Train delays reduced and track capacity of section of double track main line increased in installation of power switches and signals which are included in centralized traffic control for operation of trains in either direction on each of both main tracks on 11 mi between Montvale, Va, and Bonsack; project described.
Either-direction running on two-tracks on Norfolk and western
Ry Signaling Communications
Railway Signaling and Communications ; 42 , n 7
1949
Aufsatz (Zeitschrift)
Englisch
© Metadata Copyright Elsevier B. V. All rights reserved.
Both tracks both ways on Norfolk and Western
Engineering Index Backfile | 1951
Norfolk and western double tracks its big sandy line
Engineering Index Backfile | 1925
Missouri Pacific operates trains in either direction on both tracks
Engineering Index Backfile | 1927
New Norfolk and western coal pier at Norfolk, Va
Engineering Index Backfile | 1914
Norfolk and western road improvements
Engineering Index Backfile | 1903
|