摘要
针对冷链物流所配送物品易腐坏的特性,综合考虑了物流总成本和物流服务可靠度,建立了冷链物流配送中心选址多目标规划模型。通过主要目标法将此模型转化为单目标优化模型,并运用lingo软件对优化模型进行验证,最后通过实例计算,证明了该模型在冷链物流配送中心选址问题中的可行性和通用性。
In view of the perishable nature of the goods in cold chain distribution, the paper considers comprehensively the total logistics cost and logistics service reliability and establishes a multi-objective optimization model for the cold chain distribution center leoation problem. Using primary objective method, the paper converts the model into a single-objective model and tests it using software LINGO. Finally, in a numerical example, it proves the feasibility and applicability of the model in the location problem of cold chain distribution centers.
出处
《物流技术》
北大核心
2012年第1期108-110,140,共4页
Logistics Technology
关键词
物流工程
配送中心
优化模型
服务可靠度
logistics project
distribution center
optimization model
service reliability
