最后得出对于研究与应用交通流理论有益的结论。
Finally, the useful conclusion for study and application of traffic flow theory is presented.
车头时距分布和到达分布是交通流理论中两个重要的分布。
Headway distribution and arrival distribution are two important distributions of traffic flow theory.
交通流理论是研究在一定环境下交通流随时间和空间变化规律的模型和方法体系。
The traffic flow theory is a set of models and method frames which aims is to study evolvement laws of traffic flow in time and space dimensions under some conditions.
作为智能交通系统的基础,对交通流理论的研究,尤其是交通流模型的研究,有着极大的意义。
The study of Traffic Theory, especially the study of Traffic Models, which is the foundation of ITS, is of great importance.
以交通流理论为指导思想,提出采用OPNET网络仿真软件设计网络道路交通流仿真平台。
The paper considers traffic stream theory as directive thinking and designs network road traffic stream simulating platform using OPNET network simulating software.
如何深入探讨我国交通流动力学特性,建立新型的交通流理论,对指导解决交通拥堵问题至关重要。
It is vital to solve the traffic congest problems that researching deeply on dynamics characteristic of traffic flow in our country and establishing new-style traffic flow theory.
目前交通流理论研究的主要对象为高速公路,与其相比,城市快速路交通流则具有明显不同的特点。
At present, researches on traffic flow theory are mainly focus on highway traffic, which is significantly different from urban freeway.
目前交通流理论研究的主要对象为高速公路,与其相比,城市快速路交通流则具有明显不同的特点。
At present, researches on traffic flow theory mainly focus on highway traffic, which is significantly different from urban freeway.
建立宏观的高速公路交通流动态模型并设计理想的控制方案具有重要的理论意义和实际应用价值。
To establish a macroscopical highway traffic flow dynamic model and to design a perfect control scheme it is of great importance for both theory and practice.
研究交通流的本质特性是交通规划理论中基础性课题。
It is very important to study the basic characteristics of traffic flow in transport planning theory.
文章前面部分仿真分析通过的各种交通流情况下的基于粗集理论的模糊控制方案表在系统中离线给出,以根据实时的交通流数据查表调用。
The System may adjust the control schemes by real time traffic data, which are off-line provided by the fuzzy traffic Decision table based on Rough Sets.
根据理论基础和研究方法的不同,可以将各种交通流模型分为宏观模型、中观模型和微观模型。
According to theoretical basis and research methods, the traffic flow models can be classified into macroscopic, meso-scopic and microscopic ones.
结合入口匝道的特点,给出了入口匝道连接处交通流参数之间关系的理论模型以及入口匝道的通行能力计算模型。
Given are theoretical model for the relationship among traffic flow parameters of the junction at on-ramps and calculation model for the capacity of on-ramps, based on the characteristics of on-ramps.
第二章主要阐述交通流的理论相关知识、当前常用的交通流量预测方法。
In the second chapter, correlative knowledge of the traffic flow theory and current traffic flow forecast methods are introduced.
针对基于数值计算理论的单源交通流数据质量控制算法作程序实现。
This paper aims to realize the program design on the single-source traffic flow data quality control algorithm based on the value-calculation theory.
在可变需求网络中考虑交通流分配的非均衡演化过程,建立一个时变拥挤收费和道路通行能力的联合最优控制理论模型,旨在使系统的全期总收益最大。
This paper presents a joint optimization model of time varying road tolls and capacities using the optimal control theory in disequilibrium traffic networks with elastic demand.
在介绍高速公路交通流量调控理论的基础上,提出基于可变收费的流量调控方法。
Based the introduction of the theory of expressway traffic regulation, the paper give the traffic regulation method based variable pricing.
通过对实测交通流进行混沌判别,可以为实际交通流的预测和控制提供理论指导。
The identification of chaos in the real traffic flow can provide theoretical guidance for forecasting and control of real traffic flow.
交通流模型是交通工程理论研究的重要问题。
The problem of traffic flow model is an important part in transportation engineering theory.
对交通流进行混沌判别,可以为实际交通流的预测和控制提供理论指导。
The identification of chaos in traffic flow can provide theoretical guidance for forecasting and control of real traffic flow.
混合车流基本交通流特性描述是混合车流理论研究的基础。
Description on multi traffic flows characteristics is the basis for the study on theory of multi traffic flow.
本系统的基本思想是针对我国现行城市路网结构及交通流的具体特点,基于交通信号区域控制理论展开的。
The basic idea deals with our country nowadays city traffic network structure and traffic flow based on traffic signal area control theory.
结合匝道的特点,给出了出入口匝道连接处交通流参数之间关系的理论模型以及出入口匝道的通行能力计算模型。
Considering ramp characteristics, this paper educed the relationships between traffic parameters and model of capacity calculation for ramp of expressway.
基于车辆跟驰理论提出了能够反映交通流动态特性的车速离散度平均速差(asd)的定义。
A new definition of speed dispersion ASD (average speed difference) is proposed based on car-following theory.
许多电子地图都是依据理论速度计算时间,而不考虑每周和每天变化的交通流量。
Many digital maps use only signposted speeds to calculate journey times and take little account of the way traffic flows change during the week and at different times of the day.
通过分析短时交通流时序特性,将灰色系统理论应用于短时交通流预测,建立了滚动GM(1,1)预测模型。
By analyzing short time traffic flow time sequence property, the gray system theory is used for short time traffic flow prediction and the scrolling GM (1, 1) prediction model is set up.
利用流体力学与噪声理论建立了交通流和交通噪声数学模型。
The mathematical model of traffic flow and traffic noise was established in this paper upon the fluid mechanics and noise theory.
利用流体力学与噪声理论建立了交通流和交通噪声数学模型。
The mathematical model of traffic flow and traffic noise was established in this paper upon the fluid mechanics and noise theory.
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