9-11/official/papers
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This page is for collecting scientific and mainstream academic papers which effectively supplement and refine the official story of 9/11.
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- 2007-11 :more:talk: The Role of Metallurgy in the NIST Investigation of the World Trade Center Towers Collapse § “This article describes the major findings of the metallurgical part of the NIST WTC investigation and shows how the findings were integrated into the investigation.” more...
- 2006-08-08 :more:talk: A Critical Analysis of the Collapse of WTC Towers 1, 2 & 7 friom an Explosives and Conventional Demolition Industry Viewpoint § “The purpose of this analysis is to explore the possibility of explosives or similar supplemental catalysts causing or contributing to the collapse of World Trade Center Towers 1, 2 and 7 in New York on September 11, 2001 through examination of known facts as they relate to scientific principles of gravity, explosives, and structural failure.” more...
- 2001-12 :more:talk: Why Did the World Trade Center Collapse? Science, Engineering, and Speculation § “There have been numerous reports detailing the cause of the World Trade Center Tower collapse on September 11, 2001. Most have provided qualitative explanations; however, simple quantitative analyses show that some common conclusions are incorrect; for example, the steel could not melt in these flames and there was more structural damage than merely softening of the steel at elevated temperatures. Some guidelines for improvements in future structures are presented.” more...
- 2001-09-13 :more:talk: Why Did the World Trade Center Collapse? – Simple Analysis § “The analysis shows that if prolonged heating caused the majority of columns of a single floor to lose their load carrying capacity, the whole tower was doomed. The structural resistance is found to be an order of magnitude less than necessary for survival, even though the most optimistic simplifying assumptions are introduced.” more...
