CAJ | 학술논문

依据宁连高速公路北段大量交通事故资料，采用统计分析的方法，得出交通事故的时间分布、事故形态分布、事故交通方式分布、气候分布的规律，并分析交通事故在各种状态下的原因。采用适合本路段的累计频率曲线法进行鉴别，寻求最佳曲线进行拟合，得出事故多发位置，并对事故多发的原因进行简要分析。
의거저련고속공로북단대량교통사고자료，채용통계분석적방법，득출교통사고적시간분포、사고형태분포、사고교통방식분포、기후분포적규률，병분석교통사고재각충상태하적원인。채용괄합본로단적루계빈솔곡선법진행감별，심구최가곡선진행의합，득출사고다발위치，병대사고다발적원인진행간요분석。
Through the data accumulation of a great deal of Huaiyin-Lianyungang freeway accidents and with the statistic analysis method, the distribution regularity of traffic accidents, including time distribution, acci- dent form distribution, climate distribution and vehicle distribution is obtained in this paper. Meanwhile, the causes of traffic accidents in different forms are analyzed. The accident accumulation frequency method （AAMF） is presented to identify accident-prone locations, and to search the optimum fitting curve, so as to distinguish the accident-prone locations on the Huaiyin-Lianyungang freeway. Moreover, the main causes of accidents are studied in brief.