Our vision is to provide a home to sincere 9/11 researchers free from biased moderation and abusive tirades from other members.
You are currently viewing our boards as a guest, which only gives you access to view the discussions. New registration has been temporarily enabled; take advantage of it!
Analysis of fire and collapse theories and examination of related evidence.
Tom F.K. aka "tfk" implied some WTC7 perimeter inward bowing was never discussed before.
The last official theory based on an unsupported column length of 5 floors causing column 79 to buckle. "Unsupported" means the loss of lateral connections. I still don't know how an unsupported column could pull or push e.g. floor slaps horizontally. Nevertheless, I see forward for the details by tfk.
- Posts: 508
- Joined: Tue Aug 11, 2009 12:40 am
Who is online
Users browsing this forum: No registered users and 1 guest