Erection of the Leas Highway Bridge near St. Joseph, Ill. (1903)
Burkhalter, Wayne Edison · leaf 18
s then constructed from old flooring boardssubstantially as shown in Fig. 4, page 6. Thi3 derrick was movedby hand, three men carrying it without difficulty. It was first setup at the center of the panel L L , Pig. 5, and the block fastenedto a chain about the upper chord of the old bridge. The end…
Bridges · Theses
Internet Archive · University of Illinois Urbana-Champaign · Public Domain Mark 1.0. Free to use for anything.
