Skinner, Frank W. (Frank Woodward), 1858-1932 · New York, McGraw · leaf 122
to ai2-in. radius, and the lower corners are bevelled slightly, andhave the bottom flanges cut off to clear the riveted pedestals. The top and bottom flanges are ahke, except that the firstcover plate in the top flange reaches from end to end of thegirder, and in the bottom flange it is only 94 ft.… … Half Cross-Section.Floor System and Knee Bracing. angles are spliced with pairs of 7 x |-in. plates, one on eachflange, all flange splices breaking joints. The web is spliced atalternate panel points with double cover plates having sixvertical rows of shop-driven rivets. The floorbeam webs aremade…
Bridges
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