城市大流量道路交叉口可旋转导流车道设计  

Research on the Design of Rotatable Diversion Lane at the Intersection of Urban High-Flow Road

作　　者：丁小龙 DING Xiaolong(Yangzhou University,Yangzhou Jiangsu 225127)

机构地区：[1]扬州大学,江苏扬州225127

出　　处：《河南科技》2021年第10期66-69,共4页Henan Science and Technology

基　　金：2020年扬州大学大学生创新创业训练计划项目(X20200442)。

摘　　要：为提高城市大流量交叉口的通行能力,缓解城市交通压力,有效减少道路交叉口车辆和行人的冲突,本文设计了一种可旋转导流车道。该可旋转导流车道由旋转控制主体和相关配套设施组成,可以根据道路交叉口不同时期的交通流情况,实现导流车道的多方位旋转切换控制,以快速疏导阶段性的大流量小型机动车辆。本设计能在确保行车安全的前提下,有效缓解道路交叉口的交通拥堵情况,提高人们的出行效率。In order to improve the traffic capacity of urban high flow intersection,alleviate the urban traffic pressure,and effectively reduce the conflict of vehicle and pedestrian traffic at Road intersection,a kind of rotatable diversion lane was designed in this paper.The rotatable diversion lane is composed of the main body of rotation control and related supporting facilities.According to the traffic flow situation of different periods of Road intersection,the multidirectional rotation switching control of the diversion lane can be realized,so as to quickly dredge the large flow small motor vehicles.This design can effectively alleviate the traffic congestion at road intersections and improve people's travel efficiency on the premise of ensuring driving safety.

关 键 词：可旋转车道 立体交通 交通疏导 道路交通 

分 类 号：U491[交通运输工程—交通运输规划与管理]