Architectural engineering. With special reference to high building construction, including many examples of Chicago office buildings (1895)
Freitag, Joseph Kendall · New York, J. Wiley & sons; [etc., etc.] · leaf 163
themselves, but tospecial I beams placed between the columns and just belowthe floor system. In The Fair Building, system i was used, but withlattice girders from column to column, serving as strutsand floor-beams at the same time. Gusset-plates weredropped below the girder to receive the pins for… … Fig. 90.
Building, Iron and steel
Internet Archive · Getty Research Institute · Public Domain Mark 1.0. Free to use for anything.
