Some dirt bag has hostages in a synagog in Texas

AProudLefty said:
Yes. What's wrong with my opinion?
Click to expand...
So now you admit you offered an opinion.



The twin towers were built as a steel tubular structural system that differed radically from other structures of that time. The exterior walls were built of closely spaced steel columns to perform as load bearing walls and the interior columns were located only in the core area containing the elevators.
Click to expand...


The TT weren't built like most buildings and that construction lead to the collapse after the burning jet fuel super heated the steel and weakened it. Once it started pancaking it was all over. The terrorist went to pilot training school to learn how to guide the planes to NYC once there the TT were easy to spot.
 
ExpressLane said:
So nowyou admit you offered an opinion.



The twin towers were built as a steel tubular structural system that differed radically from other structures of that time. The exterior walls were built of closely spaced steel columns to perform as load bearing walls and the interior columns were located only in the core area containing the elevators.


The TT weren't built like most buildings and that construction lead to the collapse after the burning jet fuel super heated the steel and weakened it. Once it started pancaking it was all over. The terrorist went to pilot training school to learn how to guide the planes to NYC once there the TT were easy to spot.
Click to expand...

I never denied I gave an opinion. It just seems so improbable. Even if it's fully possible, who's to say nobody in America helped them?

WTC 7 did a free fall, even no plane hit it.
 
AProudLefty said:
I never denied I gave an opinion. It just seems so improbable. Even if it's fully possible, who's to say nobody in America helped them?

WTC 7 did a free fall, even no plane hit it.
Click to expand...
WTC & was severely damaged by the collapse of WTC 1. WTC 7 burn for 7 hours and the fire weakened the structure.
 
Last edited:
ExpressLane said:
WTC & was severely damaged by the collapse of WTC 2. WTC 7 burn for 7 hours and the fire weakened the structure.
Click to expand...

Enough for a free fall?


They said it was fires. What fires? And if it was that simple, plenty of buildings would have collapsed. I can show you videos where the buildings were on fire and they never collapsed.
 
AProudLefty said:
Enough for a free fall?


They said it was fires. What fires? And if it was that simple, plenty of buildings would have collapsed. I can show you videos where the buildings were on fire and they never collapsed.
Click to expand...
There was ten story gash in the building from the debris . Anyway these guys disagree with your learned opinion.

Subsequently, the National Institute of Standards and Technology (NIST) was authorized to lead an investigation into the structural failure and collapse of the World Trade Center Twin Towers and 7 World Trade Center.[7] The investigation, led by Dr S. Shyam Sunder, drew upon in-house technical expertise as well as the knowledge of several outside private institutions, including the Structural Engineering Institute of the American Society of Civil Engineers (SEI/ASCE); the Society of Fire Protection Engineers (SFPE); the National Fire Protection Association (NFPA); the American Institute of Steel Construction (AISC); the Council on Tall Buildings and Urban Habitat (CTBUH); and the Structural Engineers Association of New York (SEAoNY).[42]
Click to expand...
https://en.wikipedia.org/wiki/7_Wor...11-,Collapse,to burn throughout the afternoon.
 
You must log in or register to reply here.
Back
Top