Naturalistic Driving Study: Methodological Aspects and Exemplary Analysis of a Long Roadwork Zone
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989592%3A15210%2F21%3A73606711" target="_blank" >RIV/61989592:15210/21:73606711 - isvavai.cz</a>
Result on the web
<a href="https://link.springer.com/chapter/10.1007/978-3-030-71708-7_11" target="_blank" >https://link.springer.com/chapter/10.1007/978-3-030-71708-7_11</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/978-3-030-71708-7_11" target="_blank" >10.1007/978-3-030-71708-7_11</a>
Alternative languages
Result language
angličtina
Original language name
Naturalistic Driving Study: Methodological Aspects and Exemplary Analysis of a Long Roadwork Zone
Original language description
A new, simple methodology for naturalistic assessment of speeds of overtaking and overtaken vehicles and road signage quality from the point of view of a driver, as recorded by a dashboard camcorder, is described. The methodology was applied for evaluation of a 65 km long major road construction zone associated with upgrade of a dual carriageway unlimited access road to a motorway in Poland. The recording from dual camcorder revealed that during several drives at the posted speed limit the test vehicle was overtaken by 374 vehicles (including no-overtaking violations by 10 articulated lorries), thus giving average 2.46 overtaking events per 1 km. Whereas the speed limit was 60 km/h, average speed of overtaking vehicles was 97 km/h, with fastest vehicle travelling at 162 km/h; 82% were speeding more than 20 km/h. At the test stretch, there were 2,022 road sings (13.28 per 1 km of road or 18.05 per intersection interval or 12.67 per minute of driving). In 70 cases road signs were positioned incorrectly, 644 of them were giving inaccurate information, and 728 were unnecessarily redundant. Horizontal road markings were mostly in very poor condition and in several cases major signage errors were observed, forcing all drivers to break the rules of the road. This combination of high speeds and inappropriate signage can be major contributing factors to extremely poor road safety record in Poland. The proposed simple methodology exemplified in this study should help in identification of deficiencies in signage and driver behaviour that could ultimately improve road safety.
Czech name
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Czech description
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Classification
Type
C - Chapter in a specialist book
CEP classification
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OECD FORD branch
20104 - Transport engineering
Result continuities
Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Book/collection name
Research Methods in Modern Urban Transportation Systems and Networks. Lecture Notes in Networks and Systems (LNNS, volume 207)
ISBN
978-3-030-71708-7
Number of pages of the result
19
Pages from-to
165-183
Number of pages of the book
193
Publisher name
Springer
Place of publication
Cham
UT code for WoS chapter
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