Below is the list of people who have staked their reputations on the only paper which passed the scrutiny of peer review regarding the WTC tragedy...
For those who may think that no one has written a peer reviewed paper on the collapse of the towers here it is...
"Walter P. Murphy Professor of
Civil Engineering and Materials Science
Northwestern University
The towers of the World Trade Center were designed to withstand as a whole the horizontal impact of a large commercial aircraft. So why did a total collapse occur? The reason is the dynamic consequence of the prolonged heating of the steel columns to very high temperature. The heating caused creep buckling of the columns of the framed tube along the perimeter of the structure, which transmits the vertical load to the ground. The likely scenario of failure may be explained as follows...
http://www-math.mit.edu/~bazant/WTC/WTC-asce.pdf
The version linked above, to appear in the Journal of Engineering Mechanics (ASCE), was revised and extended (with Yong Zhou on September 22 and additional appendices on September 28) since the original text of September 13, which was immediately posted at various civil engineering web sites, e.g. University of Illinios. It also has been or soon will be published in a number of other journals, including Archives of Applied Mechanics, Studi i Ricerche, and SIAM News:
Z. P. Bazant and Y. Zhou, "Why Did the World Trade Center Collapse?", Society for Industrial and Applied Mathematics News, vol. 34, No. 8 (October, 2001).
That means it's not just a document, book, web site or calculation on a forum. It's had to pass critical review by other engineering Professors.
I know there are CT sites which attack this paper but not one person has yet to disprove its hypothesis professionally. There are still people attacking the theory of evolution. Anyone can attack, not many can produce a paper to back it up. Just as there is no "theory of intelligent design" except on Christian web sites, there are no alternatives to this paper other than in CT sites and books."
Why did the World Trade Center towers collapse?
The paper...
http://www-math.mit.edu/~bazant/WTC/WTC-asce.pdf
Our site has changed! | American Society of Civil Engineers (ASCE)
Editor:
Ross B. Corotis, Ph.D., P.E., S.E., NAE, University of Colorado, Boulder
corotis@colorado.edu
http://ceae.colorado.edu/new/faculty/people/people.cgi?corotis
Editorial Board:
Younane Abousleiman, Ph.D., University of Oklahoma
MPGE | The University of Oklahoma ||
Ching S. Chang, Ph.D., P.E., University of Massachusetts
Dr. C.S. Chang | Civil and Environmental Engineering
Joel P. Conte, Ph.D., P.E., University of California, San Diego
http://kudu.ucsd.edu/
Henri Gavin, Duke University
Henri P Gavin | CEE
Bojan B. Guzina, University of Minnesota
People: Department of Civil Engineering: U of MN.
Christian Hellmich, Dr.Tech., Vienna University of Technology
http://whitepages.tuwien.ac.at/oid/998877.html
Lambros Katafygiotis, Ph.D., Hong Kong University of Science and Technology
http://lambros.ce.ust.hk/
Nik Katopodes, Ph.D., University of Michigan
http://www.engin.umich.edu/dept/cee/prospective/
Nicos Makris, University of Patras
http://www.civil.upatras.gr/Melidep_gr/depi_en.asp?profid=5
Robert J. Martinuzzi, P.E., University of Calgary
http://www.ucalgary.ca/pubs/calendar/2005/who/stafflists/academicAlpha.htm
Arif Masud, Ph.D., University of Illinois, Chicago
http://www.uic.edu/depts/bioe/faculty/core_faculty_list.htm
Arvid Naess, Ph.D., Norwegian University of Science and Technology
http://www.bygg.ntnu.no/~arvidn/front.htm
Khaled W. Shahwan, Daimler Chrysler Corporation
Our site has changed! | American Society of Civil Engineers (ASCE)
George Voyiadjis, Ph.D., EIT, Louisiana State University
http://www.cee.lsu.edu/facultyStaff/Voyiadjis_George/Voyiadjis_Gbio.htm
Yunping Xi, Ph.D., University of Colorado
http://ceae.colorado.edu/new/faculty/people/people.cgi?xi
Engineering Mechanics Division Executive Committee
Alexander D. Cheng, Ph.D., M.ASCE, Chair
Alexander Cheng Homepage
James L. Beck, Ph.D., M.ASCE
James L. Beck
Roger G. Ghanem, Ph.D., M.ASCE
USC Aerospace & Mechanical Engineering: Roger G. Ghanem
Wilfred D. Iwan, M.ASCE
http://www.eas.caltech.edu/fac_i-m.html#i
Chiang C. Mei, M.ASCE
MIT - Faculty - Chiang C. Mei | Department of Civil & Environmental Engineering, MIT
Verna L. Jameson, ASCE Staff Contact
Journal of Engineering Mechanics