CAJ | 학술논문

为了评价高速公路交通事故对交通运行安全的影响程度，基于二级模糊综合评判法，构建了高速公路交通事故威胁程度预警指标体系模型。其中包含评价指标及预警等级。将这一模型运用到一起交通事故实例的研究中，分析各指标对交通运行的威胁程度，根据模型的计算方法和最大隶属原则，确定了事故威胁程度的预警等级。
위료평개고속공로교통사고대교통운행안전적영향정도，기우이급모호종합평판법，구건료고속공로교통사고위협정도예경지표체계모형。기중포함평개지표급예경등급。장저일모형운용도일기교통사고실례적연구중，분석각지표대교통운행적위협정도，근거모형적계산방법화최대대속원칙，학정료사고위협정도적예경등급。
The occurrence of accident in expressway could threaten traffic operation safety.In order to evaluate the threat level of accident in expressway ,secondary fuzzy comprehensive evaluation method was applied to build expressway accident early-warning index system model.Evaluation index and ear-ly-warning class were included in the model.It was used in an accident study,and accident index threat level to traffic operation was analyzed.According to calculation and maximum membership principle,the early-warning class of accident threaten was determined.