Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Tunnels by-passed to speed oversize cars
Full use of most direct route permitted by $9,000,000 project eliminating restrictions over 37-mi stretch of track west of Steubenville, Ohio, on Pennsylvania Railroad's Panhandle division; major features of project are elimination of four tunnels having restrictive side and overhead clearances by construction of new double track lines around them, and modernization of fifth tunnel.
Tunnels by-passed to speed oversize cars
Full use of most direct route permitted by $9,000,000 project eliminating restrictions over 37-mi stretch of track west of Steubenville, Ohio, on Pennsylvania Railroad's Panhandle division; major features of project are elimination of four tunnels having restrictive side and overhead clearances by construction of new double track lines around them, and modernization of fifth tunnel.
Tunnels by-passed to speed oversize cars
Ry Age
Railway Age ; 129
1950
4 pages
Aufsatz (Zeitschrift)
Englisch
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