Skinner, Frank W. (Frank Woodward), 1858-1932 · New York, McGraw · leaf 283
X Jt ;. ->AS -1 --4 ) i|o _ o _o o o_ 0| o _o __^___p 9--_-i <{o~^o o o o qI b o o o^^<joo. O 6 OO o o.o x^ ^^ … V u n ao < (O channel span, namely: one 1521-ton engine followed by a trainload weighing 5000 lbs. per lin. it. The dead load was assumedto be 2200 lbs. per lin. ft. The track is on a 12-degree curvewith the center line 21 ft. from the center of the inside girder APPROACHES 267 (. ^ 200C.to C.…
Bridges
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