助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   od流量 的翻译结果: 查询用时:0.584秒
图标索引 在分类学科中查询
所有学科
铁路运输
公路与水路运输
更多类别查询

图标索引 历史查询
 

od流量
相关语句
  od flow
     Based on the feature of the combination of traffic simulation and assignment in micro-simulation model-CORSIM, the paper extends the network OD flow to a time OD matrix along the time-axis in light of dynamic rule in the model, and it analyzes the dynamic relationship between free-flow speed and network traffic volume in order to attempt to model dynamic traffic assignment.
     基于微观交通仿真模型CORSIM中交通仿真与交通分配相结合的特点,在仿真模型中将路网的OD流量通过按动态规律沿时间轴加以扩展,使之成为一个时变OD矩阵,再分析研究路段自由流车速与高峰时段路网流量的动态关系,从而进行动态交通分配的建模研究尝试.
短句来源
  “od流量”译为未确定词的双语例句
     The forecasting of highway OD traffic flow is the basis to process the regional highway network planning.
     公路交通OD流量预测是进行公路网规划的重要依据。
短句来源
     This paper introduces the technology of matrix amalgamate in road planning firstly,and then realizes the automatic drawing of flux tendency line by the advanced development of GIS technology,and this improves the visualization,visualizability and maneuverability of flux tendency line. The analysis of some examples is made to demonstrate the application of this technology.
     该文首先介绍了道路规划中的OD矩阵合并技术,而后运用地理信息系统技术的二次开发实现了OD流量倾向线的自动绘制,提高了道路规划中流量倾向线的可视化、直观化及可操作化,并给出一些实例分析。
短句来源
  相似匹配句对
     Freeway OD matrices estimation with on/off ramps traffic counts
     基于进出口匝道流量的高速公路OD矩阵
短句来源
     A New Algorithm for Estimation of Origin-Destination Demands from Link Traffic Flows
     从路段流量估计OD交通量的新算法(英文)
短句来源
     The Technology of Traffic Engineering
     流量工程技术
短句来源
     OD value; HSP-70;
     OD值;
短句来源
     Intelligent Flow Meter with Display
     智能化流量显示仪
短句来源
查询“od流量”译词为用户自定义的双语例句

    我想查看译文中含有:的双语例句
例句
为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法,我们为您准备了出自英文原文的大量英语例句,供您参考。
  od flow
All single source DOS attacks are detected when they comprise at least 14% of an OD flow's traffic on average.
      
All multi source DOS attacks are detected when they comprise at least 12% of an OD flow's traffic on average.
      
And all worm scans are detected when they comprise at least 6% of an OD flow's traffic on average.
      
An address range or port is dominant in a particular OD flow and timebin if it is unusually prevalent.
      
As discussed in Section 2.2, in this paper we consider only the set of anomalies that arise due to unusual traffic in a single OD flow.
      
更多          


In order to satisfy the time-changing traffic demands at intersections, multiphase adaptive controllingneeds to be dependent on the real-time OD flows of various entries. Therefore, a multivariate dynamic linear modeland its recursive algorithm which is suitable for describing the drnamic traffic patterns at intersections are developed in this paper. Using the Bayesian forecasting method, this model, whose state vectors are OD proportion matrices,canprovide the on-line estimations of time-dependent OD matrices,...

In order to satisfy the time-changing traffic demands at intersections, multiphase adaptive controllingneeds to be dependent on the real-time OD flows of various entries. Therefore, a multivariate dynamic linear modeland its recursive algorithm which is suitable for describing the drnamic traffic patterns at intersections are developed in this paper. Using the Bayesian forecasting method, this model, whose state vectors are OD proportion matrices,canprovide the on-line estimations of time-dependent OD matrices, based on the traffic flow observations of all entriesand exits,A simulation experiment for the traffic patterns at a specified T-intersection is also performed in the lastsection.

平面交叉口多相位自适应信号控制需要依据其进口道实时OD流量设置配时参数,以适应变化的交通需求.为此,笔者建立了描述平面交叉口动态交通需求的多变量动态线性模型及其递推算法.该模型基于交叉口进出口断面的流量观测数据,以进口道的分流概率矩阵为状态参数,利用贝叶斯预测方法,对时变OD矩阵进行联线估计.对一特定的T型交叉口交通状态的计算机仿真表明该模型和算法具有较好的精度,能用于交叉口多相位自适应信号控制.

The traffic volume information plays a major part in the freeway's programing, constructionand management. The freeway traffic volume information system realias the automatization of trafficvolume information processing, being based on the OD volume and utilizing the modern computerskill, consumedly improved the timeliness, veracity and comprehensiveness of the traffic volume information processing. The function, and characteristics of the system significance of application wereintroduced.

交通流量信息在高速公路的规划、建设与管理工作中,起着十分重要的作用.高速公路交通流量信息系统以OD流量为基础,利用现代计算机技术,实现了交通流量信息处理的自动化,极大地提高了交通流量信息处理的及时性、准确性与全面性.介绍了系统的功能,特点,并对应用的意义进行了论述.

Based on the feature of the combination of traffic simulation and assignment in micro-simulation model-CORSIM, the paper extends the network OD flow to a time OD matrix along the time-axis in light of dynamic rule in the model, and it analyzes the dynamic relationship between free-flow speed and network traffic volume in order to attempt to model dynamic traffic assignment.

基于微观交通仿真模型CORSIM中交通仿真与交通分配相结合的特点,在仿真模型中将路网的OD流量通过按动态规律沿时间轴加以扩展,使之成为一个时变OD矩阵,再分析研究路段自由流车速与高峰时段路网流量的动态关系,从而进行动态交通分配的建模研究尝试.

 
<< 更多相关文摘    
图标索引 相关查询

 


 
CNKI小工具
在英文学术搜索中查有关od流量的内容
在知识搜索中查有关od流量的内容
在数字搜索中查有关od流量的内容
在概念知识元中查有关od流量的内容
在学术趋势中查有关od流量的内容
 
 

CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社