SCHEDULING OF STORAGE-RETRIEVAL ORDERS UNDER A JUST-IN-TIME ENVIRONMENT
SCIE
SCOPUS
- Title
- SCHEDULING OF STORAGE-RETRIEVAL ORDERS UNDER A JUST-IN-TIME ENVIRONMENT
- Authors
- LEE, MK; KIM, SY
- Date Issued
- 1995-12
- Publisher
- TAYLOR & FRANCIS LTD LONDON
- Abstract
- We consider the problem of scheduling storage and retrieval orders under dual-command operations in a unit-load automated storage/retrieval system. The objective is to minimize the weighted sum of earliness and tardiness penalties about a common due date. We propose four heuristics based upon a two-step approach where dual-command cycles are formed first and then optimally scheduled. A mixed-integer programming model is also formulated to obtain an optimal solution. Performances of the heuristics are compared in the simulation tests. Computational results show that some heuristics perform favourably.
- URI
- https://oasis.postech.ac.kr/handle/2014.oak/27886
- DOI
- 10.1080/00207549508904877
- ISSN
- 0020-7543
- Article Type
- Article
- Citation
- INTERNATIONAL JOURNAL OF PRODUCTION RESEARCH, vol. 33, no. 12, page. 3331 - 3348, 1995-12
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