Utilize este identificador para referenciar este registo: http://hdl.handle.net/10400.22/5380
Título: A physical packing sequence algorithm for the container loading problem with static mechanical equilibrium conditions
Autor: Ramos, António
Oliveira, José
Lopes, Manuel Pereira
Palavras-chave: Physical packing sequence
Container loading
3D packing
Static stability
Data: 2014
Editora: John Wiley & Sons Ltd
Citação: Ramos, A. G., Oliveira, J. F. and Lopes, M. P. (2014), A physical packing sequence algorithm for the container loading problem with static mechanical equilibrium conditions. International Transactions in Operational Research. doi: 10.1111/itor.12124
Relatório da Série N.º: International Transactions in Operational Research;
Resumo: The container loading problem (CLP) is a combinatorial optimization problem for the spatial arrangement of cargo inside containers so as to maximize the usage of space. The algorithms for this problem are of limited practical applicability if real-world constraints are not considered, one of the most important of which is deemed to be stability. This paper addresses static stability, as opposed to dynamic stability, looking at the stability of the cargo during container loading. This paper proposes two algorithms. The first is a static stability algorithm based on static mechanical equilibrium conditions that can be used as a stability evaluation function embedded in CLP algorithms (e.g. constructive heuristics, metaheuristics). The second proposed algorithm is a physical packing sequence algorithm that, given a container loading arrangement, generates the actual sequence by which each box is placed inside the container, considering static stability and loading operation efficiency constraints.
Peer review: yes
URI: http://hdl.handle.net/10400.22/5380
DOI: 10.1111/itor.12124
Versão do Editor: http://onlinelibrary.wiley.com/doi/10.1111/itor.12124/abstract
Aparece nas colecções:ISEP – CIDEM – Artigos

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