基于时间满意的应急物资运输模型与算法  

Model and Algorithm of Emergency Material Transportation Based on Time Satisfaction

作　　者：胡利明[1,2] 陆朝荣[2] 冯丹[2] 

机构地区：[1]中国矿业大学安全工程学院,江苏徐州221000 [2]空军勤务学院航空油料物资系,江苏徐州221000

出　　处：《物流技术》2014年第9期160-161,170,共3页Logistics Technology

摘　　要：根据应急抢险救灾物资需求时效性强的特点,定义了考虑时间因素和需要量满足程度的时间满意度函数,建立时间满意的多目标应急物资运输问题的数学模型。针对数学模型,设计了序贯式算法,并利用LINGO软件编制程序进行了求解。最后通过一个实例验证了数学模型的科学性和算法的有效性。In this paper, in light of the characteristics of the emergency disaster relief materials, we defined the time satisfaction function that considered time factor and level of demand satisfaction, then built the mathematical model of the multi-objective emergency material transportation problem with time satisfaction consideration, for which a sequential algorithm was designed and programmed using the LINGO software, and at the end, through a numerical example, demonstrated the effectiveness and validity of the model and the algorithm.

关 键 词：时间满意 应急物资 运输问题 序贯式算法 

分 类 号：F252.1[经济管理—国民经济]