About the author  ⁄ Michael G. Carfagno, P.E.

Michael G. Carfagno, P.E., is the Vice President of Engineering for CONTECH® Bridge Solutions, Inc. in Dayton, OH and can be reached at carfagnom@contechbridge.com. Mr. Carfagno directs the design of CONTECH’s prefabricated, steel truss, plate and precast concrete bridge structures.

STRUCTURE magazine