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应急物资库存决策是应急物流管理中的重要研究问题之一,它直接关系到应急救援工作的成败。为了提高应急物资库存管理的有效性,建立了三角模糊信息环境下应急物资动态库存模型,给出了与其等价的模糊机会约束规划模型,提出了需求量为三角模糊数时模型的确定化转化方法,最后通过算例说明了该方法的有效性。
Emergency inventory decision-making is one of the important research issues in emergency logistics management. It is directly related to the success or failure of emergency rescue work. In order to improve the effectiveness of emergency inventory management, a dynamic inventory model of emergency materials in triangular fuzzy information environment was established, and an equivalent fuzzy chance constraint planning model was given. The definite transformation of the model was proposed when the demand was triangular fuzzy numbers. The method shows the effectiveness of the method through an example.