加速车道

考虑服务交通量的加速车道长度设置方法

The Length Design Method for Acceleration Lane Taking into Account of Traffic

高速公路加速车道设计理论探讨

An Application study of Merging Theory on Designing Acceleration Lane for Expressway

如果设置的减速和加速车道满足fdot要求，则允许中央隔离带中设置应急和维护车辆回车场；

Turnarounds in the median for emergency and maintenance vehicles will be permitted if deceleration and acceleration lanes meeting FDOT requirements are provided .

一种确定加速车道长度的概率统计模型

A Probability Model for Length of Acceleration Lanes on Expressway

高速公路加速车道长度设计与车辆汇入模型研究

Research on Design of Expressway Acceleration Lane Length and Merging Model of Vehicle

左转加速车道式分向岛大道向左分出一条岔路。

Left turn acceleration lane island The main road branches off to the left .

在加速车道行驶时，要增加车速至同高速上车辆相适合。

While in the acceleration lane , increase your speed to match that of freeway traffic .

加速车道有利于次要道路上的车流平顺地汇入高速公路的车流，加速车道长度的确定是加速车道设计的核心内容。

Acceleration lanes are important to freeway and the length identification is the core of its design .

运用回归技术和统计方法，建立了加速车道合流点分布概率的实测经验模型。

Then , the empirical distributing probability model of merging spots was set up by using regression techniques and statistical methods .

高速公路加速车道的设置长度不仅取决于主路及匝道的设计速度，还与主路及匝道的交通量有关。

The length design of the acceleration lane depends on not only traffic speed but also traffic volume of the main line and ramp of expressway interchanges .

利用概率论方法，从理论上研究高速公路加速车道的设置方法，提出了一种设置加速车道长度和算法。

The length of an acceleration lane in freeway merging area is investigated with probability theory in this paper . An algorithm for designing the length of acceleration lane is shown .

提出了以高速公路加速车道合流等待理论为基础的加速车道长度设计方法和以排队论为基础的入口匝道交通控制方法。

This paper presents a new design philosophy on acceleration lane that the traffic volumes on main line of expressway and on ramp are considered in the computation of the acceleration lane length .

最后给出了在一定的匝道车辆汇入概率和主路服务交通量下的加速车道长度设置方法，以及不同主路、匝道设计速度和服务交通量下的加速车道长度的推荐值。

The length design method of the acceleration lane is presented , taking into account of certain merging probability of the vehicle on the ramp and the traffic flow of the main line . The values of the length of the acceleration lane are then put forward .

中等横向加速转向运动左转加速车道式分向岛

Left turn acceleration lane island