虚拟仿真优化技术在外高桥五期工程总体设计中的应用

基于离散事件动态系统和系统仿真理论,文章在专用仿真语言witness的平台上,研究开发了集装箱码头装卸系统的仿真模型,对外高桥五期集装箱码头的水平运输、前沿宽度、泊位系统等初步设计方案做了深入的仿真分析,做出了最优设计选择。模型动态显示整个码头运行过程,可分析码头装卸系统中各种性能参数。模型的成功应用说明虚拟仿真优化技术将在今后的码头设计中发挥更大的作用。

Application of Virtual Simulation Optimization Technology in Overall Design of Waigaoqiao Phase V Project

According to discrete event dynamic systems and systems simulation theory, and basing on special simulation language WITNESS, a simulation model of loading and unloading system in container terminal is developed, with which, the preliminary design proposals concerning horizontal transportation, quay width and berth system of Waigaoqiao Phase V container terminal was researched deeply and an optimized design was finally got. The model can dynamically display the operation process of the whole terminal and record all performance parameters of loading and unloading system in the terminal. The successful application of the model indicates that virtual simulation optimization technology will play a more important role in the design of container terminals in the future.