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NUITFRANCE - Bibliothèque - Fiche bibliographique
Bibliothèque
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► Fiche bibliographique
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Document " Differences in geometry of pedestrian crashes in daylight and darkness "
Type de document : |
Articles de revue scientifique |
Thème du document : |
Culture/Société - Nuit - Confort/Insécurité |
Auteur(s) : |
SULLIVAN J.M. FLANNAGAN M.J.
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Date de publication : |
Février 2011 |
Langue : |
English/Anglais |
Nom du périodique : |
Journal of Safety Research |
Précisions : |
Volume 42. Numéro 1. Pages 33–37 |
Lien contenu/source : |
http://www.sciencedirect.com/science/article/pii/S... |
DOI : |
10.1016/j.jsr.2010.11.005 |
Mots-clefs : |
Approach path Conspicuity Light Distribution Nighttime Pedestrian collisions Visibility
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Citation courte : |
Sullivan & Flannagan (2011) |
Citation complète (format NuitFrance) : |
SULLIVAN J.M. & FLANNAGAN M.J. (2011). Differences in geometry of pedestrian crashes in daylight and darkness. Journal of Safety Research. Volume 42. Numéro 1. Pages 33–37. |
Résumé du document : |
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Previous studies have shown that increased risk in darkness is particularly great for pedestrian crashes, suggesting that attempts to improve headlighting should focus on factors that likely influence those crashes. The current analysis was designed to provide information about how details of pedestrian crashes may differ between daylight and darkness. Method: All pedestrian crashes that occurred in daylight or dark conditions in Michigan during 2004 were analyzed in terms of the variables included in the State of Michigan crash database. Additional analysis of the narratives and diagrams in police accident reports was performed for a subset of 400 of those crashes—200 sampled from daylight and 200 sampled from darkness. Results: Several differences were found that appear to be related to the characteristic asymmetry of low-beam headlamps, which (in the United States) distributes more light on the passenger's side than the driver's side of the vehicle. These results provide preliminary quantification of the how the photometric differences between the right and left sides of typical headlamps may affect pedestrian crash risk.
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Saisie sur NuitFrance par : |
Rosor |
Saisie sur NuitFrance en : |
Octobre 2014 |
Identifiant NuitFrance : |
NF-BIBLI-99 |
Permalien de la fiche NuitFrance : |
http://www.nuitfrance.fr/?page=donneesdoc&partie=fiche-bibliographique&id_doc=99 |
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