Oystein
Penultimate Amazing
- Joined
- Dec 9, 2009
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Hi again mrkinnies,
Go to around 6:20 in part 18 of my youtube gage rebuttals. You'll see a picture of a highly asymmetrical collapse of Building 7 into the weakened south face.
But take a look at this video. http://www.youtube.com/watch?v=FuyZJl9YleY
NIST's model is a disgrace and an embarrassment. An 8 year old could see the model doesn't come close to reality. At one point the sides of the building are almost touching each other. .
You do realize they are just showing the inner structure right? The outer perimeter the building stayed intact. The interior is what failed.
I AM ignorant, but as you can see from version 2 of video 18, I learn fast (I made all those corrections myself except for the explanation of the "dots above the line." How did I do?Thanks Chris but this picture shows only that the building started to rotate towards the south after it had begun to fall. It had in fact fallen about half way at this time yet had rotated less than 5 degrees despite all the chaos of breaking steel and concrete going on below it. Rotation became noticeably more pronounced at the point this screen shot was taken but was little evident for the first half of the drop.
During the final collapse stage at the point where WTC7 began to fall as a single unit (as described by NIST), the building displayed no rotation and it is this movement, symmetrical and straight down, which is critical to the argument. If you ignore this then you display the same ignorance as you did of the free fall graph in your first attempt at video 18.
I'm no fan of youtube comments, but here's the first comment on that video:
Let's look for one second at what they say "In Stage 2, the north face descended at GRAVITATIONAL ACCELERATION, as the buckled columns provided negligible support to the upper portion of the north face. This FREE FALL DROP continued for approximately 8 stories or 32.0m (105ft), the distance traveled between times t=1.75s and t=4.0s." (all caps is mine)
There's one and only one explanation for this. . Simultaneous and instantaneous column failure.
"Based on the exterior appearance of the collapse we can immediately verify that the actual collapse of WTC 7 looks nothing like the exterior of the NIST model. Therefor the model is wrong. It does not accurately describe reality.
"In reality we see a crimp appear in the middle of the building and the rest of the building immediately lose all structural stability and begin to fall at the rate of gravity straight down as a single unit. This is controlled demolition."
This is a commonly repeated lie amongst truthers. I say lie, because it's been explained sufficiently often and sufficiently clearly that nobody repeating it by now can seriously claim to believe it's true. But let me explain exactly why, once again, it's a lie.
First of all, the period of near-freefall drop commenced 1.75 seconds after the initial observation of downward movement of the facade, and during the initial 1.75 seconds the building was accelerating at significantly less than 1G. Therefore, instantaneous failure of the columns cannot have occurred, because, during the initial 1.75 seconds of downward movement, those columns were exerting a resistive force on the remainder of the building. Therefore, it is a lie to say that the column failure was instantaneous.
Secondly, simultaneous failure is not needed to cause a period of near-freefall collapse at some point after the initiation of downward movement. All that is needed is that, during the initial 1.75 seconds, all columns lose all structural strength over at least a 32 metre length. Once this condition has been satisfied, then the building will fall unimpeded through that distance. As simultaneity is not a necessary condition for the observed collapse dynamics, it is therefore a lie to say that only simultaneous failure can explain them.
(If your definition of the words "simultaneous" and "instantaneous" means "at any time during a given 1.75 second interval", by the way, then whatever language you are speaking, it is not English; and, in whatever language you are speaking, it is obviously incorrect to claim that only explosives can produce simultaneous and instantaneous column failure by the definitions you're using.)
I'll give you a pass on this first occasion. If you repeat the "simultaneous and instantaneous" lie, however, then it'll be clear that you have no intention of trying to determine the truth about the events of 9/11, but are simply parroting the lies you've been spoon-fed and have chosen to believe in order to inflate your sense of self-importance.
Dave
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Since I'm slow and ignorant, humor me: here are pure observations I am making just from looking at videos and photos of Building 7, most of which can be found in my videos 18, 13, 14 and 15. Oystein and Mrkinnies and others do correct me. ...
Pure eyeball observation. Do we agree that this is what our eyes can see?
Fine don't take my word for it or any "truther's" word for it. Take NIST's.
But I'm sure it's all mis-understood what he's saying. That's the only way it can be right?
Fine don't take my word for it or any "truther's" word for it. Take NIST's. Here's Sunder himself talking about the difficulty. But I'm sure it's all mis-understood what he's saying. That's the only way it can be right? http://www.youtube.com/watch?v=eDvNS9iMjzA
So I've read through some of this thread...seems you have a pretty high regard for NIST right? You can say what you want about Gage AE for truth, or whatever. But take a look at this video. http://www.youtube.com/watch?v=FuyZJl9YleY
NIST's model is a disgrace and an embarrassment. An 8 year old could see the model doesn't come close to reality.
Let's look for one second at what they say "In Stage 2, the north face descended at GRAVITATIONAL ACCELERATION, as the buckled columns provided negligible support to the upper portion of the north face. This FREE FALL DROP continued for approximately 8 stories or 32.0m (105ft), the distance traveled between times t=1.75s and t=4.0s." (all caps is mine)
There's one and only one explanation for this. . Simultaneous and instantaneous column failure.This is flat-out incorrect. The empirical evidence shows that, following the progressive internal collapse which began roughly 8 seconds previously, the exterior columns of the shell buckled during the initial phase of the 'global collapse'. For some inexplicable reason you omitted all of this empirical information, which of course invalidates your conclusion!
So, in fact, the initial phase, approx. 1.74 seconds, is the interval in which the columns buckled. You see, we know this because the acceleration was <g, which corresponds precisely with the buckling phase.
Your use of the word 'instantaneous' is technically incorrect, 1.74 seconds is not 'instantaneous', nor do you follow NIST's own data and observations. You would do well to remain on the path of technical competence and simply pay attention to the data!
Stage 2, as you correctly copied from NIST (you seem to trust them only here, for some odd reason....) was the period following the buckling where there was no discernible resistance.
Then came Stage 3, where resistance was again encountered. This phase saw a return to the <g acceleration.
The correct conclusion from this data is that the columns buckled (resistance), and then there was essentially no resistance for about 2.25 seconds.
Let's break it down another way:
Out of the 3 stages of the partial view, 2 out of 3 occurred below the acceleration of gravity. The initial phase was 77% as long as the 2nd phase, the 3rd phase was 62% that length.
In total, the period of acceleration nearest g was about 42% of the portion that can be viewed in that video clip.
Conclusion: Resistance was observed for 58% of the clip, a majority of the time. Had the fall of the building been instantaneous, then the initial phase (Stage 1) would have been at g. This did not happen, therefore we can prove, using the data, that the global failure of the external columns was NOT instantaneous.
Your statement is false, based on the evidence.
Further destroying a plausible controlled demolition scenario, there were NO explosions of any kind recorded on any videos taken as WTC 7 collapsed. Thus, unless one argues that ALL the video cameras malfunctioned at that time (a rather amusing hypothesis, dontcha think?), we can safely conclude that there WERE NO EXPLOSIONS at that time.
Without explosions at that precise moment, you have no controlled demolition. It's really that simple.
But I'm sure the model and the free fall all have perfectly reasonable explanations and make perfect sense right? They always do. Just like if we hear an explosion on a video it can never ever be an explosion. A witness who hears an explosion didn't really hear that, eye witness testimony is un-reliable..etc.
Maybe you actually believe what you wrote, but nobody else will. It's a shameless strawman argument. Of COURSE explosions were heard, some of them have been recorded by video cameras, and I have videos on my channel dedicated to them.
Your argument 'if we hear an explosion on a video it can never ever be an explosion' is meaningless gibberish. What you are trying to argue, through the back door (I guess you're too shy to actually make the argument on its own merits) is that 'every explosion must be caused by a high explosive demolition charge'.
Of course you know, and we know, that this argument is a false argument, as nobody can prove exactly what caused these explosions. You don't even know where they came from, so what is the point of arguing that they were cutter charges? They might have emanated from the rubble of WTC 1 or 2, they might have come from the street. How on earth could you possibly know which is which?
You are left making a nonsense argument in protest, while completely failing to explain in any satisfactory manner how random explosions post- tower collapse are 'proof' of explosive CD of WTC 7.
I agree, people have some very strange views of the events, and I believe yours qualify as some of the strangest, most illogical and unsupported of the lot.![]()
Too lazy (actually, doing more important actual work) now to carefully look at all the footage again, but everything you describe is a good description of something I have seen and remember in those videos.
The kink in the roofline is a deflection of the center perimeter columns towards the building, or of the outside columns away from the building, or both. In other words: Part of the columns are not verical any more.
Yes, I'm absolutely certain, without even having to watch the video, that truthers have wilfully misunderstood what he's saying, because that's what truthers do.
Feel free to post a transcript that you think proves me wrong; I can't be bothered with argumentum ad youtubum.
Dave
Fine don't take my word for it or any "truther's" word for it. Take NIST's. Here's Sunder himself talking about the difficulty. But I'm sure it's all mis-understood what he's saying. That's the only way it can be right? http://www.youtube.com/watch?v=eDvNS9iMjzA
The time you would want to pay attention to is about 2:30 to 5:45.
Where is your Pulitzer for exposing 911 as an inside job? When is the award? Is your failure to complete engineering school keeping your from breaking the biggest story in history? Or is it a matter of evidence? Do you think being an engineer is needed to understand 911, or it could help?
Chris is doing a good job, you have failed to make a valid point. You are trying to back in CD, you have no evidence, and no engineering to back your delusion.
"Free fall time would be an object that has NO structural components below it”....“there was a structural resistance in this particular case. You have a sequence of structural failures that have to take place and everything was not instantaneous'
The case in question was the overall time of 5.4 s for the 18 top floors to fall out of view. 5.4 seconds is slower than pure freefall would have produced, so in fact it shows there was resistance, and the fall was not instantaneous.
All he says is that ' everything was not instantaneous' and he's still correct. You are still wrong.
Sure, you can continue to misunderstand and disrespect the people who spent their adult lives training and working in the relevant fields. That's precisely why you are not a top-level engineer and they are. Why is that not a surprise?
You left off the CORRECT and easy rebuttal the author of the video made. So I'll help you out.
"Based on the exterior appearance of the collapse we can immediately verify that the actual collapse of WTC 7 looks nothing like the exterior of the NIST model. Therefor the model is wrong. It does not accurately describe reality.
In reality we see a crimp appear in the middle of the building and the rest of the building immediately lose all structural stability and begin to fall at the rate of gravity straight down as a single unit. This is controlled demolition."