Skinner, Frank W. (Frank Woodward), 1858-1932 · New York, McGraw · leaf 145
d to their lower flanges.These have 4^ x 2^ in. notches inthe center of each side, which ex-tend almost to the edges of theflange angles and engage the 4 xi^-in. spurs on the upper surfacesof the cast-iron bed plates. Thebed plates are made with a i-in.base plate and three upper longi-tudinal ribs… … c 2iSpur 4y/4 T^BolfHolz /Abutment Endof Girders Boftom of°_°_-4~ Lower Flange. < ,r- Cover PI k 14Harvard Sole, PI.Highway Bridge. SIMPLE FIXED END BEARINGS 129 Marent GulcJi. — There are two short deck plate girder spans atthe end of the Marent Gulch viaduct of the Northern Pacific Rail-way in…
Bridges
Internet Archive · Boston Library Consortium · Public Domain Mark 1.0. Free to use for anything.
