The invention relates to the technical field of traffic operation and maintenance, in particular to a holiday traffic jam simulation and guidance method and system, and the method comprises the steps: carrying out the calculation based on historical traffic data through employing a simulation algorithm, and obtaining the traffic simulation evaluation index data corresponding to the holiday and festival date, the traffic simulation evaluation index data at least comprises congested road section data, and the congested road section data comprises at least one congested road section position and congested condition data at the position; and based on the congested road section data, adopting a traffic guidance algorithm to perform congestion guidance on the traffic condition at the congested road section position, and adopting a simulation algorithm to recalculate the updated traffic simulation evaluation index data. According to the method, the traffic travel volume of the whole network expressway is predicted in advance, especially for the congestion condition in festivals and holidays, scientific decision support is provided for traffic control of the expressway in festivals and holidays, and the traffic efficiency of the expressway is improved.
本发明涉及交通运维技术领域,具体涉及一种节假日交通拥堵仿真和诱导方法及其系统,所述方法包括:基于所述历史交通数据采用仿真算法计算得到与所述节假日日期对应的交通仿真评估指标数据,所述交通仿真评估指标数据至少包括拥堵路段数据,所述拥堵路段数据包括至少一个拥堵路段位置及该位置处的拥堵情况数据;基于所述拥堵路段数据采用交通诱导算法对所述拥堵路段位置处的交通情况进行拥堵诱导,并采用仿真算法重新计算更新的交通仿真评估指标数据。本发明方法提前预测全网高速公路交通出行量,尤其针对节假日拥堵状况,为高速公路的节假日交通管控提供科学决策支撑,提升高速公路的通行效率。
Festival and holiday traffic jam simulation and induction method and management and control system thereof
一种节假日交通拥堵仿真和诱导方法及其管控系统
2024-11-12
Patent
Electronic Resource
Chinese
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