Im Anhang befindet sich ein wichtiges Dokument über Tornadoschäden. Zwar für den "National Weather Service" gedacht aber ich denke für jeden Sturmjäger mehr als interessant. ;)

Zitat

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This project is conducted under the auspices of the Wind Science and Engineering Center at Texas Tech University. Drs. James R. McDonald and Kishor C. Mehta are Co-PIs on the project. The work was performed under the U.S. Department of Commerce, National Institute of Standards and Technology (NIST)/Texas Tech University Cooperative Agreement Award 70NANB8H0059. Dr. Emil Simiu has NIST technical oversight responsibility. For the proposed EF Scale to replace the original Fujita Scale it must be acceptable for use by the National Weather Service and many other users. Personnel from the National Weather Service have provided valuable input to the project. Every effort is being made to gain a wide spread consensus from both the engineering and meteorological communities. Revision 1 dated January 26, 2006 of this report corrected some typos and cleaned up a
few inconsistencies in the original document published in June 2004. Revision 2 dated October 10, 2006 clarifies the steps in assigning an EF-Scale rating to a tornado event. DOD descriptions for One- and Two-Family Residences are modified and now include “slab swept clean” in DOD10.

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