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originally posted by: GenRadek
a reply to: biffcartright
Also, in regards to the construction of skyscrapers, please show me another building that was built in the EXACT same manner as the WTC Towers, with light floor trusses suspended between exterior and interior columns.......... That would be great, thanks! The only other one I can think of is the Aon Building in Chicago. Built roughly the same time as the WTC.
Low temperature thermal expansion.
please.
originally posted by: biffcartright
a reply to: GenRadek
It was proven that the floor trusses DID in fact pull in on the exterior columns.
lol...oh please don't reference that RKOwens video of the cartoon of the trusses pulling in the quickly panning to a close- up of the collapse in progress to fraudulently claim a bow occurred......
point to your supporting evidence within the NIST report to show this occurred....
point to the reason
oh yea...new physics!!!
based off the FINAL Report
What you havent read the report?? I did! I know a few of us did. I posted it for you! Find it yourself!
originally posted by: biffcartright
a reply to: GenRadek
What you havent read the report?? I did! I know a few of us did. I posted it for you! Find it yourself!
cause ya just can't post "no".
as I said, there is NO mention in your so-called reports of this new phenomenon that fell 7 claimed by the 2008 NIST crew..."low temp thermal expansion" removing structural mass to allow global unified continuous acceleration to occur
so if you prefer to make fun of the situation instead of supporting, I'll take this as there is NOTHING there to begin with.
thanks for playing!
originally posted by: OtherSideOfTheCoin
Quite a interesting video but nothing new.
Just the same stuff that's been debunked over and over again, its 40 minutes of Gage saying it was a contorted demolition because 2200 other architects and engineers agree with me.
I find it amazing how he tries to argue that the rest of the world knows nothing about WTC-7 he makes claims that other engineers don't know about it and he goes on and on babbling about the same stuff that so far has not stood up or even been presented in a court of law.
That's the problem there is nothing of substance its just more of the same.
If they 9/11 truth movement wants to really change minds and seriously challenge the official narrative they need to come up with something more than this.
The heat from these uncontrolled fires caused thermal expansion of the steel beams on the lower floors of the east side of WTC 7, primarily at or below 400 ºC (750 ºF), damaging the floor framing on multiple floors. The initiating local failure that began the probable WTC 7 collapse sequence was the buckling of Column 79. This buckling arose from a process that occurred at temperatures at or below approximately 400 ° C (750 ° F), which are well below the temperatures considered in current practice for determining fire resistance ratings associated with significant loss of steel strength. When steel (or any other metal) is heated, it expands. If thermal expansion in steel beam s is resisted by columns or other steel members, forces develop in the structural members that can result in buckling of beams or failures of connections.
Fire-induced thermal expansion of the floor system surrounding Column 79 led to the collapse of Floor 13, which triggered a cascade of floor failures. In this case, the floor beams on the east side of the building expanded enough that they pushed the girder spanning between Columns 79 and 44 to the weston the 13th floor. (See Figure 1–5 for column numbering and the locations of girders and beams.) This movement was enough for the girder to walk off of its support at Column 79.
The unsupported girder and other local fire-induced damage caused Floor 13 to collapse, beginning a cascade of floor failures down to the 5th floor (which, as noted in Section 1.2.3, was much thicker and stronger). Many of these floors had already been at least partially weakened by the fires in the vicinity of Column 79. This left Column 79 with insufficient lateral support, and as a consequence, the columnbuckled eastward, becoming the initial local failure for collapse initiation.
what your saying is that none of the other 2200 did any research on their own.
so...what your saying is that none of the other 2200 did any research on their own.
originally posted by: jimmyx
originally posted by: OtherSideOfTheCoin
Quite a interesting video but nothing new.
Just the same stuff that's been debunked over and over again, its 40 minutes of Gage saying it was a contorted demolition because 2200 other architects and engineers agree with me.
I find it amazing how he tries to argue that the rest of the world knows nothing about WTC-7 he makes claims that other engineers don't know about it and he goes on and on babbling about the same stuff that so far has not stood up or even been presented in a court of law.
That's the problem there is nothing of substance its just more of the same.
If they 9/11 truth movement wants to really change minds and seriously challenge the official narrative they need to come up with something more than this.
so...what your saying is that none of the other 2200 did any research on their own. they all were in lockstep without any second thoughts as to the validity of what he said.....in other words, they are all idiots, who are incapable of thinking for themselves.
you do realize these people can do the calculations in their heads, they've worked with these materials and structures all their lives.....and somehow....we are suppose to take the word of the debunkers?.......yeah, ok, right.