CAJ | 학술논문

考虑闭环供应链系统中物流配送的特殊性,建立适用于闭环供应链系统的物流配送中心选址模型.闭环供应链系统的物流配送中心选址涉及到多方面的因素,除了考虑选址中的影响因素外,要考虑已有配送中心的效率,还应咨询和参考各相关管理人员或员工的意见和建议.为此,建立了一个基于效率的混合整数规划模型来解决闭环供应链系统的配送中心的选址问题.在此选址模型中,根据DEA模型对已有配送中心效率的进行评价.实例分析表明,该模型能很好地处理配送中心的选址问题,为决策者提供一种有效的优化工具.
고필폐배공응련계통중물류배송적특수성,건립괄용우폐배공응련계통적물류배송중심선지모형.폐배공응련계통적물류배송중심선지섭급도다방면적인소,제료고필선지중적영향인소외,요고필이유배송중심적효솔,환응자순화삼고각상관관리인원혹원공적의견화건의.위차,건립료일개기우효솔적혼합정수규화모형래해결폐배공응련계통적배송중심적선지문제.재차선지모형중,근거DEA모형대이유배송중심효솔적진행평개.실례분석표명,해모형능흔호지처리배송중심적선지문제,위결책자제공일충유효적우화공구.
A logistics distribution center allocation model for closed-loop supply chain system is developed taking the specific characteristics of the system into consideration. Besides normally considered factors,the model incorporates the efficiency of distribution centers. The experts' opinions and advices were asked for during the development of the model. The allocation model of closed loop supply chain system is set up in the form of a mixed integer programming problem with constraint of efficiency that is calculated with DEA. An example demonstrates that the model can give good results,hence be an effective optimization tool for decision-makers.