Robert T. Ratay, Ph.D., P.E., is a highly regarded structural engineer and former university professor with an extensive background in both design and failure analysis. His nearly four decades of professional experience is divided almost equally between structural engineering practice, and combined teaching and consulting. Ratay worked with such prominent firms as Le Messurier Associates, Severud Associates, and HNTB. He was a Professor and Chairman of the Civil Engineering Department, then Dean of the School of Engineering at Pratt Institute, and a Professor at Polytechnic University (formerl...