Analysis of Traffic Accident Risk Factors for Human to Vehicle Accidents in Non-arterial Road Blocks Considering Accident Types

DOI

Bibliographic Information

Other Title
  • 事故類型に着目した非幹線道路ブロックエリアにおける人対車両事故リスク要因分析

Description

<p>In this study, the relationship between the accident factors of "traffic characteristics," "road characteristics", "road environment characteristics" and the risk of human-vehicle accidents was analyzed by accident type based on negative binomial regression models for human-vehicle traffic accidents on non-arterial roads in Chiba Prefecture over a four-year period. As a result, some factors that commonly affect all types of accidents and uncommon factors that have a different impact depending on accident type. Specifically, it was shown that although "un-signalized intersection density" had a positive impact on all accident types, the impact of the "roadside characteristics" factor, which expresses more area-specific activity conditions, was different by accident types. Furthermore, it was shown that the risks of walking along roadway accident and dart-out accident tended to be higher in areas with a high tendency for "central business district type factors". In contrast, the "roadside characteristics" factor was non-significant for accident risk at crosswalks.</p>

Journal

Related Projects

See more

Keywords

Details 詳細情報について

  • CRID
    1390291115022230528
  • NII Article ID
    130008161403
  • DOI
    10.14954/jste.8.2_a_121
  • ISSN
    21872929
  • Text Lang
    ja
  • Data Source
    • JaLC
    • CiNii Articles
    • KAKEN
  • Abstract License Flag
    Disallowed

Report a problem

Back to top