A Machine-scheduling Model for Large-scale Rice Production in Malaysia
作者:
DerisSafaai Bin,
OhtaHiroshi,
期刊:
Journal of the Operational Research Society
(Taylor Available online 1990)
卷期:
Volume 41,
issue 8
页码: 713-723
ISSN:0160-5682
年代: 1990
DOI:10.1057/jors.1990.100
出版商: Taylor&Francis
关键词: dynamic programming;linear programming;machine allocation;scheduling
数据来源: Taylor
摘要:
AbstractThe problem of minimizing machine operation cost in a large-scale irrigated double-cropping rice production area in Malaysia was investigated. The combined effects of production environment, climatic conditions and agronomic requirements of the crop require the farmers to rent the machines from cooperatives or from the private sector. However, the high cost of operation and the unique machine demand structure lead to extreme machine shortages. Therefore, a production system which minimizes machine demand is required. In this study, a two-stage cost-minimizing procedure using dynamic programming and linear programming models was studied, and an example is presented.
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