关于应急物流快速传输路径规划仿真研究

发布时间：2018-10-24 13:48

【摘要】：对应急物流快速运输路径规划问题研究,能有效提高物流传输效率。对物流运输路径的规划,需要获取物流路径间的关联性和特性参数,求取物流路径规划值,完成应急物流运输路径的规划。传统方法对应急物流快速传输路径的尾端数据进行改进,但忽略了求取物流路径规划值,导致规划效果不理想。提出基于模糊综合评价法的应急物流快速传输路径规划方法。首先根据单相物流路径和复合物流路径间关联性的不同,通过模糊影响图法在模糊综合评价法的基础上进行改进,对智能网络复合物流路径进行规划。模糊影响图法将复合物流路径组成有向闭环图形,获取物流路径间的关联性和特性参数,构造概率矩阵,概率矩阵中的最大解即为物流路径规划值,最终完成应急物流快速传输路径的规划。实验结果表明,所提方法整体规划水平较高,拥有较快的计算速度。
[Abstract]:The research on the route planning of emergency logistics express transportation can effectively improve the efficiency of logistics transmission. For the planning of logistics transportation path, it is necessary to obtain the correlation and characteristic parameters of logistics path, to obtain the value of logistics path planning, and to complete the planning of emergency logistics transportation path. The traditional method improves the data at the end of the fast transmission path of emergency logistics, but neglects to obtain the planning value of the logistics path, which leads to the unsatisfactory planning effect. Based on fuzzy comprehensive evaluation method, a fast route planning method for emergency logistics transmission is proposed. Firstly, according to the different relationship between single-phase logistics path and compound logistics path, the fuzzy impact diagram method is used to improve the intelligent network compound logistics path planning based on the fuzzy comprehensive evaluation method. The fuzzy influence diagram method forms the compound logistics path into the directed closed loop graph, obtains the correlation and characteristic parameters between the logistics paths, and constructs the probability matrix. The maximum solution in the probability matrix is the logistics path planning value. Finally complete the emergency logistics fast transmission path planning. The experimental results show that the proposed method has higher overall planning level and faster calculation speed.
【作者单位】：西南财经大学天府学院;
【基金】：基金项目:ERP软件及物流仿真技术在制造业物流信息化中的应用研究中国物流学会(2011CSLKT198)
【分类号】：F252;TP391.9

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