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首页> 外文会议>Coat international conference of transportation professionals >Design of Deploying Expressway Incident Response Trucks in Regional Expressway Networks: A Case Study in Shanxi Province
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Design of Deploying Expressway Incident Response Trucks in Regional Expressway Networks: A Case Study in Shanxi Province

机译：区域高速公路网中高速公路事故响应卡车的部署设计-以山西省为例

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摘要

Management systems of regional expressway networks have been gradually put into practice in China. Integrated dispatching is quite essential for traffic agencies to manage incidents occurring on expressways in regional networks. In this case, traditional deployment of expressway incident response trucks for single expressway management is not optimal. This paper presents an optimization strategy, based on p-median model, for expressway managements to effectively deploy expressway incident response trucks in regional expressway networks. The incident data in Shanxi Province are used to illustrate the performance and the effectiveness of the proposed method. The analysis results could serve as the basis for expressway agencies to optimize incident response trucks in regional expressway networks with limited resources.
机译：区域高速公路网的管理系统已在中国逐步投入实践。对于交通部门来说，综合调度对于管理区域网络中高速公路上发生的事件非常重要。在这种情况下，传统的高速公路事故响应卡车在单个高速公路管理中的部署不是最佳的。本文提出了一种基于p中值模型的优化策略，用于高速公路管理，以在区域高速公路网络中有效地部署高速公路事故响应卡车。以山西省的事故数据为例，说明了该方法的有效性和有效性。分析结果可作为高速公路机构在资源有限的区域高速公路网络中优化事故响应卡车的基础。

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