Matches in SemOpenAlex for { <https://semopenalex.org/work/W2290240895> ?p ?o ?g. }
Showing items 1 to 93 of
93
with 100 items per page.
- W2290240895 abstract "Rail freight network service design is characterized by asymmetrical demand by volume. The loaded wagon in-flow to a specific region is generally unequal to the out-flow from that region. Over time, an imbalance in wagon resource and capacity is realized in the network. The periodic re-distribution of empty wagons is necessary. Re-distribution is non-revenue earning and at a cost. To minimize cost and improve efficiency, the empty wagon mileage should be optimized (minimized). Traditionally, operational planning was effected through reasoning and head knowledge of operating staff. The human element renders the resulting system behavior inherently inconsistent and sub-optimal, particularly with increasing network size. A need arises for a management decision support system that consistently guarantees optimized aggregate empty mileage and associated costs. This paper formulates and applies an LP based mathematical model as a DSS to the empty wagon re-distribution problem. Network capacity and resource constraints are considered. The model is applied to a medium sized African rail freight operator with encouraging results." @default.
- W2290240895 created "2016-06-24" @default.
- W2290240895 creator A5025212388 @default.
- W2290240895 creator A5068448500 @default.
- W2290240895 date "2013-06-17" @default.
- W2290240895 modified "2023-09-24" @default.
- W2290240895 title "Optimization of Empty Rail Wagon Re-Distribution" @default.
- W2290240895 cites W1797391567 @default.
- W2290240895 cites W1966858832 @default.
- W2290240895 cites W2024173765 @default.
- W2290240895 cites W2070423620 @default.
- W2290240895 cites W2100645202 @default.
- W2290240895 cites W2145270995 @default.
- W2290240895 cites W3014963025 @default.
- W2290240895 cites W2188858017 @default.
- W2290240895 hasPublicationYear "2013" @default.
- W2290240895 type Work @default.
- W2290240895 sameAs 2290240895 @default.
- W2290240895 citedByCount "0" @default.
- W2290240895 crossrefType "journal-article" @default.
- W2290240895 hasAuthorship W2290240895A5025212388 @default.
- W2290240895 hasAuthorship W2290240895A5068448500 @default.
- W2290240895 hasConcept C104317684 @default.
- W2290240895 hasConcept C110121322 @default.
- W2290240895 hasConcept C114809511 @default.
- W2290240895 hasConcept C121955636 @default.
- W2290240895 hasConcept C126255220 @default.
- W2290240895 hasConcept C127413603 @default.
- W2290240895 hasConcept C134306372 @default.
- W2290240895 hasConcept C136264566 @default.
- W2290240895 hasConcept C158448853 @default.
- W2290240895 hasConcept C162324750 @default.
- W2290240895 hasConcept C17020691 @default.
- W2290240895 hasConcept C185592680 @default.
- W2290240895 hasConcept C195487862 @default.
- W2290240895 hasConcept C206345919 @default.
- W2290240895 hasConcept C22212356 @default.
- W2290240895 hasConcept C2780378061 @default.
- W2290240895 hasConcept C31258907 @default.
- W2290240895 hasConcept C33923547 @default.
- W2290240895 hasConcept C41008148 @default.
- W2290240895 hasConcept C42475967 @default.
- W2290240895 hasConcept C55493867 @default.
- W2290240895 hasConcept C86339819 @default.
- W2290240895 hasConceptScore W2290240895C104317684 @default.
- W2290240895 hasConceptScore W2290240895C110121322 @default.
- W2290240895 hasConceptScore W2290240895C114809511 @default.
- W2290240895 hasConceptScore W2290240895C121955636 @default.
- W2290240895 hasConceptScore W2290240895C126255220 @default.
- W2290240895 hasConceptScore W2290240895C127413603 @default.
- W2290240895 hasConceptScore W2290240895C134306372 @default.
- W2290240895 hasConceptScore W2290240895C136264566 @default.
- W2290240895 hasConceptScore W2290240895C158448853 @default.
- W2290240895 hasConceptScore W2290240895C162324750 @default.
- W2290240895 hasConceptScore W2290240895C17020691 @default.
- W2290240895 hasConceptScore W2290240895C185592680 @default.
- W2290240895 hasConceptScore W2290240895C195487862 @default.
- W2290240895 hasConceptScore W2290240895C206345919 @default.
- W2290240895 hasConceptScore W2290240895C22212356 @default.
- W2290240895 hasConceptScore W2290240895C2780378061 @default.
- W2290240895 hasConceptScore W2290240895C31258907 @default.
- W2290240895 hasConceptScore W2290240895C33923547 @default.
- W2290240895 hasConceptScore W2290240895C41008148 @default.
- W2290240895 hasConceptScore W2290240895C42475967 @default.
- W2290240895 hasConceptScore W2290240895C55493867 @default.
- W2290240895 hasConceptScore W2290240895C86339819 @default.
- W2290240895 hasLocation W22902408951 @default.
- W2290240895 hasOpenAccess W2290240895 @default.
- W2290240895 hasPrimaryLocation W22902408951 @default.
- W2290240895 hasRelatedWork W2014580153 @default.
- W2290240895 hasRelatedWork W2041330131 @default.
- W2290240895 hasRelatedWork W2044143956 @default.
- W2290240895 hasRelatedWork W2049547924 @default.
- W2290240895 hasRelatedWork W2350085364 @default.
- W2290240895 hasRelatedWork W2353870892 @default.
- W2290240895 hasRelatedWork W2354291574 @default.
- W2290240895 hasRelatedWork W2359396959 @default.
- W2290240895 hasRelatedWork W2369385149 @default.
- W2290240895 hasRelatedWork W2387478766 @default.
- W2290240895 hasRelatedWork W2387717342 @default.
- W2290240895 hasRelatedWork W2513560665 @default.
- W2290240895 hasRelatedWork W2915170242 @default.
- W2290240895 hasRelatedWork W2937256769 @default.
- W2290240895 hasRelatedWork W2953154183 @default.
- W2290240895 hasRelatedWork W2962803142 @default.
- W2290240895 hasRelatedWork W3038794405 @default.
- W2290240895 hasRelatedWork W3093642437 @default.
- W2290240895 hasRelatedWork W3155038117 @default.
- W2290240895 hasRelatedWork W625756309 @default.
- W2290240895 isParatext "false" @default.
- W2290240895 isRetracted "false" @default.
- W2290240895 magId "2290240895" @default.
- W2290240895 workType "article" @default.