Skinner, Frank W. (Frank Woodward), 1858-1932 · New York, McGraw · leaf 128
U- /J^fl. , 4— J43C.ivC.aF F/oorUams. I C.L. of Floor beam. > … a train load of 4500 lbs. per lin.ft. on each track, and for a deadload composed of 800 lbs. of track,and 400 lbs. of steel per hn. ft. ofbridge. The wind load, per linearfoot, is assumed at 430 lbs. staticand 630 lbs. moving. The corre-sponding maximum stresses are inthe side girders, foot-pound…
Bridges
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