应急物流运输方式选择  

Study on Emergency Logistics Transportation Mode Selection

作　　者：吴利清[1] 兰培真[1] 

机构地区：[1]集美大学航海学院,福建厦门361021

出　　处：《集美大学学报（自然科学版）》2012年第1期33-37,共5页Journal of Jimei University：Natural Science

基　　金：福建省自然科学基金资助项目(2010J01359)

摘　　要：为解决应急物流运输中最优运输方式的组合问题,在建立运输方式选择多目标优化数学模型的基础上,构造了求解该问题的虚拟运输网络,运用Floyd法求解,并进行了算例计算.模拟结果表明,这种方法可以方便有效地求解该问题.In emergency logistics transport, bow to select an optimized combination of transportation modes is a difficult problem. On the basis of mathematical model for multi-object optimization of transportation mode selection, this paper presented a virtual transportation network and Floyd algorithm to solve this prob- lem. Experimental calculations were made. They demonstrated that using this algorithm could effectively solve the problem.

关 键 词：运输方式选择 虚拟运输网络 Floyd法 数学模型 

分 类 号：U116[交通运输工程]