Master of Science
David A. VanHorn
This report describes the field testing of an existing beam-slab bridge constructed with prestressed concrete spread block girders. The main purpose of this study was to experimentally investigate the effect of midspan diaphragms on distribution of vehicular loads to each of the longitudinal beams.
Lin, Cheng-shung, "The effect of midspan diaphragms on load distribution in a prestressed concrete box-beam bridge Philadelphia bridge" (1968). Theses and Dissertations. 3632.