NIST Buckling of WTC7 Column 79

Autor/Urheber:

NIST Building and Fire Research Laboratory

Shortlink:

https://dewiki.de/b/20565b

Quelle:

Wikimedia Commons

Größe:

563 x 619 Pixel (162403 Bytes)

Beschreibung:

Original description by NIST: "Graphic showing the buckling of WTC 7 Column 79 (circled area), the local failure identified as the initiating event in the building's progressive collapse."

Kommentar zur Lizenz:

This image is in the public domain in the United States because it is a work of the United States Federal Government, specifically an employee of the National Institute of Standards and Technology, under the terms of Title 17, Chapter 1, Section 105 of the US Code.

Lizenz:

Public domain

Credit:

National Institute of Standards and Technology: Page, Image, AV Number=08BFRL013. Modifications: slightly cleaned up

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