The role of the technical standard of roads due to traffic safety at nighttime
Arkadiusz Zielinkiewicz
Department of Highway and Traffic Engineering; Faculty of Civil Engineering; Cracow University of Technology (Poland)
Abstract
Accident statistics and previous research directly indicate an increased accident risk during deterioration of natural lighting conditions. This increased risk is mainly determined by so-called “human impact”, connected with perception limitations and recognition of situations by nighttime traffic participants. Proper road infrastructure solutions are essential for improvement of driver’s road vision at nighttime. Planning of such solutions requires proper identification of set of accident risk determinants at nighttime. In this paper the attempt to identify of such determinants was performed and the hypothesis that the technical standard of roads is the main infrastructural determinant influencing accident risk at nighttime was verified. Validity of this assumption results from the fact that lower technical standard accompanies lower requirements regarding limits of geometrical parameters, roadside equipment and access control. Thus, with lower technical standard, problems concerning the influence of infrastructure on road safety should appear, especially during nighttime conditions. On the basis of regression accident estimation models, main infrastructural determinants of higher accident risk at nighttime were identified and some design recommendations were formulated.
Keywords:
road & traffic safety, technical standard of roads, nighttime visibility limitations, accident estimation modelsReferences
Dewar R. E., Olson P. L., Human factors in traffic safety.: Lawyers & judges Publishing Company, Inc., 2002.
Google Scholar
Eenink R., Reurings M. Accident prediction models and road safety impact assessment: recommendations for using these tools. Ripcord Iserest projekt nr 2, 2005.
Google Scholar
Gaca S. Badania prędkości pojazdów i jej wpływu na bezpieczeństwo ruchu drogowego. Zeszyt Naukowy Politechniki Krakowskiej nr 75, 2002.
Google Scholar
Gaca S., Zielinkiewicz A. Identyfikacja determinant zwiększonego zagrożenia bezpieczeństwa ruchu w nocy. XI Konferencja Naukowo-Techniczna LogiTrans, Szczyrk, 2014.
Google Scholar
GAMBIT 2005 Krajowy Program Bezpieczenstwa Ruchu Drogowego 2005-2007-2013. Krajowa Rada Bezpieczenstwa Ruchu Drogowego, 2005.
Google Scholar
Gibbons, R. B, Edwards, C. J, Bhagavathula, R., Carlson, P., Owens, D. A., Visual modeling, exploring the relationships between nighttime driving behavior and roadway visibility.: 91th Transportation Research Board Annual Meeting, nr 12-3783, Waszyngton, 2012.
Google Scholar
Fors C., Lundkvist S.-O. Night-time traffic in urban areas. Raport VTI nr 650A, 2009.
Google Scholar
Kieć M. Wpływ dostępności do dróg na warunki i bezpieczeństwo ruchu. Praca doktorska, Politechnika Krakowska, 2009.
Google Scholar
Łuczak A., Zużewicz K., Zmęczenie kierowców a bezpieczeństwo pracy.: Bezp. Pracy 4/2006.
Google Scholar
Owens D. A., Sivak M., The role of reduced visibility in nighttime road fatilities.: The University of Michigan, Transportation Research Institute, raport nr UMTRI-93-33, 1993.
Google Scholar
Schlag B., Petermann I., Weller G., Schulze Ch. Mehr Licht – mehr Sicht – mehr Sicherheit? VS Verlag für Sozialwissenschaften | GWV Fachverlage GmbH, Wiesbaden, 2009.
DOI: https://doi.org/10.1007/978-3-531-91397-1
Google Scholar
Zielinkiewicz A. Wpływ nocnych ograniczeń widoczności na bezpieczeństwo i wybrane parametry ruchu drogowego. Praca doktorska, Politechnika Krakowska, 2014.
Google Scholar
Authors
Arkadiusz ZielinkiewiczDepartment of Highway and Traffic Engineering; Faculty of Civil Engineering; Cracow University of Technology Poland
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