公路路堑边坡运营期安全风险评估指标体系研究OACHSSCD

To address the safety risk assessment of highway slopes during the operation period,this paper analyzes the shortcomings of the Guide for Safety Risk Identification and Assessment of Ordinary Highways in Jiangxi Province(Trial)and conducts research on the safety risk assessment index system for slopes.The optimized index system incorporates factors that significantly influence slope hazard,including groundwater,slope structure,and slope technical condition.A case study of an ordinary highway cutting slope in a mountainous area of Jiangxi province demonstrates that the optimized index system exhibits high assessment reliability and can provide a reference for similar projects.