交通瓶颈

城市交通瓶颈的交通流元胞自动机模拟研究

Study of City 's traffic Bottleneck with Cellular Automaton Model

基于仿真技术的交通瓶颈研究

A Study of Traffic Bottleneck Based on Simulation Technology

采用一个推广的LWR模型研究交通瓶颈效应。

The effects of traffic bottlenecks using an extended LWR model are dealt with .

文章基于交通瓶颈路段车辆排队状态的实际变化特征，对传统的累计到达-消散模型（cumulativearrivalanddeparturemodel）进行了修正，构造了改进的累计到达-消散模型（即I/O模型）。

Considering the character of the traffic flow in the queue upstream of the bottleneck , this paper improves the conventional cumulative arrival and departure model , and forms the new traffic flow model , which is named I / O model ( input / output model ) .

当交通瓶颈较为严重时，应该考虑采用交通分流方法改善交通情况，示例三结合交通仿真在这方面进行了探讨。本文以瓶颈为研究对象，以仿真为研究工具。

When bottleneck causes serious traffic problems , traffic diversion shall be considered .

基于交通瓶颈的动态交通分配模型

A Model of Dynamic Traffic Assignment Based on Traffic Bottleneck with Varying Capacity

公交车停靠诱发交通瓶颈的元胞自动机模拟

Investigation on traffic bottleneck induce by bus stopping with a two-lane cellular automaton model

交通瓶颈交通拥挤的地点或地区拥挤交通流交织区车道变换行为仿真

A point or an area of traffic congestion . Simulation on Lane-changing Behavior under Congested Weaving Sections

武汉主城区交通瓶颈透视及科学规划管理探讨

The transport bottleneck in the urban districts and an explore to the scientific planning management of Wuhan

调整供给结构，打通交通瓶颈，确保有效供给；建设经济适用房直接干预房价；

And adjust supply structure , eliminate the traffic bottleneck , so as to insure available supply .

组合交通瓶颈是交通瓶颈中一个重要方面，其对交通拥堵的影响更为严重。

As one important aspect of traffic bottleneck , the combined traffic bottleneck influences the traffic congestion and traffic safety seriously .

运用交通瓶颈模型的思想，分别对共用线路与平行线路条件下的出行方式分布进行分析。

This paper firstly analyzes and extends modal split problem for a mixed traffic route and parallel routes with a bottleneck .

和这些计划一起，铁路的立体交叉项目也将继续推进，这将缓解交通瓶颈。

In conjunction with these projects , focused efforts will be continued on projects to elevate railway crossings which will reduce traffic bottlenecks .

新疆旅游业在面临着巨大的发展空间的同时，交通瓶颈问题也同时越发突显出来。

Xinjiang tourism industry made a face of a huge space for development , at the same time traffic bottlenecks are also increasingly highlighted .

改革开放初期制约经济发展的公路交通瓶颈得到彻底缓解。

The bottleneck of the road transport that restricted the economic development in the early stage of reform and opening up had been relieved absolutely .

交通瓶颈是交通系统的薄弱环节，瓶颈通行能力的提高能有效改善交通系统的整体运行状况。

Traffic bottleneck is the key point of traffic system . Enhancement of the capacity in bottleneck area will improve the integrate operation performance of traffic network effectively .

航空公司和机场已经在依靠机场感应器追踪乘客流量，找出乘客入口和登机口之间的交通瓶颈。

Airlines and airports are already relying on sensors in airports to track the flow of passengers and identify bottlenecks in traffic between the curb and the gate .

主要研究内容包括三个方面：路网中交通瓶颈的定位与排序，交通瓶颈分析方法，基于仿真的瓶颈形成原因分析与改善方法研究。

Mainly three parts are included in the paper , which are locating and ranking of bottleneck in road network , analyzing of bottleneck and improving of bottleneck respectively .

如何解决交通瓶颈，充分利用能源，并使交通能促进城市和经济的更快速发展成为现在研究交通流的热点和重点。

How to deal with traffic bottleneck , make full use of energy sources and make the traffic promote the development of our cities and economy has been the hot and important points in the research of traffic flow .

从交通瓶颈入手，把交通瓶颈作为区域交通承载能力的控制点，研究了交通瓶颈对区域土地利用的制约作用。

The limit to regional land use by traffic block is researched in this paper . After an analysis for traffic block which is regarded as reference point of regional traffic bearing capacity , land use feedback model is established .

论文还构建了过饱和干道信号控制策略的迭代步骤，分别对交通瓶颈上游、下游实施的信号协调控制方法进行了详细设计，包括信号控制的启动与结束条件、信号配时调整方法。

The paper also constructed iterative steps of signal control strategy in oversaturated trunk roads , detailed design signal coordination control method for the traffic bottlenecks upstream , downstream respectively , including the start and end conditions of the signal control , signal timing adjustment method .

交通瓶颈的形成是由许多因素导致的，分析其形成原因并提出交通改善方法是个系统工程，对此，本文以三个仿真应用示例的形式深入研究了相关问题。

The formation of bottleneck is caused by a variety of factors , and it is a system project to analyze the reasons and to put forward improving measures . Taking this into account , this dissertation studies specific problems in the form of application example by means of TSIS .

本系统结合近年来高速公路收费系统实现了的半自动和ETC两种收费方式，很好地解决了交通的瓶颈问题，提高了收费效率，提高了通过速率，减缓了拥堵情况。

This system combining semi-automatic highway toll system and ETC , which have been achieved in recent years , solves the transport bottleneck , and increases driving speed , avoids congestion , improves the efficiency of toll .

交叉口是城市交通的瓶颈，所以对于交叉口进行评价具有重要意义。

Intersections are the bottleneck of urban transportation . The evaluation of intersections is very important .

针对现实中桥梁形成的交通流瓶颈，建立了一个基于元胞自动机交通流桥梁瓶颈模型。

A cellular automaton model for the bottleneck in high speed traffic caused by a bridge is proposed .

城市道路交通的瓶颈大多集中在平面交叉口，平面交叉口通行能力低源于交叉口时空资源的分享。

Urban traffic bottlenecks mostly focus on intersections . Decrease of the intersection capacity is because of sharing time and space resources of the intersection .

但是伦敦和东南地区发展的更快，并因此吸引了聪明的年青人，同时带来了糟糕的住房和交通的瓶颈问题。

But London and the south-east are growing even faster ( see map ), drawing in bright young people and contributing to awful housing and transport bottlenecks .

高速公路隧道进口是交通的瓶颈，隧道多在山区，隧道前后线型复杂多变，隧道内外的驾驶员视觉环境的突然改变，导致恶性连环交通事故频繁发生。

The entrance of tunnels in the mountain areas , with the complex road line and the sudden change of visual environment , is the bottleneck of the highway , where vicious and serial traffic accidents occurred frequently .

但是进口铁矿石价格不断上涨，成本上升，利用效率不高，我国在国际铁矿石贸易谈判中权利弱以及出现交通运输瓶颈等等，这些都需要我们从新的战略角度加以应对。

But the rising import cost , the lower using efficiency , the weak strength in the international iron ore trade and the relevant poor transport system , all of these need us to review our strategy in a right angle .

直达轨道交通的拥挤瓶颈模型

A bottleneck model for the congestion of through rail transit