مقاله یکپارچه سازی تصمیمات کنترل موجودی در یک مدل طراحی شبکه توزیع استراتژیک با تقاضای تصادفی

چکیده مقاله

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In this paper, we propose a simultaneous approach to incorporate inventory control decisions––such as economic order quantity and safety stock decisions––into typical facility location models, which are used to solve the distribution network design problem. A simultaneous model is developed considering a stochastic demand, modeling also the risk pooling phenomenon. We present a non-linear-mixed-integer model and a heuristic solution approach, based on Lagrangian relaxation and the sub-gradient method. In a numerical application, we found that the potential cost reduction, compared to the traditional approach, increases when the holding costs and/or the variability of demand are higher.

مشخصات مقاله

• عنوان اصلی مقاله: Incorporating inventory control decisions into a strategic distribution network design model with stochastic demand
• نویسندگان مقاله:Pablo A.Miranda and Rodrigo A.Garrido
• زبان مقاله: انگلیسی
• سال نشر مقاله: ۲۰۰۴
• شناسه دیجیتالی مقاله: https://doi.org/10.1016/j.tre.2003.08.00