Type II dilemma zone at high-speed signalized intersections in Poland
Authors:
- R. Bąk,
- J. Chodur,
- N. Stamatiadis
Abstract
Red-light running at intersections is a common problem that may have severe consequences for traffic safety. The present paper investigates driver behavior in dilemma zones in Polish conditions. Based on the empirical research conducted at 25 urban and rural signalized intersections, type II dilemma zone boundaries were determined. In this study, generalized linear regression models were used to fit the probability of stopping to explanatory variables. Seeing as the dependent variable is dichotomous (stop/go), binary logistic regression was used for predicting the probability of the outcome based on the values of continuous or categorical predictor variables. The results show that factors which have a statistically significant effect on drivers’ propensity to stop include: vehicle type, the geometry of the intersection, location of signal heads, and platooning on the approach to the stop line. Type-II dilemma zone boundaries are situated at the following distance: the beginning from 1.9 s to 2.4 s, and end from 5.0 to 5.9 s (on average 2.2 ÷ 5.4 s) from the stop line.
- Record ID
- CUTc802b53219ee4ceb8165919a2200de0b
- Publication categories
- ;
- Author
- Other language title versions
- Strefa dylematu II rodzaju na skrzyżowaniach z sygnalizacją świetlną o wysokich prędkościach w Polsce
- Journal series
- Archives of Civil Engineering, ISSN 1230-2945, e-ISSN 2300-3103
- Issue year
- 2021
- Vol
- 67
- No
- 3
- Pages
- 673-685
- Other elements of collation
- rys.; tab.; wykr.; Bibliografia (na s.) - 683; Bibliografia (liczba pozycji) - 18; Oznaczenie streszczenia - Abstr., Streszcz.; Numeracja w czasopiśmie - Vol. 67, Iss. 3
- Keywords in Polish
- skrzyżowanie z sygnalizacją świetlną, bezpieczeństwo ruchu, strefa dylematu, zachowanie kierujących
- Keywords in English
- signalized intersection, road safety, dilemma zone, driver behavior
- DOI
- DOI:10.24425/ace.2021.138077 Opening in a new tab
- URL
- https://ace.il.pw.edu.pl/volume-67-issue-3/ Opening in a new tab
- Language
- eng (en) English
- License
- Score (nominal)
- 100
- Additional fields
- Indeksowana w: Web of Science, Scopus
- Uniform Resource Identifier
- https://cris.pk.edu.pl/info/article/CUTc802b53219ee4ceb8165919a2200de0b/
- URN
urn:pkr-prod:CUTc802b53219ee4ceb8165919a2200de0b
* presented citation count is obtained through Internet information analysis, and it is close to the number calculated by the Publish or PerishOpening in a new tab system.