| 摘要: |
| 本文研究了集装箱堆场中集装箱搬运的优化问题.利用以7个倒箱落位步骤为核心的启发式算法，建立轨道式龙门机取箱作业的数学模型，获得了最小化倒箱量的方法.推广了大规模倒箱问题的结果，具有较好的实际意义. |
| 关键词: 轨道式龙门机 大规模倒箱 倒箱量 启发式算法 |
| DOI： |
| 分类号:O29 |
| 基金项目: |
|
| RESEARCH ON THE MODEL AND HEURISTIC ALGORITHM OF CONTAINER RELOCATION PROBLEM |
|
GUO Rui-zhi1, SHI Ma-jun1, LIN Hao-kun2
|
|
1.School of Mathematics and Statistics, Wuhan University, Wuhan 430072, China;2.School of Environmental Studies, China University of Geosciences, Wuhan 430074, China
|
| Abstract: |
| In this paper, we study the optimization of container handling in container yard. Based on the heuristic algorithm with seven choosing locations steps, a mathematical model for railroad gantry crane's retrieving operation is established, and the method of minimizing the relocation numbers is obtained. This paper promotes the result of large-scale relocation problem which has good practical signiflcance. |
| Key words: railroad gantry crane large-scale relocation relocation number heuristic algorithm |
