以某一级公路事故多发路段为研究对象,应用道路风险评估技术评估路段现状的风险分布,辨识与分析高风险因素,综合考虑公路功能和交通安全需求,本着消除或减弱高风险因素的原则,有针对性地制定隐患整改方案,并对整改方案再次进行风险评估,考量方案实施后的改善效果。研究结果表明:应用道路风险评估开展隐患路段整改的方式是一种高效益的整改模式。 Taking a road accident prone section as the research object, the paper applies the road risk assessment technology to evaluate the risk distribution of the road section, identify and analyze the high risk factors, considering the highway function and traffic safety requirements, in line with the principle of eliminating or weakening high risk factors , Formulated the hidden rectification plan in a targeted manner, carried out the risk assessment on the rectification plan once again, and considered the improvement effect after the implementation of the plan. The results show that applying the road risk assessment to rectify the hidden road is a highly effective rectification mode.