Links to NIST's WTC7 Publications Including All Chapters and Volumes of Final Report

gretavo's picture

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juandelacruz's picture

Hi G!I found this

Hi G!

I found this interesting report done for the NIST.

When people assert that no steel framed building has ever completely collapsed due to fire except on 9-11, this might come in handy to back up the assertion. You just need to take a look at the matrix listing various building collapses, then check off all the steel framed buildings. None of them had a total collapse except for those in the WTC complex. They could not find even one steel framed building that collapsed totally due to fire, and I bet they tried real hard.

Historical Survey of Multi-Story Building Collapses Due to Fire

by

Beitel, J. J., Hughes Associates, Inc
Iwankiw, N. R., Hughes Associates, Inc.

Introduction
This project was conducted for the National Institute for Standards and Technology (NIST) under Contact Number NA1341-02-W-0686. It was commissioned to assess the needs and existing capabilities for full-scale fire resistance testing of structural connections under the direction of NIST Program Manager, William Grosshandler. The Scope of Work consisted of three separate Tasks, one of which was to conduct a survey of historical information on fire occurrences in multi-story buildings, which resulted in full or partial structural collapse. The results of this individual Task are the subject of this paper.
Either partial or total failure of the structural framing, members, and/or connections was considered to have met the definition of “collapse.” A multi-story building was defined to consist of 4 or more stories.

http://www.haifire.com/presentations/Historical_Collapse_Survey.pdf