The utilization of this data model in some city traffic information grid confirms its advantages of self-contained description, legible structure and practicability.
通过在某市交通信息网格项目中的应用，表明该模型具有信息完备、结构清晰、简洁实用等优点。
Taking Lanzhou, a valley city, as a case, a quantitative analyse has been made to the environment effect of traffic consumption structure changing from 1990 to 2002 by using grey correlation model.
为此以河谷型大城市兰州市为例，利用灰色关联度模型对1990 ~ 2002年间交通消费结构变动所产生的环境效应作了定量分析。
According to the city road network capacity restriction, Put forward the optimization model of the traffic target structure, and analyze the meaning of the model.
提出基于城市道路网络容量约束下的交通目标结构优化模型，分析了模型的意义。
A model with hierachical structure is developed for urban traffic signal control system.
针对城市交通信号控制系统建立具有递阶结构的非线性规划模型。
It includes urban road traffic net structure model, traffic flow generation model, vehicle run behavior model, and urban road traffic net analysis model.
该体系结构由城市道路交通网络结构模型、交通生成模型、车辆行驶行为模型、城市道路交通网络分析模型四类模型组成。
This paper systemically analyses and studies the mechanics model of cantilever type traffic signs, and points out the key factor in traffic sign structure design.
本文对悬臂式交通标志杆结构设计的力学模型进行了系统的探讨，分析了交通标志结构设计应考虑的关键因素。
Introducing the idea of processing in batches, the model designd two-stage buffer structure to conduct buffering packets and measuring traffic simultaneously.
该模型采用报文分批处理的思想引入了两级缓冲区结构，使得缓存报文和流量统计两个过程同时进行。
This paper discusses the condition of the traffic flow self-organized. A dissipative Structure model is established and compare with ITS.
讨论了交通流形成自组织的条件，建立了交通流耗散结构模型，并与ITS进行比较分析。
This paper discusses the condition of the traffic flow self-organized. A dissipative Structure model is established and compare with ITS.
讨论了交通流形成自组织的条件，建立了交通流耗散结构模型，并与ITS进行比较分析。
应用推荐