Matches in SemOpenAlex for { <https://semopenalex.org/work/W636672090> ?p ?o ?g. }
Showing items 1 to 73 of
73
with 100 items per page.
- W636672090 abstract "During the last 30 years, major U.S. railroads adopted single-tracking as an economic measure resulting in tax savings, lowered maintenance costs, and reduced track investments. Single-tracing may have been only a quick answer to the railroads' problems. Only now are the long-term effects becoming apparent, particularly as railroads gain experience with the longer, heavier trains in use today. Problems of single-tracked lines include those of maintenance scheduling, the need to maximize maintenance of all system components, increasing rate of ballast degradation, increased frequency of track surfacing. Opinion within the industry in divided as to the economic validity of single-tracking as current problems are evaluated." @default.
- W636672090 created "2016-06-24" @default.
- W636672090 creator A5088183769 @default.
- W636672090 date "1975-10-01" @default.
- W636672090 modified "2023-09-24" @default.
- W636672090 title "SINGLE TRACK, DOUBLE TROUBLE" @default.
- W636672090 hasPublicationYear "1975" @default.
- W636672090 type Work @default.
- W636672090 sameAs 636672090 @default.
- W636672090 citedByCount "0" @default.
- W636672090 crossrefType "journal-article" @default.
- W636672090 hasAuthorship W636672090A5088183769 @default.
- W636672090 hasConcept C111919701 @default.
- W636672090 hasConcept C119599485 @default.
- W636672090 hasConcept C125907379 @default.
- W636672090 hasConcept C127413603 @default.
- W636672090 hasConcept C138673069 @default.
- W636672090 hasConcept C190839683 @default.
- W636672090 hasConcept C200601418 @default.
- W636672090 hasConcept C205649164 @default.
- W636672090 hasConcept C206729178 @default.
- W636672090 hasConcept C21547014 @default.
- W636672090 hasConcept C22212356 @default.
- W636672090 hasConcept C41008148 @default.
- W636672090 hasConcept C42475967 @default.
- W636672090 hasConcept C58640448 @default.
- W636672090 hasConcept C78519656 @default.
- W636672090 hasConcept C89992363 @default.
- W636672090 hasConceptScore W636672090C111919701 @default.
- W636672090 hasConceptScore W636672090C119599485 @default.
- W636672090 hasConceptScore W636672090C125907379 @default.
- W636672090 hasConceptScore W636672090C127413603 @default.
- W636672090 hasConceptScore W636672090C138673069 @default.
- W636672090 hasConceptScore W636672090C190839683 @default.
- W636672090 hasConceptScore W636672090C200601418 @default.
- W636672090 hasConceptScore W636672090C205649164 @default.
- W636672090 hasConceptScore W636672090C206729178 @default.
- W636672090 hasConceptScore W636672090C21547014 @default.
- W636672090 hasConceptScore W636672090C22212356 @default.
- W636672090 hasConceptScore W636672090C41008148 @default.
- W636672090 hasConceptScore W636672090C42475967 @default.
- W636672090 hasConceptScore W636672090C58640448 @default.
- W636672090 hasConceptScore W636672090C78519656 @default.
- W636672090 hasConceptScore W636672090C89992363 @default.
- W636672090 hasIssue "10" @default.
- W636672090 hasLocation W6366720901 @default.
- W636672090 hasOpenAccess W636672090 @default.
- W636672090 hasPrimaryLocation W6366720901 @default.
- W636672090 hasRelatedWork W2097966121 @default.
- W636672090 hasRelatedWork W2240150535 @default.
- W636672090 hasRelatedWork W2244664919 @default.
- W636672090 hasRelatedWork W561573061 @default.
- W636672090 hasRelatedWork W566779934 @default.
- W636672090 hasRelatedWork W581662826 @default.
- W636672090 hasRelatedWork W583051317 @default.
- W636672090 hasRelatedWork W588703746 @default.
- W636672090 hasRelatedWork W606686910 @default.
- W636672090 hasRelatedWork W612077791 @default.
- W636672090 hasRelatedWork W631555836 @default.
- W636672090 hasRelatedWork W632021837 @default.
- W636672090 hasRelatedWork W644012704 @default.
- W636672090 hasRelatedWork W648954315 @default.
- W636672090 hasRelatedWork W650707856 @default.
- W636672090 hasRelatedWork W656881545 @default.
- W636672090 hasRelatedWork W826054831 @default.
- W636672090 hasRelatedWork W86306799 @default.
- W636672090 hasRelatedWork W962700766 @default.
- W636672090 hasRelatedWork W2610327606 @default.
- W636672090 hasVolume "30" @default.
- W636672090 isParatext "false" @default.
- W636672090 isRetracted "false" @default.
- W636672090 magId "636672090" @default.
- W636672090 workType "article" @default.