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originally posted by: neutronflux
a reply to: turbonium1
The problem? you have no intellectually honest arguments.
Link to anywhere you have quoted NIST? And ever provide an explanation why the cited NIST material is wrong. I have provided NIST and American Wrlding Societies material.
The Explanation is not solely NIST.
You have not even proven the NIST calculations for the dynamic floor load limits which were excited at the start of collapse wrong.
It’s science that steel heated to 1000 Celsius looses 60 percent of it’s ability to resist strain.
There is a reason steel is required by code to be protected by fire insulation. The structural steel collapsed due to fire at the Mardrid Windsor is an example: www.mace.manchester.ac.uk...
There is a reason why the inward bowing leading to buckling which initiated collapse was isolated and localized to the area of the jet impacts, where fire insulation was knocked of, the most damage was done to the structure, the area of the most fire damage, and the area that underwent the greatest thermal stress.
The area in which the collapse was initiated, there was no possibly of a cd system would have survived. The jet impacts would have knocked out the ignition system, the fires would have destroyed the ignition system and/or remote detonators, the impacts or fires would have prematurely set of blasting caps or explosives, the fires would have degraded the explosives beyond useful ability.
There is no explanation how a cd system would have survived the impacts and fires to initiate the collapse witnessesed.
There is no proof of CD.
THE WORLD TRADE CENTER COLLAPSE
Questions & Answers
www.implosionworld.com...
DID THE TERRORISTS PLANT ANY BOMBS IN THE BUILDINGS IN ADVANCE TO GUARANTEE THEIR DEMISE?
To our knowledge there is no evidence whatsoever to support this assertion. Analysis of video and photographs of both towers clearly shows that the initial structural failure occurred at or near the points where the planes impacted the buildings. Furthermore, there is no visible or audible indication that explosives or any other supplemental catalyst was used in the attack.
originally posted by: neutronflux
a reply to: turbonium1
I find it odd you quote me which results in a log of questions you ignore?
What temperature does jet fuel and office fires burn at? Steel looses 50 percent of its strength at 1100 degrees Fahrenheit. Uneven heating and thermal stress is a very real factor that resorts in damage to steel bodies.
Still more false arguments by you. All you can do is create straw man arguments, while not being able to cite a credible truth movement tower collapse model?
And please do answer....
The problem? you have no intellectually honest arguments.
Link to anywhere you have quoted NIST? And ever provide an explanation why the cited NIST material is wrong. I have provided NIST and American Wrlding Societies material.
The Explanation is not solely NIST.
You have not even proven the NIST calculations for the dynamic floor load limits which were excited at the start of collapse wrong.
It’s science that steel heated to 1000 Celsius looses 60 percent of it’s ability to resist strain.
There is a reason steel is required by code to be protected by fire insulation. The structural steel collapsed due to fire at the Mardrid Windsor is an example: www.mace.manchester.ac.uk...
There is a reason why the inward bowing leading to buckling which initiated collapse was isolated and localized to the area of the jet impacts, where fire insulation was knocked of, the most damage was done to the structure, the area of the most fire damage, and the area that underwent the greatest thermal stress.
The area in which the collapse was initiated, there was no possibly of a cd system would have survived. The jet impacts would have knocked out the ignition system, the fires would have destroyed the ignition system and/or remote detonators, the impacts or fires would have prematurely set of blasting caps or explosives, the fires would have degraded the explosives beyond useful ability.
There is no explanation how a cd system would have survived the impacts and fires to initiate the collapse witnessesed.
originally posted by: turbonium1
originally posted by: neutronflux
a reply to: turbonium1
I find it odd you quote me which results in a log of questions you ignore?
What temperature does jet fuel and office fires burn at? Steel looses 50 percent of its strength at 1100 degrees Fahrenheit. Uneven heating and thermal stress is a very real factor that resorts in damage to steel bodies.
Still more false arguments by you. All you can do is create straw man arguments, while not being able to cite a credible truth movement tower collapse model?
And please do answer....
The problem? you have no intellectually honest arguments.
Link to anywhere you have quoted NIST? And ever provide an explanation why the cited NIST material is wrong. I have provided NIST and American Wrlding Societies material.
The Explanation is not solely NIST.
You have not even proven the NIST calculations for the dynamic floor load limits which were excited at the start of collapse wrong.
It’s science that steel heated to 1000 Celsius looses 60 percent of it’s ability to resist strain.
There is a reason steel is required by code to be protected by fire insulation. The structural steel collapsed due to fire at the Mardrid Windsor is an example: www.mace.manchester.ac.uk...
There is a reason why the inward bowing leading to buckling which initiated collapse was isolated and localized to the area of the jet impacts, where fire insulation was knocked of, the most damage was done to the structure, the area of the most fire damage, and the area that underwent the greatest thermal stress.
The area in which the collapse was initiated, there was no possibly of a cd system would have survived. The jet impacts would have knocked out the ignition system, the fires would have destroyed the ignition system and/or remote detonators, the impacts or fires would have prematurely set of blasting caps or explosives, the fires would have degraded the explosives beyond useful ability.
There is no explanation how a cd system would have survived the impacts and fires to initiate the collapse witnessesed.
None of the actual steel weakened to the point of failure.
Ignore it all you want, that's the reality.
No evidence of fires causing ANYTHING.
You choose to live in denial?
originally posted by: neutronflux
originally posted by: turbonium1
originally posted by: neutronflux
a reply to: turbonium1
I find it odd you quote me which results in a log of questions you ignore?
What temperature does jet fuel and office fires burn at? Steel looses 50 percent of its strength at 1100 degrees Fahrenheit. Uneven heating and thermal stress is a very real factor that resorts in damage to steel bodies.
Still more false arguments by you. All you can do is create straw man arguments, while not being able to cite a credible truth movement tower collapse model?
And please do answer....
The problem? you have no intellectually honest arguments.
Link to anywhere you have quoted NIST? And ever provide an explanation why the cited NIST material is wrong. I have provided NIST and American Wrlding Societies material.
The Explanation is not solely NIST.
You have not even proven the NIST calculations for the dynamic floor load limits which were excited at the start of collapse wrong.
It’s science that steel heated to 1000 Celsius looses 60 percent of it’s ability to resist strain.
There is a reason steel is required by code to be protected by fire insulation. The structural steel collapsed due to fire at the Mardrid Windsor is an example: www.mace.manchester.ac.uk...
There is a reason why the inward bowing leading to buckling which initiated collapse was isolated and localized to the area of the jet impacts, where fire insulation was knocked of, the most damage was done to the structure, the area of the most fire damage, and the area that underwent the greatest thermal stress.
The area in which the collapse was initiated, there was no possibly of a cd system would have survived. The jet impacts would have knocked out the ignition system, the fires would have destroyed the ignition system and/or remote detonators, the impacts or fires would have prematurely set of blasting caps or explosives, the fires would have degraded the explosives beyond useful ability.
There is no explanation how a cd system would have survived the impacts and fires to initiate the collapse witnessesed.
None of the actual steel weakened to the point of failure.
Ignore it all you want, that's the reality.
No evidence of fires causing ANYTHING.
You choose to live in denial?
Prove it
www.nist.gov...
Analysis of Structural Steel in the World Trade Center Investigation
And....
My argument is the contraction of drooping floor truess caused the inward bowing and buckling of the vertical columns lead to collapse as seen in the video in this thread...
the-pre-collapse-inward-bowing-of-wtc2.t4760
www.metabunk.org...
Have you even quoted NIST? To provide a argument on what is wrong?
More false arguments by you! More intellectual dishonesty by you!
originally posted by: neutronflux
a reply to: turbonium1
One, what evidence do you have why the towers collapsed.
Again....
The jets hit the towers, knocked off insulation. The impacts damaged numberous vertical columns and core columns beyond the capability to transfer load to the foundation.
The floor trusses heated by fire tried to expand. The heat of the fires decreases how ridged the steel was. The floor trusses boxed in by solid columns could only bow downward.
The fires also caused stress on the steel by uneven heating. Do you know uneven heating alone can cause steel pipes, solid steel members, and steel containment vessels to crack and break.
Upon cooling and contracting, the floor trusses pulled in on the vertical columns.
The vertical columns bowed. A column is able to resist load by how straight the column is. The stain of the upper part of the towers increasingly could not make it past the bow in the vertical columns to the foundations. Once enough stain built up in the bowing columns, they buckled and initiate the collapse.
The process is clearly seen in the video clip in this linked to thread.
the-pre-collapse-inward-bowing-of-wtc2.t4760/
www.metabunk.org...
This has been my stance for about a year. Quote who said the fires caused steel failures in the structure leading to steel breaking and cracking.
The structural steel failure directly caused by fire is a false argument by you. Quote who is saying the fire directly caused steel failure to collapse. The only people saying the fire directly caused steel failure are those of the truth movement creating false arguments.
originally posted by: Donnak1
I always just think of Bush's reaction when he found out about the attacks.
Bush later said - on two separate occasions - that HE SAW THE FIRST PLANE HIT THE TOWER ON TELEVISION, BEFORE THE SECOND PLANE HIT THE OTHER TOWER!!
a reply to: turbonium1
The President makes a dumb-ass face, and keeps sitting in the classroom!
originally posted by: samkent
a reply to: turbonium1
Bush later said - on two separate occasions - that HE SAW THE FIRST PLANE HIT THE TOWER ON TELEVISION, BEFORE THE SECOND PLANE HIT THE OTHER TOWER!!
You are taking his statement out of context.
If I say "I saw the wreck". That doesn't always mean I saw the impact.
It could also mean I saw the result. As in wrecked cars and glass and the ambulance.
The conspiracy crowd tends to take statements out of context to twist the meaning.
originally posted by: samkent
a reply to: turbonium1
Bush later said - on two separate occasions - that HE SAW THE FIRST PLANE HIT THE TOWER ON TELEVISION, BEFORE THE SECOND PLANE HIT THE OTHER TOWER!!
You are taking his statement out of context.
If I say "I saw the wreck". That doesn't always mean I saw the impact.
It could also mean I saw the result. As in wrecked cars and glass and the ambulance.
The conspiracy crowd tends to take statements out of context to twist the meaning.