基于随机机会约束规划的班轮联盟 舱位租赁最优分配

面对持续低迷的航运市场和激烈的市场竞争，各大集装箱班轮公司通过组建联盟 来共享舱位资源，降低其系统成本，增加市场竞争力.舱位租赁是联盟合作的最基础形式，研究 该模式下的舱位资源最优分配具有很大实际意义.本文在考虑航运市场不确定需求的基础上， 研究了班轮联盟舱位租赁最优分配问题，构建了1 个班轮联盟舱位租赁最优分配模型，并运用 随机机会约束规划的方法，将其应用到班轮联盟舱位租赁分配决策中.结果表明，本文提出的 方法和模型能够有效地对班轮联盟系统舱位进行协同配置，研究结果与实际情况相符，检验 了方法和模型的有效性与实用性.

Optimal Allocation for Shipping Alliance Slot Charter Based on Stochastic Chance Constrained Programming

Recently, facing a downturn and fierce competition in shipping market, the major container liner companies have to set up liner alliance to share slot resources, reduce its system costs and increase market competitiveness. Studying the slot allocation under the mode of slot charter, which is the basic form of alliance cooperation, has a great practical significance. This paper is based on the uncertain demand of the shipping market, studies optimal allocation problem for shipping alliance slot charter and introduces an optimal allocation model for shipping alliance slot charter, which is used in charter and allocation decision of liner company by stochastic chance constrained programming. The results show that the method and model proposed in this paper can effectively synergistically allocate slot for liner alliance system. The case study results are also consistent with the actual practice, which examines the validity and practicality of the method and model.