made because tests have 3hown that angles rivoted by oneleg develop only about 60 per cent of the strength that is obtained 54. when both legs are connected. 7. The Pedestal.Pig. 0 shows the general type and dimensions of the pedes-tal which will be used at the movable end of this bridge. The…
Bridges · Theses
Internet Archive · University of Illinois Urbana-Champaign · Public Domain Mark 1.0. Free to use for anything.
