[quote]jlesk68 wrote:
- Fire had never before caused steel-frame buildings to collapse except for the three buildings on 9/11, nor has fire collapsed any steel high rise since 9/11.[/quote]
Had jets, that large and loaded with that much fuel, ever hit buildings with that design at that speed before or since? We need to compare apples.
[quote]jlesk68 wrote:
2. The fires, especially in the South Tower and WTC-7, were small.[/quote] Define small. Also, how much damage was done by the fire? How much damage was done by falling debris?
[quote]jlesk68 wrote:
3. WTC-7 was unharmed by an airplane and had only minor fires on the seventh and twelfth floors of this 47-story steel building yet it collapsed in less than 10 seconds.[/quote]
Again, see the above. Also, falling objecs don’t normally pause on their way to the ground. Ain’t gravity nifty!
[quote]jlesk68 wrote:
4. WTC-5 and WTC-6 had raging fires but did not collapse despite much thinner steel beams (pp. 68-9).[/quote] Did they have as much damage from falling debris? Were these “raging” fires as intense and cover as much area as WTC-7. Did these buildinds have identical construction and design?
[quote]jlesk68 wrote:
5. In a PBS documentary, Larry Silverstein, the WTC lease-holder, recalled talking to the fire department commander on 9/11 about WTC-7 and said, “.maybe the smartest thing to do is pull it,” slang for demolish it.[/quote]
OH yes, because the owner would naturally tell the FD that he was gonna blow it up. Maybe he meant, “get people the hell out of it and let it burn”.
[quote]jlesk68 wrote:
6. FEMA, given the uninviting task of explaining the collapse of Building 7 with mention of demolition verboten admitted that the best it could come up with had “only a low probability of occurrence.” [/quote]
I think they may have mentioned the structural damage done to the building too. That could be a “minor” factor.
[quote]jlesk68 wrote:
7. It’s difficult if not impossible for hydrocarbon fires like those fed by jet fuel (kerosene) to raise the temperature of steel close to melting.[/quote]
FFS, you don’t have to “melt” steel!!! Figure it out people. You only have to weaken it to the point of failure. Take the goddamn melting points and stick them up your ass.
[quote]jlesk68 wrote:
Professional demolition, by contrast, can explain all of these facts and more. Demolition means placing explosives throughout a building, and detonating them in sequence to weaken “the structure so it collapses or folds in upon itself”. In conventional demolitions gravity does most of the work, although it probably did a minority on 9/11, so heavily were the towers honeycombed with explosives.
- Each WTC building collapse occurred at virtually free-fall speed (approximately 10 seconds or less).[/quote]
It’s that nifty gravity again.
[quote]
2. Each building collapsed, for the most part, into its own footprint. [/quote]
Pretty amazing but, the floors did pancake from the top. Also, IIRC the outer “skin” of the towers was quite a structural support component in itself. Perhaps I’m remembering incorrectly though.
[quote]jlesk68 wrote:
3. Virtually all the concrete (an estimated 100,000 tons in each tower) on every floor was pulverized into a very fine dust, a phenomenon that requires enormous energy and could not be caused by gravity alone (“.workers can’t even find concrete. ‘It’s all dust,’ [the official] said”).[/quote]
Wow, give me a break. So if there were HUGE exposives set up, why can’t anybody point them out? All they can do is point at pics of ESCAPING AIR and say, “Oh look! It’s an explosion” Also, why would anyone demo a building with the intent of turning all concrete to powder? It would be totally unncessary and create HUGE multiple shockwaves from all the explosions.
[quote]jlesk68 wrote:
4. Dust exploded horizontally for a couple hundred feet, as did debris, at the beginning of each tower’s collapse.[/quote]
And why would it not? Time to think about physics for a second. Go drop a jar of mayo in the middle of the street and see if it just forms a nice tidy pile. When the tons of debris fell it create a huge amount of air rushing toward the ground (like the mayo). Once the air hits the ground, it has to go somewhere (sideways). Think about it…
[quote]jlesk68 wrote:
5. Collapses were total, leaving none of the massive core columns sticking up hundreds of feet into the air.[/quote]
It would make NO sense whatsoever for the middle columns to stay standing. This was not stripping meat off a chicken bone. Core columns don’t just “stand” when the rest of a building falls.
[quote]jlesk68 wrote:
6. Salvage experts were amazed at how small the debris stacks were.[/quote]
I don’t know jack about the rubble piles. I’d have to look into that more.
[quote]
7. The steel beams and columns came down in sections under 30 feet long and had no signs of “softening”; there was little left but shorn sections of steel and a few bits of concrete. [/quote]
No signs of softening? That’s not what point 11 says.
[quote]jlesk68 wrote:
8. Photos and videos of the collapses all show “demolition waves,” meaning “confluent rows of small explosions” along floors (blast sequences).[/quote]
No, they show air escaping from the pressure created by floors falling above them. Besides, if you demo a building, you det the bottom level and walk the explosions up, not down.
[quote]jlesk68 wrote:
9. According to many witnesses, explosions occurred within the buildings.[/quote]
Eyewitnesses also saw about 4 different types of aircraft hit the Pentagon. So some of the eyewitnesses had to wrong now didn’t they? Eyewitnesses at car wrecks can even be so off base they report open areas where there are barns and vice-versa.
[quote]jlesk68 wrote:
10. Each collapse had detectable seismic vibrations suggestive of underground explosions, similar to the 2.3 earthquake magnitude from a demolition like the Seattle Kingdome (p. 108).[/quote]
I would assume when a huge amount of rubble hits the earth, it creates readable waves. If the wackos were correct about such a huge amount of demo being in the building, there would not be conjecture. People would have overwhelming evidence in audio, video and still photos.
[quote]jlesk68 wrote:
11. Each collapse produced molten steel identical to that generated by explosives, resulting in “hot spots” that persisted for months (the two hottest spots at WTC-2 and WTC-7 were approximately 1,350o F five days after being continuously flooded with water, a temperature high enough to melt aluminum (p. 70). (“Why Did the Trade Center Skyscrapers Collapse?” by Morgan Reynolds: http://nomoregames.net/index.php?page=911 )[/quote]
So you’re trying to say that during normal building demolition, the explosives generate massive hot spots in the rubble and make it untouchable for long periods of time. That would sure slow down the removal of demo debris. I bet the demo companies hope their secret to get extra weeks of labor charges does not get noticed now.