公路应急救援车辆智能调度技术  

Intelligent scheduling technology of highway emergency rescue vehicle

作　　者：宋修广 郭鑫铭 闫方 李国强 田源 Xiuguang SONG;Xinming GUO;Fang YAN;Guoqiang LI;Yuan TIAN(Qilu College of Transportation,Shandong University,Jinan 250002,Shandong,China;Shandong High-speed Dongying Development Co.,Ltd.,Dongying 257000,Shandong,China)

机构地区：[1]山东大学齐鲁交通学院,山东济南250002 [2]山东高速东营发展有限公司,山东东营257000

出　　处：《山东大学学报（工学版）》2023年第4期1-17,共17页Journal of Shandong University（Engineering Science）

摘　　要：交通事故具有突发性、复杂性和严重性,如何高效合理地调度应急救援车辆,对减少人员伤亡和财产损失起到至关重要的作用。介绍救援路径规划的各个影响因素,并从单目标模型和多目标模型两个角度对模型进行阐述。结合突发交通事件紧急救援的特点,从精确算法和元启发式算法两个方面综述应急救援车辆路径优化算法。对当前的应急救援车辆调度技术和发展趋势进行总结和展望。Traffic accidents had suddenness,complexity and severity.Efficient and reasonable dispatch of emergency rescue vehicles played a vital role in reducing casualties and property losses.The influencing factors of rescue route planning were introduced.The model was described from the single objective model and the multi-objective model.Combined with the characteristics of emergency rescue in sudden traffic accidents,the route optimization algorithm of emergency rescue vehicles was summarized from two aspects:precise algorithm and meta-heuristic algorithm.The current emergency rescue vehicle scheduling technology and development trend were summarized and prospected.

关 键 词：应急救援 路径优化 智能调度 数学建模 模拟仿真 

分 类 号：U491.12[交通运输工程—交通运输规划与管理]