Detail publikačního výsledku

How does road marking in horizontal curves influence driving behaviour?

HAVRÁNEK, P.; ZŮVALA, R.; ŠPAŇHEL, J.; HEROUT, A.; VALENTOVÁ, V.; AMBROS, J.

Originální název

How does road marking in horizontal curves influence driving behaviour?

Anglický název

How does road marking in horizontal curves influence driving behaviour?

Druh

Článek WoS

Originální abstrakt

Purpose: Given the inconsistent application of various road markings on Czech rural roads, there is a question"How does road marking in horizontal curves influence driving behaviour?" The study objective was to assess howcentreline and edgelines influence driving behaviour.

Methods: To focus on the critical conditions, six curves on secondary rural roads, with radii below 200 m, wereselected and monitored before and after application of road marking. The studied indicators were average speedand lateral position, which were collected using trajectories detected in calibrated video recordings. 
Results: The results indicated that speeds decreased in both edgeline and centreline applications; regarding lateralpositions, the edgelines were associated with shifting the driving trajectories towards the centre of the road, andthe centrelines were associated with shifting the driving trajectories towards the road edges. 
Conclusions: The indicated trends are likely to be influenced also by other factors, such as specific curve radiivalues, superelevation, speed profile, or parameters of road surroundings. Following study should thus focus oncollecting data in a larger sample of sites and building a cross-sectional model, statistically linking the mentionedcharacteristics with safety.

Anglický abstrakt

Purpose: Given the inconsistent application of various road markings on Czech rural roads, there is a question"How does road marking in horizontal curves influence driving behaviour?" The study objective was to assess howcentreline and edgelines influence driving behaviour.

Methods: To focus on the critical conditions, six curves on secondary rural roads, with radii below 200 m, wereselected and monitored before and after application of road marking. The studied indicators were average speedand lateral position, which were collected using trajectories detected in calibrated video recordings. 
Results: The results indicated that speeds decreased in both edgeline and centreline applications; regarding lateralpositions, the edgelines were associated with shifting the driving trajectories towards the centre of the road, andthe centrelines were associated with shifting the driving trajectories towards the road edges. 
Conclusions: The indicated trends are likely to be influenced also by other factors, such as specific curve radiivalues, superelevation, speed profile, or parameters of road surroundings. Following study should thus focus oncollecting data in a larger sample of sites and building a cross-sectional model, statistically linking the mentionedcharacteristics with safety.

Klíčová slova

Horizontal curve, Road marking, Edgeline, Centreline, Speed, Lateral position

Klíčová slova v angličtině

Horizontal curve, Road marking, Edgeline, Centreline, Speed, Lateral position

Autoři

HAVRÁNEK, P.; ZŮVALA, R.; ŠPAŇHEL, J.; HEROUT, A.; VALENTOVÁ, V.; AMBROS, J.

Rok RIV

2021

Vydáno

13.05.2020

Kniha

European Transport Research Review

ISSN

1866-8887

Periodikum

European Transport Research Review

Svazek

12

Číslo

1

Stát

Spolková republika Německo

Strany od

1

Strany do

11

Strany počet

11

URL

https://etrr.springeropen.com/articles/10.1186/s12544-020-00425-7

BibTex

@article{BUT168163,
  author="HAVRÁNEK, P. and ZŮVALA, R. and ŠPAŇHEL, J. and HEROUT, A. and VALENTOVÁ, V. and AMBROS, J.",
  title="How does road marking in horizontal curves influence driving behaviour?",
  journal="European Transport Research Review",
  year="2020",
  volume="12",
  number="1",
  pages="1--11",
  doi="10.1186/s12544-020-00425-7",
  issn="1867-0717",
  url="https://etrr.springeropen.com/articles/10.1186/s12544-020-00425-7"
}

Dokumenty

s12544-020-00425-7