Analysis of risk levels for traffic on a multi-lane highway

被引:8
|
作者
Herty, Michael [1 ]
Visconti, Giuseppe [1 ]
机构
[1] Rhein Westfal TH Aachen, IGPM, Aachen, Germany
来源
IFAC PAPERSONLINE | 2018年 / 51卷 / 09期
关键词
Traffic flow; multi-lane highways; risk levels; time-to-collision;
D O I
10.1016/j.ifacol.2018.07.008
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
We present an analysis of risk levels on multi-lane roads. The aim is to use the crash metrics to understand which direction of the flow mainly influences the safety in traffic flow. In fact, on multi-lane highways interactions among vehicles occur also with lane changing and we show that they strongly affect the level of potential conflicts. In particular, in this study we consider the Time-To-Collision as risk metric and we use the experimental data collected on the A3 German highway. (C) 2018, IFAC (International Federation of Automatic Control) Hosting by Elsevier Ltd. All rights reserved.
引用
收藏
页码:43 / 48
页数:6
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