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- This paper proposes an automated incident detection algorithm for urban expressways based on probe vehicle data by the CUSUM algorithm based approach. 本文利用CUSUM理论提出了基于浮动车数据的城市快速路交通事件自动检测算法;
- It introduces, in detail the function, structure and establishment of urban expressway evaluation system based on GIS. 详细的介绍了在GIS条件下城市快速路评价系统的功能和结构。
- On the basis of the concept of travel time reliability,the influence factors on travel time reliability on urban expressway are analyzed. 在对运行时间可靠度的概念界定的基础上,分析了快速路运行时间可靠度的影响因素。
- This paper presents a method to evaluate urban expressway, a set of evaluation indexes, and an evaluation system by applying equivalent capacity. 摘要文章运用等效通行能力的概念,建立了城市快速路评价的方法,及一套评价指标和评价体系。
- High cutting slope in urban expressway needs to solve two problems of slope stability and landscape greening,and according to the excavation situation,dynamic designing is needed. 处于城区高速公路的高大路堑边坡,需要解决边坡稳定与景观绿化两大问题,并应根据开挖情况进行动态设计。
- Test results shows that integrated control method on urban expressway redounds to balance traffic burthen and improve running efficiency of traffic system. 结果表明城市快速路集成控制方法有助于在空间和时间上均衡交通负荷,提高交通系统整体运行效率。
- Based on analysis of urban expressway traffic control process in Shanghai,this paper provides hiberarchy system framework and multi-layer data object for ATMS system. 在分析上海城市快速道路交通管理需求的基础上,针对系统功能的实现,提出了软件层次结构组织方法和多层数据对象结构。
- Based on analysis of urban expressway traffic control process in Shanghai, this paper provides hiberarchy system framework and multi-layer data object for ATMS system. 摘要在分析上海城市快速道路交通管理需求的基础上,针对系统功能的实现,提出了软件层次结构组织方法和多层数据对象结构。
- Through using simulation trial, the author has analyzed the trial result and worked out the recommendation value of auxiliary lane and channelization length of urban expressway exit. 通过仿真试验,对其结果分析得出城市快速路菱形立交出口附加车道长度及其渠化长度建议值。
- I am out of conceit with the urban life. 我对城市生活已经厌倦了。
- The rational length of auxiliary lane and channelization of urban expressway exit have an important role to increase the exit capacity and decrease the influence to expressway traffic flow from exit. 摘要 城市快速路出口附加车道及其渠化长度的合理设置对于提高出口通行能力和减少出口对快速路交通流的影响具有重要的意义。
- You can find out many advantages in urban life. 你会发现都市生活中有许多便利之处。
- The novel is a searing indictment of urban poverty. 这部小说是对城市贫困的震撼心灵的控诉。
- This play is the image of contemporary urban life. 这个剧本是当代城市生活的生动写照。
- A region remote from urban areas; backcountry. 腹地远离城区的地区,偏僻地区
- Generations of urban living sharpened their wits. 世代居住在城市里使他们磨练了才智。
- We have expressways, highways, and railways. 我们有高速道路,公路和铁路。
- Urban Expressway Route Guidance System Based on GIS 基于GIS的城市快速路交通诱导系统研究
- urban expressways 城市快速路
- All future expressways will be equipped with emergency telephones. 日后建成的所有快速公路,均会装设意外求助电话。