集装箱海运二维收益管理能力分配随机模型  

A Stochastic Model for Capacity Allocation of Container Shipping Two-dimensional Revenue Management

作　　者：李冰州[1] 陈旭[2] 武振业[3] 

机构地区：[1]厦门大学管理学院,厦门361005 [2]电子科技大学管理学院,成都610054 [3]西南交通大学经济管理学院,成都610031

出　　处：《系统管理学报》2007年第4期447-453,共7页Journal of Systems & Management

基　　金：国家自然科学基金资助项目(70272022;70302014)

摘　　要：在充分考虑集装箱海运的二维属性,包括不同尺寸的集装箱类型和班轮的容量与重量双重约束的基础上,基于收益管理的思想建立了多班轮、多航段能力分配的随机模型。运用稳健优化方法将其转化为整数线性规划模型,并给出了实际应用中情景及其发生概率的获取方法,然后采用遗传算法进行求解。在算例中,得到了不同箱型的最优和满意的承运方案,研究结果表明了模型和算法的有效性。最后,通过数值分析和讨论得到3个有益的性质和管理策略。Based on revenue management, a stochastic model for multi-liner and multi-segment capacity allocation is proposed. This model adequately considers the two-dimensional characteristic of container shipping, which includes container types with different size and double constraints of volume and weight of a liner ship. It is transformed into a linear integer programming model by robust optimization method. The method is given to get the scenarios and the probability that each scenario occurs. The model is then solved by genetic algorithms. In numerical examples, the optimal and satisfactory allocation solutions of different container types are gained and the research results show the validity of the model and algorithm. Finally, through numerical analysis and discussion, three beneficial characters and management strategies are drawn.

关 键 词：收益管理 集装箱类型 稳健优化 遗传算法 

分 类 号：U169.6[交通运输工程]