Dynamic traffic safety risk assessment in road tunnel entrance zone based on drivers' psychophysiological perception states: methodology and case-study insights

• Main Authors: Niu, Jia'an, Liang, Bo, Wong, Yiik Diew, He, Shiyong, Qin, Can, Wen, Sen
• Other Authors: School of Civil and Environmental Engineering
• Format: Article
• Language: English
• Published: 2024
• Subjects: Engineering; Road tunnel entrance zone; Real-vehicle test
• Online Access: https://hdl.handle.net/10356/180262
• Institution: Nanyang Technological University

This study endeavored to accurately and comprehensively assess dynamic traffic safety risk at the road tunnel entrance zone. First, vehicle speeds and multiple types of psychophysiological indicators of drivers are collected in real-vehicle tests at different times and various measurement points in...