than 1%.[/i]
**************************************************
Fine, it's supposition. But it sounds like a reasonable one.
This is what I said exactly
"1- You seem to be working for the government. As such, I believe you may have an impulse, be it unconscious or conscious or some mix of the 2, to want to see all of it in a good light."
http://www.sciforums.com/showpost.php?p=2043816&postcount=1260
Very funny .
I wish . I'm unemployed again, but tomorrow I'm going up to my mother's farm and hopefully manage to do some work up there.
Or atleast that's what you believe. Can you cite where Steven Jones said that nano-thermite was the only demolition tool used? I'm certain I can find a quote where he says otherwise.
If the theories I support (I certainly am in good company in supporting them) were so absurd, you would have been to knock them out long ago.
If you don't want to review the links I send you, so be it. I have only once asked you to review a movie, and only a few minutes worth of it, since I have only done this with your SLC.
My point, I thought I made clear, was that although I had not been "intentionally misleading," I had been careless. (I had quoted those statements from secondary sources---three of them from Thierry Meyssan's "Pentagate"---without looking them up for myself to read them in context. Also, when I wrote the passage 12 pages later about people "claiming to have seen a missile or small military plane," I failed to realize that the people I had quoted did not specifically claim to have "seen" such a thing but had merely said they thought---as I then falsely believed---that it was either a missile or a small plane.
Inside job!
Just stirring the pot
No. Jet liners severed many of the supports, damaged others and knocked the fireproofing off the steel. They did more than 'little harm'.Thinking about it, I believe NIST is saying that the jetliners did little harm to the building.
Refracting light? From photos on different angles. Come on.Clearly they think otherwise of the ensuing fire, where they imagine more heat then their own models show, ignore steel conduction properties and possibly mistake refracted light for bowing columns.
I don't know, or trust, where you got that from but it is irrelevant when we have Professor Abolhassan Astaneh-Asl looking at twisted steel estimating that it must have reached temperatures near 1000C and we have had NIST estimates for years that there were pockets around 1000C.My apologies. In the past, some had assumed that the jets were fully loaded and I assumed that 10,000 was the fully loaded mark.
Not sure if I was mistaken, but FEMA and NIST definitely believe so.
You're referring to the (older) FEMA estimate (http://911research.wtc7.net/mirrors/guardian2/wtc/how-hot.htm)
NIST, however, brings that estimate down to 20% of the total, or 2000 gallons.
(http://www.journalof911studies.com/letters/e/VisualizationAidsWTCTowers.pdf , page 3).
Let's assume that NIST's estimate of only 20% being used up in the initial fireball is correct; alternate theory believers seem to have little problem with accepting this assumption. Their problem is with their imagined heat. 9/11 Research puts it this way:
*************************************************
Imagined Heat
The Report repeatedly makes claims that amazingly high fire temperatures were extant in the Towers, without any evidence. The Report itself contains evidence contradicting the claims.
Observations of paint cracking due to thermal expansion. Of the more than 170 areas examined on 16 perimeter column panels, only three columns had evidence that the steel reached temperatures above 250 ºC: east face, floor 98, inner web; east face, floor 92, inner web; and north face, floor 98, floor truss connector. Only two core column specimens had sufficient paint remaining to make such an analysis, and their temperatures did not reach 250 ºC. ... Using metallographic analysis, NIST determined that there was no evidence that any of the samples had reached temperatures above 600 ºC. (p 90/140)
The highest temperatures estimated for the samples was 250 ºC (482 ºF). That's consistent with the results of fire tests in uninsulated steel-framed parking garages, which showed maximum steel temperatures of 360 ºC (680 ºF). How interesting then, that NIST's sagging truss model has the truss heated to 700 ºC (1292 ºF).
*************************************************
http://911research.wtc7.net/essays/nist/index.html#exaggeration
I do my research to. In the case of what happened on the WTC buildings itself, for example:
*************************************************
The highest temperatures estimated for the samples was 250 ºC (482 ºF). That's consistent with the results of fire tests in uninsulated steel-framed parking garages, which showed maximum steel temperatures of 360 ºC (680 ºF). How interesting then, that NIST's sagging truss model has the truss heated to 700 ºC (1292 ºF).[/i]
*************************************************
http://911research.wtc7.net/essays/nist/index.html#exaggeration
Mini nukes is the claim.
Dutch demolition expert Danny Jowenko on WTC #7:
http://www.youtube.com/watch?v=9T3_mmGvfQQ
Also:
**************************************************
Collapse of the twin towers resembled those of controlled implosions...
Van Romero, vice president for research at New Mexico Institute of Mining and Technology says the collapse of the twin towers resembled those of controlled implosions used in planned demolition.
"My opinion is, based on the videotapes, that after the airplanes hit the World Trade Center there were some explosive devices inside the buildings that caused the towers to collapse," Romero said.
A demolition expert, Romero is a former director of the Energetic Materials Research and Testing Center at Tech, which studies explosive materials and the effects of explosions on buildings, aircraft and other structures.
He said he and Denny Peterson, vice president for administration and finance, were en route to an office building near the Pentagon to discuss defense-funded research programs at Tech. Romero told the Albequerque Journal that he based his opinion on video aired on national television broadcasts. The detonations could have been caused by a small amount of explosive put in more than two points in each of the towers, he said. "It could have been a relatively small amount of explosives placed in strategic points," Romero said.
**************************************************
http://911exposed.org/WTC1.htm
Romero later retracts his story. 9/11 Research comments on his retraction:
**************************************************
PM [Popular Mechanics] quotes Romero denying that his retraction was bought:
"Conspiracy theorists came out saying that the government got to me. That is the farthest thing from the truth. This has been an albatross around my neck for three years."
PM fails to mention that Van Romero was named chairman of the Domestic Preparedness Consortium in January 2001, that his Institute received $15 million for an anti-terrorism program in 2002, or that Influence Magazine tapped him as one of six top lobbyists in 2003, having secured $56 million for New Mexico Tech. [19] [20] [21] [22]
**************************************************
http://911research.wtc7.net/essays/gopm/index.html
The video link doesn't work, but the excerpt is still quite informative:
**********************************
Demolition Experts Speak out against 9/11 cover up
The video is nearly 2 hours long, but the details start early. Physicists,engineers,fire and demolition experts, explain how some of the official versions contradict the laws of Physics. The Third WTC building WTC 7 is not mentioned much. 7 hours after the first two towers collapsed, this building 48 stories high collapsed in 6.8 seconds. an apple dropped from that height takes 6. It was reinforced, and there was insufficient damage to cause such a collapse...
**********************************
http://www.clipmarks.com/clipmark/E260C5B3-FA9A-41A6-BF4C-784ADC8741C8/
People with demolition expertise questioning 9/11:
http://demolitionexpertsquestion911.blogspot.com/
Ah the ducking and weaving done by the conspiracy theorists. Firstly the claim is made the the steel was not investigated and was spirited away. Then the claim is that experts like Professor Abolhassan Astaneh-Asl missed all the critical pieces because they were all gone.Apparently, he had to examine 1,500 tons of steel each day. How meticulous of an investigation can you do when you have to do it so fast?
Nukes? Come on Scott, really?"Thermate, C4, Nukes Prove 911 Was An Inside Job":
http://www.rense.com/general80/dprah.htm
This last link is something I have heard before (the mini nukes thing) but that I hadn't seriously considered. I'm still not sure, but the possibility frightens me. Nukes are radioactive. This might help explain what has happened to some of the first responders and firemen..
gasoline fires do not melt steel. if that were the case your engine would melt and there would be no point to building expensive blast furnaces that require raw oxygen.Gasoline fires melting steel
gasoline fires do not melt steel. if that were the case your engine would melt and there would be no point to building expensive blast furnaces that require raw oxygen.
I thought this was a science related board, can you show scientific argument for your claim that gasoline melts steel?
The necessity of the steel having to melt or not is not the issue being discussed.Geoff said:Gasoline fires melting steel<sigh> This tired, old song again...:bugeye:headspin said:gasoline fires do not melt steel. if that were the case your engine would melt and there would be no point to building expensive blast furnaces that require raw oxygen.
I thought this was a science related board, can you show scientific argument for your claim that gasoline melts steel?
It didn't have to melt the steel, just weaken it. Which it did.
gasoline fires do not melt steel. if that were the case your engine would melt and there would be no point to building expensive blast furnaces that require raw oxygen.
I thought this was a science related board, can you show scientific argument for your claim that gasoline melts steel?
The fact that you use this tired old strawman misdirection technique indicates you want to avoid the issue at hand, or perhaps you completely misunderstand the issue? It seems you are happy to accept the statement by Geoff that "gasoline fires melt steel" without challenge, so perhaps you could show using scientific argument whether the statement is true or false, or is your forte limited to word sleights?
The necessity of the steel having to melt or not is not the issue being discussed.
The fact that you use this tired old strawman misdirection technique indicates you want to avoid the issue at hand, or perhaps you completely misunderstand the issue? It seems you are happy to accept the statement by Geoff that "gasoline fires melt steel" without challenge, so perhaps you could show using scientific argument whether the statement is true or false, or is your forte limited to word sleights?
Dude...the load is not just isolated to that floor...none of that area had any support. The area that collapsed first was just the weakest link in the chain.
That's about 10% of the steel, so he didn't even look at 90% of the steel.He actually looked over 40,000 tons of scrap.
That's about 10% of the steel, so he didn't even look at 90% of the steel.