Cars Allocation
Mostrando 1-5 de 5 artigos, teses e dissertações.
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1. ProgramaÃÃo linear inteira aplicada no planejamento da alocaÃÃo de vagÃes de carga / Integer linear programming applyed for railroad freight wagons allocation planning
Load transportation attendance for demand is related to the process of wagon allocation that in its turn, is associated with the way by which the decision is taken. The distribution of the wagons to the shipment terminals depends on the planning and movement of the empty wagons, being the trip of the empty wagon the parcel with bigger financial impact on the
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 09/10/2008
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2. LOGÍSTICA FERROVIÁRIA: RESOLUÇÃO DO PROBLEMA DE ALOCAÇÃO ÓTIMA DE VAGÕES E LOCOMOTIVAS NO CURTO PRAZO / RAILWAY LOGISTICS: RESOLUTION OF THE CARS AND LOCOMOTIVES SHORT-TERM ALLOCATION PROBLEM
A alta complexidade do processo logístico de transporte ferroviário de carga, propicia um ambiente favorável para o desenvolvimento de ferramentas de apoio à decisão que possibilitam uma melhor utilização dos recursos envolvidos. Neste trabalho é apresentado um modelo de programação inteira original para o Problema da Alocação ótima de Vagões e
Publicado em: 2005
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3. Alocação e despacho de recursos para combate à criminalidade
The increase of violent crime in the urban centers has been observed year after year. Although the police institutions possess enormous digitized masses of data concerning their activities and the reported crimes, these data are not used to get information that assist the combat and the crimes prevention. The aim of this dissertation is to define a methodolo
Publicado em: 2005
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4. Uma metodologia para resolver um problema de transporte multiproduto num sistema ferroviario
In this thesis it presents a multicommodity transportation problem with si de constraints, which is applied to the freight car allocation in the railroad system. It depicts some related restrictions of this system, such as: the distribution costs of products, the redistribution costs of empty freight-car, the freight-car number limitation, and the traction l
Publicado em: 1993
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5. Socioeconomic differentials in the uptake of medical care in Great Britain.
Socioeconomic differentials in the uptake of medical care in men were investigated using data from the General Household Survey (1974-76 and 1979-80). Hospitalisation, attendance at out patient clinics, and consultation with doctors were higher in local authority tenants than in owner occupiers. Men belonging to the manual socioeconomic groups also used serv