Addendum to report on: Model analysis of box girder bridges (TM-TS-29)

This report is an addendum to T&S report 29 by G.M. Groom (May 1969), and should be read in conjunction with that report. As mentioned in that report (Para. 2.3) it was intended to extend the work on the box girder with the addition of diaphragms at ? and ?...