Matches in SemOpenAlex for { <https://semopenalex.org/work/W630316409> ?p ?o ?g. }
Showing items 1 to 71 of
71
with 100 items per page.
- W630316409 abstract "A test section of railway was installed in Nebraska, with samples taken over the course of three years (1990 to 1993) for sieve analyses. Single-factor analysis of variance tests were used to determine the relationship of measured parameters to the fouling of ballast. Ballast fouling, as measured by the traditional fouling index, increased over time. Fouling was more prevalent in the lower depths of the ballast layer, as well as in the tamping zones. This is because fouled material migrates downward within the ballast layer, and the tamping process increases fouling. Fragmentation fractal analysis was used as a method of classifying the grain size distribution (GSD) of ballast. The average value of the fragmentation fractal dimension increased over time for the entire GSD curve, but decreased for the part of the curve representing the fouled material. Further analysis indicated that the initial GSD of the ballast may not show fractal geometry because of its manufactured nature, but over time the increase in fouling forces the GSD toward a fractal distribution." @default.
- W630316409 created "2016-06-24" @default.
- W630316409 creator A5050403962 @default.
- W630316409 creator A5050648366 @default.
- W630316409 creator A5060848008 @default.
- W630316409 date "2013-01-01" @default.
- W630316409 modified "2023-09-26" @default.
- W630316409 title "Fractal Analysis of Fouled Rail Ballast" @default.
- W630316409 hasPublicationYear "2013" @default.
- W630316409 type Work @default.
- W630316409 sameAs 630316409 @default.
- W630316409 citedByCount "0" @default.
- W630316409 crossrefType "journal-article" @default.
- W630316409 hasAuthorship W630316409A5050403962 @default.
- W630316409 hasAuthorship W630316409A5050648366 @default.
- W630316409 hasAuthorship W630316409A5060848008 @default.
- W630316409 hasConcept C115792997 @default.
- W630316409 hasConcept C119599485 @default.
- W630316409 hasConcept C125907379 @default.
- W630316409 hasConcept C127413603 @default.
- W630316409 hasConcept C134306372 @default.
- W630316409 hasConcept C162494671 @default.
- W630316409 hasConcept C185592680 @default.
- W630316409 hasConcept C187320778 @default.
- W630316409 hasConcept C26546657 @default.
- W630316409 hasConcept C33923547 @default.
- W630316409 hasConcept C39432304 @default.
- W630316409 hasConcept C40636538 @default.
- W630316409 hasConcept C41625074 @default.
- W630316409 hasConcept C55493867 @default.
- W630316409 hasConceptScore W630316409C115792997 @default.
- W630316409 hasConceptScore W630316409C119599485 @default.
- W630316409 hasConceptScore W630316409C125907379 @default.
- W630316409 hasConceptScore W630316409C127413603 @default.
- W630316409 hasConceptScore W630316409C134306372 @default.
- W630316409 hasConceptScore W630316409C162494671 @default.
- W630316409 hasConceptScore W630316409C185592680 @default.
- W630316409 hasConceptScore W630316409C187320778 @default.
- W630316409 hasConceptScore W630316409C26546657 @default.
- W630316409 hasConceptScore W630316409C33923547 @default.
- W630316409 hasConceptScore W630316409C39432304 @default.
- W630316409 hasConceptScore W630316409C40636538 @default.
- W630316409 hasConceptScore W630316409C41625074 @default.
- W630316409 hasConceptScore W630316409C55493867 @default.
- W630316409 hasLocation W6303164091 @default.
- W630316409 hasOpenAccess W630316409 @default.
- W630316409 hasPrimaryLocation W6303164091 @default.
- W630316409 hasRelatedWork W1567327656 @default.
- W630316409 hasRelatedWork W1982534783 @default.
- W630316409 hasRelatedWork W1999869340 @default.
- W630316409 hasRelatedWork W2013879313 @default.
- W630316409 hasRelatedWork W2044726870 @default.
- W630316409 hasRelatedWork W2046784001 @default.
- W630316409 hasRelatedWork W2060356014 @default.
- W630316409 hasRelatedWork W2274367331 @default.
- W630316409 hasRelatedWork W2371241301 @default.
- W630316409 hasRelatedWork W2519119035 @default.
- W630316409 hasRelatedWork W2746339511 @default.
- W630316409 hasRelatedWork W2758397799 @default.
- W630316409 hasRelatedWork W2792359815 @default.
- W630316409 hasRelatedWork W2869899792 @default.
- W630316409 hasRelatedWork W2884237137 @default.
- W630316409 hasRelatedWork W2942575789 @default.
- W630316409 hasRelatedWork W2944246813 @default.
- W630316409 hasRelatedWork W2973873804 @default.
- W630316409 hasRelatedWork W3045446390 @default.
- W630316409 hasRelatedWork W3209927842 @default.
- W630316409 isParatext "false" @default.
- W630316409 isRetracted "false" @default.
- W630316409 magId "630316409" @default.
- W630316409 workType "article" @default.