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Originally posted by pteridine
reply to post by K J Gunderson
Well if there is a placard, that seals it. No one can argue with a placard.
Molten concrete would show how hot the underground fires were during the aftermath which would account for all of the hot metal beneath the rubble.
I'm glad to see that you accept the truth that the authorities have provided us. You have come a long way down the path toward enlightenment.
It's just....the "Planned Demolition" of WTC 7 is too far gone, in terms of this other aspect that you are proposing.
Explosive Testimony: Revelations about the Twin Towers in the 9/11 Oral Histories
[color=gold]Key Witness to WTC 7 Explosions Dead at 53
[color=gold]Eyewitness Reports Of Explosions
Before WTC Collapses
[color=gold]PROOF THAT THE THERMAL AND GRAVITATIONAL ENERGY
AVAILABLE WERE INSUFFICIENT TO MELT STEEL IN THE TWIN
TOWERS AND 7 WORLD TRADE CENTER ON 9/11/01
[color=gold]Lies about the WTC by NIST and Underwriters Laboratories
[color=gold]The Top Ten Connections Between NIST and
Nano-Thermites
Only because, to "buy in" to the WTC 7 'planned CD' requires WAY too much....just think about it.
---Prepping
---Timing
---Reasons (Since a lot of lost data has been recovered)
Fails the logic "smell" test, to me.
[color=gold]The Destruction of WTC 7
Reply to Protec's
A CRITICAL ANALYSIS OF THE COLLAPSE OF WTC TOWERS 1, 2 & 7 FROM AN EXPLOSIVES AND CONVENTIONAL DEMOLITION INDUSTRY VIEWPOINT
[color=gold]Explosives Found in
World Trade Center Dust
Scientists Discover Both Residues
And Unignited Fragments
Of Nano-Engineered Thermitic Pyrotechnics
In Debris From the Twin Towers
[color=gold]Active Thermitic Material Discovered in Dust from the 9/11 World Trade Center Catastrophe
WTC 7: A short computation
I like your path, but steer it away from the 'demolition' idea, and you may have a winner.
Originally posted by weedwhacker
reply to post by MemoryShock
Fascinating topic, MS....
Worthy of its own thread?
"Bilderburg", anyone?
Oh, no. Sorry.
It's just....the "Planned Demolition" of WTC 7 is too far gone, in terms of this other aspect that you are proposing.
I like your path, but steer it away from the 'demolition' idea, and you may have a winner.
Only because, to "buy in" to the WTC 7 'planned CD' requires WAY too much....just think about it.
---Prepping
---Timing
---Reasons (Since a lot of lost data has been recovered)
Fails the logic "smell" test, to me.
Originally posted by pteridine
reply to post by K J Gunderson
The thread topic is "PROOF that Building 7 was demolished with explosives!!!" I am still waiting for any sort of evidence. If molten concrete was present, as per placard, how does this prove anything about demolition? If you are trying to connect thermite with molten concrete and hot metal, you have some steps to fill in.
Jones has been shown to be in error, so his conclusions are invalid. High temperatures weeks and months later cannot be ascribed to thermite. Slow oxidation of the aluminum fascia in underground fires and continued burning of the carbonaceous fuel could explain the heat output. Aluminum oxidation has a significant exotherm, as you know. Under these conditions, melting concrete would be possible. Hot steel and aluminum will react with water to generate hydrogen, which is also known to combust.
There is sufficient fuel for combustion processes that are able to generate high temperatures without invoking tons of unreacted thermite as the cause. There is no proof of CD, as per thread title, and no evidence of explosives, including thermite.
[edit on 4/21/2010 by pteridine]
Originally posted by pteridine
reply to post by K J Gunderson
"Gotcha?" Does this have something to do with your inabilty to prove thermite or explosives? The lack of evidence for your claims is certainly a gotcha in all of your arguments.
Originally posted by pteridine
reply to post by K J Gunderson
When something suits your predetermined conclusions, you lose your mistrust of officialdom and the incessant demands for proof-beyond-doubt are repressed. Things are accepted at face value when they are consistent with your theories.
Originally posted by rush969
One of the best "diagnostics" of how the "truth movement" works.
They are constantly supporting claims on what NIST said, FBI, NORAD, Cheney, Silverstein, but that´s only when they can be used in favor of their pre-established conclusions. Otherwise, NIST, the FBI or anybody else is a big lier and is "in" on the "job".
why..is it that...they can take...YEARS to learn how to fly and...PREPARE,...BUT, explosives and accelerants 'MUST' be placed within..hours of the collapse...
Originally posted by pteridine
Originally posted by Orion7911
Loud noise does not mean explosion and explosion does not mean demolition.
You can deny it if you wish... it won't change the facts which anyone can verify from the visual evidence and testimonies. And considering these testimonies, its more than reasonable aside even from the Science, Squibs, what was HEARD and SEEN and from just basic common sense, The EXPLOSIONS could only be DEMOLITION.
So, you are claiming that witnesses were perfectly able to tell the difference between explosions and collapse and that they heard only explosions.
Originally posted by pteridine
You then claim that "from just basic common sense, The EXPLOSIONS could only be DEMOLITION."
Originally posted by pteridine
This argument does not hold up on many levels.
Originally posted by pteridine
Primarily, you assume CD
Originally posted by pteridine
and then try to justify it with "basic common sense." You show no causation. You have no visual evidence of explosions.
Originally posted by pteridine
You show no diagnostic parallels between actual CD's and the collapse of WTC7.
Originally posted by pteridine
In fact, you have no evidence of CD whatsoever and show that lack with emoticons, "LOL's", and caps in your text as an appeal to incredulity.
Bottom line: no evidence of CD.
Originally posted by Orion7911
one doesn't even need science, expert opinion, and other data to understand using basic common visual sense, wtc7 was an OBVIOUS CD.
Originally posted by K J Gunderson
Originally posted by rush969
One of the best "diagnostics" of how the "truth movement" works.
They are constantly supporting claims on what NIST said, FBI, NORAD, Cheney, Silverstein, but that´s only when they can be used in favor of their pre-established conclusions. Otherwise, NIST, the FBI or anybody else is a big lier and is "in" on the "job".
One of the most common traits of the Anti-truther movement is that they lie.
First. I must say that I´m not on an "anti-truther" movement.
I´m not against asking questions or presenting theories.
What I´m against is "making up truths" that fit preconceived conspiracies which are unsupported by evidence or science.
Now, your statement puts in a bit of a dilemma. Either what you are saying is just a bunch of pointless bluster and you are here to derail and insult with not facts
Or, you can show me where I ever once denigrated a source I also used as evidence.
Neither is correct, and I didn´t address you directly did I??
And while we are challenging, you point me to where I have presented any lie, please.
And while we are discussing this I would like you to tell me.
Where do you stand on the OP issue??
Please tell me your personal theory on that.
Concrete does not melt, at least not in the way you may be
thinking. Concrete is composed largely of gravel an sand,
with Portland cement that holds the sand and gravel together
into a solid mass. The sand and gravel will melt, but you
will not be doing it in your kitchen oven! A temperature of
several thousand degrees is needed, and the result will be
much the same as the lava that comes out of volcanos. After
all, gravel and sand are just rock, as is molten lava. The
Portland cement in concrete, is a mixture of various hydrates
and silicates of calcium, aluminum and other elements. It too
is a "rocky" material that will not melt at any practical
temperature, either.
Regards,
Robert Wilson
-------------------------------------------
Concrete is a very complicated mixture of different metal oxides,
hydroxides, and silicates (many of which form extensive,
interpenetrating networks), mixed with a filler material such as
gravel or rock. It does not maintain its chemical identity when
heated. If concrete is heated to a high enough temperature, the
hydroxides decompose to form oxides and water; the water is quickly
lost as the vapor. The remaining metal oxides are quite refractory;
they remain solid at very high temperatures. The rock components of
concrete will decompose or melt at differing temperatures depending
on their mineral composition.
So the short answer to your question is that concrete will decompose
rather then melt when heated, and the clinker that remains after it
cools back down will unmistakably not be concrete.
Richard Barrans
Originally posted by K J Gunderson
Originally posted by Alfie1
reply to post by K J Gunderson
Where are your examples of melted concrete from please KJ ?
Oh gosh, shucks - my bad. I thought an expert on 9/11 like yourself would know all of this stuff.
Here is what I do not understand. How can any of you defend the OS when you keep demonstrating how little you actually know? I mean it has been 9 years and some of you have been arguing this whole time. Yet a simple reference to something anyone looking into 9/11 from either side should know hits a dead end with you?
THESE GUNS ARE ON DISPLAY AT THE NEW YORK POLICE MUSEUM. CONCRETE MELTS AT 3000 DEGREES FAHRENHEIT, PROVING THAT TEMPERATURES INSIDE THE COLLAPSED WORLD TRADE CENTER HAD TO BE AT LEAST THAT HIGH.