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.
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 significance.
作者
郭瑞智
史玛君
林昊堃
GUO Rui-zhi;SHI Ma-jun;LIN Hao-kun(School of Mathematics and Statistics, Wuhan University, Wuhan 430072, China;School of Environmental Studies, China University of Geosciences, Wuhan 430074, China)
出处
《数学杂志》
北大核心
2017年第4期805-810,共6页
Journal of Mathematics
关键词
轨道式龙门机
大规模倒箱
倒箱量
启发式算法
railroad gantry crane
large-scale relocation
relocation number
heuristic algorithm
