...are you referring to the critical temp when steel first begins to weaken at/near 600 degrees Fahrenheit? Either way, it was impossible for both fires to even reach, exceed, and sustain this heat long enough to cause the demolition we all witnessed [especially considering that they only burned for 56 and 102 minutes respectively and the majority of the jet fuel would have been spent after only a few minutes after impact]. Those towers disintegrated and turned into molten hot pools of steel and pulverized rubble, they did not "pancake" onto each other. And let's not forget about the mysterious Building 7 that was demolished for no apparent reason that day as well. Hopefully your secret source of new evidence is not NIST and/or Popular Mechanics
its pretty clearly a demolition all around, the towers were built specifically to withstand a plane strike, and even in a "pancake", the center steel spine would be standing there like a spire. even a skeptic of conspiracies should be able to admit that there are some strange circumstances surrounding the 3 collapses
My guess on this is how they were designed and built are two different things. They were designed to withstand a plane strike but remember this is NY in the 1960's and 70's. But just because they were designed that way doesn't mean that's the way they were actually built. The mob ruled construction via the unions, contractors, suppliers and inspectors. If someone could get away with providing a lower quality material to the job site I'm willing to bet they did it and pocketed the savings. Like I said it's only a guess.
..."lower quality material" and "poor craftsmanship" do not equate to MOLTEN HOT STEEL and PULVERIZED RUBBLE, keep guessing!
Good Lord, not this argument again. Dan Sesil is a structural engineer with whom I've worked and who I have known personally for a couple of decades. He explained to me exactly what happened with the buildings (buildings he knew well, BTW). The building was designed for a 707 without a full load of fuel and not going in at military power. The fireproof coating on the structural steel blew off at the impact. The pancaking effect means greater and greater pressure is built up with each floor collapsing. It's as simple as the physics equation: force = mass * acceleration.
I don't buy it. How did the government manage to take off the fireproof coating at the same time that it detonated the charges? Ed O.
kinda weird all three buildings collapsed in the exact same way, you would think there would be a small amount of random chance, considering that they were and are the only 3 steel buildings to ever collapse like that
Like one second before, orwhat? And did the government saboteurs teleport out? (Pro Tip: I don't believe for one moment that it was an inside job.) Ed O.
Your friend says one thing, and 1700 professionals in architecture and engineering (plus many more who choose career progression over joining the organization) say another. http://www.ae911truth.org/
