计算机工程与应用2011，Vol.47Issue(17)：235-238,4.DOI:10.3778/j.issn.1002-8331.2011.17.066
铁路集装箱物流中心系统建模与仿真分析
System modeling and simulation analysis of railway container logistic center
摘要
Abstract
It is difficult to build a mathematical model for a railway container logistic center because of its complexity and randomicity. A system simulation method has been adopted. According to the technological process of the container logistic center, the railway container logistic center whole model based on eM-Plant is constructed. By means of simulation experimerit, the performances of railway container logistic center are analyzed by varying the settings such as the proportion of the arriving trains carrying containers,the arriving time interval of external truck and the number of transporter. The results indicate the efficiency of loading-unloading equipment is highest when the proportion of the arriving trains carrying containers is 6: l:3;the extrnal truck do not wait for loading-unloading operation when the arriving time interval exceeds 8 min;the transporting time of auxiliary transporting containers is least when the number of transporters is between 5 and 7.关键词
铁路集装箱物流中心/离散系统仿真/集装箱整体作业模型/作业资源利用率/eM-PlantKey words
railway container logistic center/ discrete system simulation/container whole operational model/operation resources efficiency /eM-Plant分类
交通工程引用本文复制引用
郭鹏,程文明,张则强..铁路集装箱物流中心系统建模与仿真分析[J].计算机工程与应用,2011,47(17):235-238,4.基金项目
四川省科技攻关计划(No.2006Z08-037) （No.2006Z08-037）
中央高校基本科研业务费专项资金资助项目(No.2010ZT03). （No.2010ZT03）
