Engineering problems in electric elevated and suburban railroading (1899)
Sprague, Frank J. · s.n., · leaf 11
s as Chief EngineerWallace, of the Illinois Central Railroad, andChief Engineer Cornell, of the Brooklyn Elevated, inthe spring of iftt. and in this connection it is interestingto note a chronological review of various proposals whichhad from time to time been made (or elevated railroadequipment… … before the American Institute of Civil Engineers. Februarj3, 189, and in the discussion which followed it. Mr. Wallace, having, in December, iftit, been di-rected by the management of the Illinois Central Railroad,of which he was then the Chief Engineer, to investigate thesubject of adopting…
Local transit -- Design and construction -- 19th century · Electrical engineering -- Safety measures -- 19th century
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