Vernon Avenue Bridge Feb, 2012 By Leonard Dzengelewski, P.E. In Articles, Structural Forensics Comments 0 This article is currently only available in PDF format, please click the link to the top right. About the author ⁄ Leonard Dzengelewski, P.E.Leonard Dzengelewski, P.E. is Deputy Manager of Fay, Spofford & Thorndike’s Structural Division. He may be reached at ldzengelewski@fstinc.com. Prev Seismic Design of Structural Steel Pipe Racks Next Responding to Forces of Nature