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Original file (SVG file, nominally 720 × 420 pixels, file size: 31 KB)
 | This is a file from the Wikimedia Commons. Information from its description page there is shown below. Commons is a freely licensed media file repository. You can help. |
Summary
| Description |
English: Connection details of a cross beam on the fourth-floor elevated walkway in the Hyatt Regency Crown Center in Kansas City, Missouri, United States. The failure caused the deaths of 114 people, injuring 200 more. It was the worst structural failure of its time (1981). (a) Original connection design; each nut takes the load (P) of one walkway (because the load of the NEXT walkway is transmitted through the single, continous steel rod, not through the nut) (b) Modified design (done due to constructibility issues) that ultimately led to the failure of the walkway due to one nut having to bear the the load of two walkways (2P) |
| Date |
2007-06-06 (transferred to Commons 28 March 2009) |
| Source |
Own tracing of w:File:HRWalkway-01.jpg (uploaded to Commons by Wadester16) |
| Author | DTR, see also original creator at w:File:HRWalkway-01.jpg |
| Other versions | For details of original work, see w:File:HRWalkway-01.jpg |
| SVG development |  This W3C-invalid diagram was created with Inkscape.  This diagram uses embedded text that can be easily translated using a text editor. |
Licensing
|
This work has been released into the public domain by its author, DTR. This applies worldwide. In some countries this may not be legally possible; if so: DTR grants anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.
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Original upload log
The original description page was here. All following user names refer to en.wikipedia.
- 2007-06-07 16:50 DTR 720×420× (98259 bytes) Hyatt Regency walkway connection details. Drawn by K. Ha, converted to SVG by [[User:DTR|DTR]] == {{int:license-header}} == {{NoRightsReserved}}
- 2007-06-07 16:49 DTR 720×420× (99013 bytes) {{Inkscape}} Hyatt Regency walkway connection details. Drawn by K. Ha, converted to SVG by [[User:DTR|DTR]] == {{int:license-header}} == {{NoRightsReserved}}
- 2007-06-07 16:37 DTR 720×420× (99013 bytes) {{Inkscape}} Hyatt Regency walkway connection details. Drawn by K. Ha, converted to SVG by [[User:DTR|DTR]]. This version contains changed colours in text. == {{int:license-header}} == {{NoRightsReserved}}
- 2007-06-06 18:50 DTR 720×420× (101464 bytes) {{Inkscape}} Hyatt Regency walkway connection details. Drawn by K. Ha, converted to SVG by [[User:DTR|DTR]] == {{int:license-header}} == {{NoRightsReserved}}
- 2007-06-06 18:43 DTR 720×420× (101193 bytes) {{Inkscape}} Hyatt Regency walkway connection details. Drawn by K. Ha, converted to SVG by [[User:DTR|DTR]] == {{int:license-header}} == {{NoRightsReserved}}
- 2007-06-06 18:34 DTR 720×420× (96828 bytes) {{Inkscape}} Hyatt Regency walkway connection details. Drawn by K. Ha, converted to SVG by [[User:DTR|DTR]] == {{int:license-header}} == {{NoRightsReserved}}
- 2007-06-06 18:29 DTR 720×420× (27634 bytes) {{Inkscape}} Hyatt Regency walkway connection details. Drawn by K. Ha, converted to SVG by [[User:DTR|DTR]] == {{int:license-header}} == {{NoRightsReserved}}
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 05:43, 29 March 2009 | | 720 × 420 (31 KB) | Mfield | make requested changes to decapitalize design and construction, replace all text with editable text for easier internationalization. |
| 17:40, 28 March 2009 |  | 720 × 420 (96 KB) | File Upload Bot (Magnus Manske) | {{BotMoveToCommons|en.wikipedia|year={{subst:CURRENTYEAR}}|month={{subst:CURRENTMONTHNAME}}|day={{subst:CURRENTDAY}}}} {{Information |Description={{en|(a) Original connection design of the St. Louis Hyatt Regency (b) Modified design that ultimately led t |
File usage
The following 10 pages use this file:
- Hyatt Regency walkway collapse
- Structural integrity and failure
- User:MattWade/FPsVPs
- User:MattWade/FPsVPs/Content
- User:Smuckola/Hyatt Regency walkway collapse
- User talk:DTR
- Wikipedia:Graphics Lab/Image workshop/Archive/Apr 2009
- Wikipedia:Graphics Lab/Images to improve/Archive/Jun 2007
- Wikipedia:Valued picture candidates/April-2009
- Wikipedia:Valued picture candidates/HRWalkway.svg
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