摘要
介绍了上海世博会交通仿真的需求,并根据世博会的特点详细分析了世博交通仿真路网的描述要求,设计了路网模型的结构,由道路(包括主干路和连接路)、路段、车道、连接器四个部分组成,在此基础上设计了路网的实现结构,并运用计算机程序实现路网模型。
This article first introduce the requirement of Shanghai expo simulation,then analyze the details of the description keys of the simulation road network,and design the model of the road network,which contains the four parts,road,including LinkRoad and ConnectRoad,segment,lane and connector,the implementation structure is designed,also is implemented by the computer program.
出处
《机电产品开发与创新》
2011年第1期89-90,共2页
Development & Innovation of Machinery & Electrical Products
关键词
世博
交通仿真
路网建模
expo
traffic simulation
road network modeling
