Hiscox, Gardner Dexter, 1822?-1908 · New York, The Norman W. Henley publishing co. · leaf 370
1499. Modification ofthe Whipple and War-ren systems. 1500. Modification ofthe Whipple and Postsystems. The Warren bridge. 1501. The Fink system.A railway deck bridge.No lower chord. 1502. The Bollmansystem, A girder suspen-sion. The top girder car-ries the compression loaddue to suspension.… … 1505. CANTILEVER BRIDGE.—The ends, being anchored,balance all other parts on the piers. This cut shows the principle ofCantilever construction. 1506. SUSPENSION BRIDGES—The old railway bridge at.Niagara. Eight hundred andtwenty-one feet span. 1507. A four-span suspen-sion bridge. Allegheny River,at…
Mechanical movements
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
