View source for Steel-frame building collapses

==Overview==
[[category:data]]This page is for gathering data on collapses of steel-frame buildings.
==Related Pages==
* [[Steel-frame building fires]]
==List==
* '''2009-08-03''' [http://www.huffingtonpost.com/2009/08/03/implosion-goes-wrong-buil_n_249940.html Implosion Goes Wrong, Building Rolls Over]: video of what was apparently a failed [[controlled demolition]]: instead of collapsing, the building literally rolled off its foundation, intact. Mirrors: [http://www.livevideo.com/video/47EC4578A3A04FD6AA3DBE243A8E6E9F/building-topples-upside-down.aspx LiveVideo]
* '''2009-07-02''' [http://www.chinadaily.com.cn/china/2009-06/27/content_8330067.htm Building collapse kills one worker in Shanghai]: was this steel-frame? At that height I would think it would have to be, but the article doesn't specifically say (nor does any steel infrastructure appear visible in the photo). Protrusions in photo on pages 3-5 ''might'' be steel structural elements...
* '''2008-09-28''' [http://www.liveleak.com/view?i=bd8_1222626997 Building Topples Onto Another] (video)
* '''2001-09-11''' (see [[9-11/anomalies/collapse]])
** [[WTC1]]
** [[WTC2]]
** [[WTC7]]
** any others?
==Reference==
* [http://911research.wtc7.net/wtc/analysis/compare/collapses.html 911Research]: building collapses
** [http://911research.wtc7.net/wtc/analysis/compare/mccormick.html The McCormick Place Roof Collapse]: "The Most-Cited Example of a Fire-Induced Collapse of a Steel Structure", but it's a totally different kind of building (short, with a large footprint) and the outside walls survived intact.
** '''1995-06-29''' [http://911research.wtc7.net/wtc/analysis/compare/sampoong.html The Sampoong Department Store Collapse]: insufficient data, but building was known to have been poorly constructed and inadvisably modified
** '''1987-04-23''' [http://911research.wtc7.net/wtc/analysis/compare/lambiance.html L'Ambiance Plaza] "Cited as an Example of Total Progressive Collapse": 16 stories. Substantial recognizable pieces of the building are visible.