16 the stream and ereoting that half of the bridge.Thisfalsework is then removed,except for the center piers,fromunder the halr trusi and rebuilt across the other half ofthe channel and the remainder Of the truss completed afterwhich all the falsework is removed. On most, of the larger bridges…
Bridges · Theses
Internet Archive · University of Illinois Urbana-Champaign · Public Domain Mark 1.0. Free to use for anything.