城市混合交通微观仿真系统构架设计  

Architecture design of urban mixed traffic micro simulation system

作　　者：廖爱国[1] 韩可胜 李光耀[1] 丁志强[1] 

机构地区：[1]同济大学计算机系,上海200092 [2]浦东新区陆家嘴功能区管理委员会,上海200135

出　　处：《计算机工程与设计》2006年第9期1681-1684,共4页Computer Engineering and Design

摘　　要：按照面向对象的分析和设计原则,在需求分析的基础上,对城市交通微观仿真系统进行了模块划分,提出了系统的总体构架。随后对路网描述模型和控制算法选择模型进行了分析并得出了9个基本的类。最后对信号灯模型进行了讨论与实现。设计出了一个可复用可扩展的城市交通微观仿真系统构架。Following the principles of object-oriented analysis and design, the urban mixed traffic micro simulation system was divided into several modules and a framework was obtained on the basis of requirement analysis. Subsequently, after analyzing road network presentation model and control arithmetic selection model, nine basic classes were designed. At last, a signal model was discussed and implemented. Thus a reusable and flexible framework of urban mixed traffic micro simulation system was achieved.

关 键 词：交通仿真 构架 设计模式 信号灯模型 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术]