Determining an Improved Traffic Conflict Indicator for Highway Safety Estimation Based on Vehicle Trajectory Data

Determining an Improved Traffic Conflict Indicator for Highway Safety Estimation Based on Vehicle Trajectory Data

Currently, several traffic conflict indicators are used as surrogate safety measures. Each indicator has its own advantages, limitations, and suitability. There are only a few studies focusing on fixed object conflicts of highway safety estimation using traffic conflict technique. This study investi...

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Bibliographic Details
Main Authors: Ruoxi Jiang, Shunying Zhu, Hongguang Chang, Jingan Wu, Naikan Ding, Bing Liu, Ji Qiu
Format: Article
Language:English
Published: MDPI AG 2021-08-01
Series:Sustainability
Subjects:
traffic safety estimation
traffic conflict technique
traffic conflict indicator
highway
vehicle trajectory data
UAV
Online Access:https://www.mdpi.com/2071-1050/13/16/9278

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