mortimer
NWO Janitor
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- Mar 23, 2004
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http://www.pubs.asce.org/WWWdisplay.cgi?9803575
Authors:
Paul F. Mlakar, Sr., Fellow, ASCE, (Div. Chief, U.S. Army Engr. Wtrwys. Experiment Station, Vicksburg, MS), W. Gene Corley, Fellow, ASCE, (Vice Pres., Constr. Tech. Lab., Inc., Skokie, IL 60077-1030), Mete A. Sozen, Fellow, ASCE, (Kettlehut Distinguished Prof., Purdue Univ., West Lafayette, IN), and Charles H. Thornton, Fellow, ASCE, (Prin., Thornton-Tomasette Engrs., New York, NY)
Abstract:
The truck bombing of the Murrah Building caused significant damage to this structure. From the characteristics of the bomb crater, it was determined that the explosion yielded energy comparable to that from the detonation of 1,814 kg (4,000 lbs.) of trinitrotoluene (TNT). The blast directly removed a principal exterior column, and the associated airblast caused the failure of two others. The airblast also destroyed some of the floor slabs in the immediate vicinity. This paper describes the blast loading and its effects on the building.
Docker has not yet refuted ACSE's findings. Obviously, he is unable to.