集装箱港口货船装卸的集卡配置仿真分析.pdf

集装箱港口货船装卸的集卡配置仿真分析 张 莉 霍佳震 55 集装箱港口货船装卸的集卡配置仿真分析 张 莉 霍佳震 ( 同济大学 上海 200092) 摘 要 以国内某大型集装箱港口为案例 利用仿真工具 建立了基于港口前沿至堆 , Witness 场道路网络的单船装卸运输仿真模型 通过仿真模型的运行 分析集卡配置数量和车速对整船装 0 , 卸时间的影响 研究发现集卡的数量应根据装卸的不同时段进行动态调配 集卡的车速提高不一 , , 定会加快整船的装卸效率0 关键词 集装箱港口 仿真 集卡 ; ;Witness ; 中图分类号, 169 文献标识码, U A , , AbstraCt In this paper through taking a large container terminal in China as a case a simula- , tion model of ship handling and transportation is built by using Witness simulation software in which a transportation road network from the front berth to the container yard is included. , Through running the model the effect of the guantity and the speed of the container trucks are . , analyzed on the ship handling time For the sake of efficient operation the guantity of the trucks , should be configured dynamically according to the different period of handling and a higher speed of the trucks does not necessarily result in a