Hiscox, Gardner Dexter, 1822?-1908 · New York, The Norman W. Henley publishing co. · leaf 370
1508. SUSPENSION BRIDGE.—The Cincinnati bridge,« Roebling system. Ten hundred and fifty-seven feet between piers. … 1509. SUSPENSION BRIDGE.—Niagara upper bridge, Roeb-ling system. Twelve hundred and fifty feet between piers. 366 CONSTRUCTION AND DEVICES. 15lo. SUSPENSION BRIDGE.—The New Yorkand Brooklyn bridge, Roebling system. Centre span,1,600 feet; land spans, each 920 feet; Brooklyn approach,998 feet; New…
Mechanical movements
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