提箱作业

本文研究与开发的落箱作业和提箱作业的优化算法不仅具有实际的应用价值，也为同类多阶段优化问题提供的新的优化搜索方法。

The optimization algorithm of this paper , not only has it great value for application , but also supply a new method for similar problems .

将提箱作业优化问题归结为一个包含倒箱优化和最短路搜索两部分的多阶段决策问题。

Then , analyzed the pick-up operation process on the gate side of container yard for import containers , the optimization problem was attribute to be a muti-stage decision making problem .

针对集装箱堆场的提箱作业优化问题，提出了一个以作业成本最小化为目标的多阶段决策优化模型，该模型由2部分组成：倒箱优化模型和最短路搜索模型。

This model is comprised of three parts : partition of allocation area , operation mode and rule match , the best slot selection . For the optimization problem on container pick-up operation scheduling , a multi-stage mathematical programming model is established to minimize the total operation cost .