本文对多级库存的研究秉承了单级库存的研究方法,利用传统的EOQ建模方法对供应链多级库存进行建模求解。 首先,对存在核心企业的三级供应链建立库存优化模型,该模型假设一种产成品由多种原材料制成,综合考虑各节点企业的订购费、存贮费、缺货损失费,并适当考虑批量运输费用,以总费用最小为目标,建立三级库存优化模型来确定最佳订购时点和最佳订购批量,并对本文建立的三级库存模型与已有的同类库存模型进行了比较,同时又对该三级优化模型与供应链中各节点企业各自利用EOQ模型进行优化的结果进行比较,对于三级库存优化后的超额利润又建立了合理的分配模型。在前面研究的基础上,本文又作某些假设,对供应链的三级库存优化模型及其...Following the research approach of single-echelon inventory and by using the traditional EOQ model, a multi-echelon inventory model in supply chain is established and solved in this dissertation. First of all, the inventory optimization model is built for three-echelon supply chain with core enterprise. It was assumed that each finished product is made up of several kinds of raw materials. The or...学位:管理学硕士院系专业:管理学院管理科学系_☆管理科学与工程学号:20043700