NIST has not released the numbers or data for their collapse progression model (although Architects and engineers for 9/11 truth requested it, then waited two months to be told they would have to pay $800 for it, payed the $800, and as of now, about 6 months later, no word back from the NIST)
Furthermore, a high school physics teacher, David Chandler showed how the draft before the final document had a glaring problem, when they calculated average velocity instead of temporal acceleration, to claim there was no free fall speed during the collapse. They were forced to make a change, after being embarrassed for making an 8th grade "mistake", and in the end, they just say, "2.25 seconds of freefall acceleration fits their model of collapse progression"
Yeah? How?
But you fail to mention that both have the same outcome. Chandler and NISTs calculations both come out to "near free fall speed".
Only after challenged by Chandler.NIST did talk about free fall speed during a specific time during the collapse because a lot of the internal structure of WTC7 was already gone.
and?This "free fall" happened until internal structure was reached that was still intact and then the resistance slowed the collapse.
I've read large portions of the report. Have you? And trhis is all from the top of my head, everything is.Did you read the report or are you copying and pasting from something?
But you fail to mention that both have the same outcome. Chandler and NISTs calculations both come out to "near free fall speed".
NIST did talk about free fall speed during a specific time during the collapse because a lot of the internal structure of WTC7 was already gone. This "free fall" happened until internal structure was reached that was still intact and then the resistance slowed the collapse.
Did you read the report or are you copying and pasting from something?
No. Wrong. In their final draft before the official report, they had no such thing
Only after challenged by Chandler.
and?
I've read large portions of the report. Have you? And trhis is all from the top of my head, everything is.
Tell you what, let's just wait until AE911 truth gets those model numbers. Until then, all we got is an NIST that made an obvious 8th grade blunder.
I'm really curious to see what kind of numbers they used in that collapse model. It's called peer review... let's have some.
I don't understand how the internal support was gone at all. It was'nt hit like the towers and it suffered far less fire damage than any other high rise fire damaged building ever on record and none of which collapsed to the ground.
Didn't AE911 say they didn't get the model numbers for WTC1 and 2 only because they didn't fit their theory?
Actually, it was close enough to free fall to be considered free fall acceleration. Obviously you have not read that part of the NIST report (or any of it, I would bet). And again, only after Chandler called them out on it.And again, regardless of talking about "free fall or not" the fact still remains that Chandler and NIST came to the same calculations, it was "near free fall" which isn't free fall.
Why would they have to "be in on it" to believe what they were told?Again Firefighters hours prior were saying that the building was going to collapse. Were they in on it too?
Are you actually submitting that WTC7 didn't suffer tremendous damage?
No. I don't know where you got that information from.
I already explained. Ae911 truth asked for the numbers, got railroaded for 2 months, were told they would need $800. They raised $800 and paid it to NIST. It is six months later, and NIST has not said a word, and is not replying to requests from AE911 truth for an update on the status of the numbers.
Actually, it was close enough to free fall to be considered free fall acceleration. Obviously you have not read that part of the NIST report (or any of it, I would bet). And again, only after Chandler called them out on it.
Why would they have to "be in on it" to believe what they were told?
In a word, no.
I think the average man on the street will never know the full truth, and I include myself in that group...but my intuition tells me it was likely an inside job.
I did'nt say it did'nt suffer severe damage, but i doubt very much that the damage left most of the exterior untouched yet somehow weakened the internal support. There are actual skyscrapers hit by planes and burned for up to three times longer than the towers, which suffered extensive damage and never collapsed. With the exception of one which burned upwards and then collapsed in on itself but not past the starting point of the fire, i.e. it did'nt collapse fully.
If these buildings have survived direct hit plane crashes and severe fires...
If the conspiracy theory is false, and there is every chance it is (but i doubt right now) then the theory exists because of the stupid handling of the collapse. They should have just said, "yeah, we brought it down over safety concerns" from the off instead of leaving all these unanswered questions.
"Actually, it was close enough to free fall to be considered free fall acceleration." - Close enough? I'll just let that one stand on it's own.
Firefighters don't have the expertise to know if a steel structure like that is going to collapse or not. It was an unprecedented event.So you're saying that firefighters were told this, none of them reported the damage themselves or witnessed the lean in the building 2 hours prior to the collapse, or saw a hole about a third of the way up WTC7.
There was a hole going up the building covering 1/3 of the outside surface.
close enough.And also, wtc7 did not come down in it's own footprint.
Nothing falls at free fall unless it is in a vacuum.
Firefighters don't have the expertise to know if a steel structure like that is going to collapse or not. It was an unprecedented event.
There is also footage of fire fighters saying "they are going to blow it up.", adn one particualr clip that has a firefighter with the last few seconds of a countdown right before it collapsed.
Not true. New pictures show that isn't the case:
http://www.bcskeptic.com/wtc/pages/image/imagepage1.html
and 1/3 of the surface was never the estimate, even before the new pictures released showed wtc7 wasn't "scooped" out as previously thought.
Seriously, where are you getting your information from?
close enough.
List examples of these buildings please, are you talking about the one in Madrid?
I never said scooped out, there was severe damage going up 20 stories. Witnesses before the collapse confirmed this.
And no, not close enough.
What does that have to do with what I said? I don't feel like jumping all over the place on topics with you.So why did the penthouse collapse first and then the rest of the building. Was this another top down CD that all demo companies say you cannot do?
Link? Source? For this countdown. Please tell me you're not talking about the first responder that said he heard the count down over the Red Cross mic.
IMO "9/11 Truthers" and "Birthers" are just different sides of the same conspiracy theory coin.
Your facts are completely screwy. Here let me help you out. If you wanna play this game right, go here:
9/11 Conspiracy Theories - JREF Forum
Get all excited about how you knew your belief that "our government" would never do such a thing was right, and come back here and parrot everything they say there. Because as annoying as they are, at least they have most of their facts straight.
What does that have to do with what I said? I don't feel like jumping all over the place on topics with you.
This has nothing to do with what I believe a government can or can't do. This has to do with some form of proof, not speculation. The 9/11 movement in 9 years still has not provided one piece of credible evidence. This has nothing to do with wanting to believe the official story.
So again, firefighters talking about the building leaning, damage up 20 stories doesn't count and/or they were lying or seeing things?