000241824 001__ 241824
000241824 005__ 20180123004646.0
000241824 037__ $$a1424-2016-118069
000241824 037__ $$a1424-2016-118279
000241824 041__ $$aen_US
000241824 245__ $$aWeights from a Safety Perspective for Interchange Lighting Prioritization
000241824 260__ $$c2015
000241824 269__ $$a2015
000241824 300__ $$a17
000241824 336__ $$aJournal Article
000241824 520__ $$aThe focus of this paper is to research and update weights (values indicating the effect) to multiply
ratings of selected factors used in the Total Design Process (TDP) for interchange lighting
prioritization from a safety perspective. Results based on analysis using data collected at 80
interchanges along nine segments in North Carolina showed differences in weights for currently
used factors such as freeway median width, freeway number of lanes and night-time traffic volume
per lane. Results also showed that considering the number of night-time crashes by severity instead
of night-to-day crash rate ratio, for prioritization of interchange lighting system installation or
maintenance, would reduce the bias towards interchanges with fewer numbers of crashes and lead
to better utilization of limited available transportation funds.
000241824 542__ $$fLicense granted by Mallory Pagel (pagel107@umn.edu) on 2016-07-14T16:25:53Z (GMT):

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000241824 650__ $$aIndustrial Organization
000241824 700__ $$aPulugurtha, Srinivas S.
000241824 700__ $$aNarayanan, Ravishankar P.
000241824 773__ $$d2015$$jVolume 54$$kNumber 2$$o38$$q23$$tJournal of the Transportation Research Forum
000241824 8564_ $$s1749106$$uhttps://ageconsearch.umn.edu/record/241824/files/2015v54n2_02_InterchangeLighting.pdf
000241824 887__ $$ahttp://purl.umn.edu/241824
000241824 909CO $$ooai:ageconsearch.umn.edu:241824$$pGLOBAL_SET
000241824 912__ $$nSubmitted by Mallory Pagel (pagel107@umn.edu) on 2016-07-14T16:44:04Z
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  Previous issue date: 2015
000241824 982__ $$gJournal of the Transportation Research Forum>Volume 54, Number 2, 2015
000241824 980__ $$a1424