File:FEMA 403 - Chapter 1 - Figure 1-7 Areas of collapse debris impact.png
Jump to navigation
Jump to search
Size of this preview: 604 × 600 pixels. Other resolutions: 242 × 240 pixels | 483 × 480 pixels | 773 × 768 pixels | 1,027 × 1,020 pixels.
Original file (1,027 × 1,020 pixels, file size: 216 KB, MIME type: image/png)
Captions
Captions
Add a one-line explanation of what this file represents
Summary
[edit]
| Description |
English: FEMA 403 - Chapter 1 - Figure 1-7 Schematic depiction of areas of collapse debris impact, based on aerial photographs and documented damage. Striped areas indicate predominant locations of exterior steel columns. Inner circles indicate approximate radius of exterior steel columns and other heavy debris. Outer circles indicate approximate radius of aluminum cladding and other lighter debris. Heavy Xs show where exterior steel columns were found outside the predominate debris areas. |
| Date | May 2002 |
| Source | World Trade Center Building Performance Study: Data Collection, Preliminary Observations, and Recommendations. FEMA 403, May 2002 - Chapter 1, Introduction, http://www.fema.gov/pdf/library/fema403_ch1.pdf |
| Author | Therese McAllister, Jonathan Barnett, John Gross, Ronald Hamburger, Jon Magnusson |
Licensing
[edit]
|
This image is a work of a Federal Emergency Management Agency employee, taken or made as part of that person's official duties. As works of the U.S. federal government, all FEMA images are in the public domain in the United States. Additional media usage information may be found at https://www.fema.gov/photo-video-audio-use-guidelines
|
 |
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 13:48, 3 September 2022 | | 1,027 × 1,020 (216 KB) | YitzhakNat (talk | contribs) | Uploaded a work by Therese McAllister, Jonathan Barnett, John Gross, Ronald Hamburger, Jon Magnusson from World Trade Center Building Performance Study: Data Collection, Preliminary Observations, and Recommendations. FEMA 403, May 2002 - Chapter 1, Introduction, http://www.fema.gov/pdf/library/fema403_ch1.pdf with UploadWizard |
You cannot overwrite this file.
File usage on Commons
There are no pages that use this file.
