高速公路改扩建工程施工期间交通事故特征统计分析研究
Statistical Analysis and Research on the Characteristics of Traffic Accidents during the Construction Period of Expressway Reconstruction and Expansion Projects
高速公路改扩建工程施工期间交通安全形势异常严峻。本文深入统计分析了某高速公路改扩建工程施工期间事故类型、事故人员情况、事故车型、事故发生车道位置、不同天气事故发生情况、事故发生时间等特征规律，研究表明以无人员受伤、车辆追尾等事故为主，小型汽车是事故发生的主要车型，日间10时左右是事故高发时段，雨雪天气和重要节假日期间易导致事故高发，改扩建施工期间保留应急车道具有重要的作用。通过本文的研究，以期为高速公路改扩建工程参与单位制订交通组织管理措施提供依据和参考。
During the construction period of the expressway reconstruction and expansion project, the traffic safety situation is extremely severe. This paper conducts an in-depth statistical analysis of the characteristic patterns such as the types of accidents, the situation of accident personnel, the types of accident vehicles, the location of the accident lanes, the occurrence of accidents under different weather conditions, and the occurrence time of accidents during the construction period of the reconstruction and expansion project of a certain expressway. The research shows that accidents without personnel injuries and vehicle rear-end collisions are the main ones, and small cars are the main types of accidents. Around 10 a.m. during the day is a period with a high incidence of accidents. Rainy, snowy weather and important holidays are prone to cause a high incidence of accidents. During the renovation and expansion construction period, maintaining the emergency lane plays an important role. Through the research of this paper, it is expected to provide a basis and reference for the participating units of expressway reconstruction and expansion projects to formulate traffic organization and management measures.
| [1] |
蒋若曦. 高速公路改扩建施工区交通冲突研究[D]. 武汉： 武汉理工大学, 2022. |
| [2] |
薛清文, 蒋愚明, 陆键. 基于轨迹数据的危险驾驶行为识别方法[J]. 中国公路学报, 2020, 33(06): 84-94. |
| [3] |
曾强, 王雪松, 张璇, 温惠英. 基于时空交互模型的高速公路季节事故频次影响因素分析[J]. 中国公路学报, 2020, 33(11): 255-263. |
| [4] |
陈波, 姚红云. 山区高速公路事故涉及车辆数致因分析[J]. 科学技术与工程, 2020, 20(34): 14283-14288. |
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