struction adopt-ed is shown by figure 15, page 28. Briefly described, it consistsof a through-shaped floor of fire-brick laid on steel plates, witha high side fencing of galvanized corrugated iron over the throughspans. The section shows the construction in detail. The metalfloor carrying the… … Figure 16
Bridges · Theses
Internet Archive · University of Illinois Urbana-Champaign · Public Domain Mark 1.0. Free to use for anything.