This article is currently only available in PDF format, please click the link to the top right.
Paul A. Rouis, III, P.E., is a Principal at Ryan-Biggs Associates, P.C., a structural consulting engineering firm headquartered in Troy, New York. He is a member of the American Concrete Institute Committees 302 (Guide for Concrete Floor and Slab Construction) and Committee 360 (Design of Slabs on Grade).
