山东科学 ›› 2023, Vol. 36 ›› Issue (6): 105-111.doi: 10.3976/j.issn.1002-4026.2023.06.013

• 交通运输 • 上一篇    下一篇

考虑服务能力的消防救援站供需匹配优化

周同1(), 孟子皓2, 刘康琳2,*()   

  1. 1.北京市消防救援总队 作战训练处,北京 100035
    2.北京交通大学 交通运输学院,北京 100044
  • 收稿日期:2023-02-13 出版日期:2023-12-20 发布日期:2023-12-07
  • 通信作者: * 刘康琳(1993—),女,副教授,硕士生导师,研究方向为应急物流、鲁棒优化、网络优化。E-mail:klliu@bjtu.edu.cn
  • 作者简介:周同(1991—),男,研究方向为消防资源分配、消防调度指挥优化、灭火救援及消防员训练方案优化。E-mail:bnuzhoutong@163.com
  • 基金资助:
    国家自然科学基金(72101021);中国博士后科学基金(2022T150041)

Optimization on supply-demand matching of fire stations with capacity constraints

ZHOU Tong1(), MENG Zihao2, LIU Kanglin2,*()   

  1. 1. Training and Rescue Sector, Beijing Fire and Rescue Department, Beijing 100035,China
    2. School of Traffic and Transportation,Beijing Jiaotong University, Beijing 100044,China
  • Received:2023-02-13 Online:2023-12-20 Published:2023-12-07

摘要:

为提高消防救援站的应急服务水平、降低应急响应时间,改进了现行人工决策救援供需匹配的传统方法,在充分调研实证数据、自动批量获取地理数据的基础上,提出了考虑服务能力的消防救援站供需匹配优化策略,并将其构建为一个混合整数规划模型。基于北京市西城区的实际消防救援站点分布及高频需求节点位置,对模型进行了验证。研究结果表明,与仅考虑服务距离的人工决策相比,该数学模型能够在短时间内实现消防救援设施的自动匹配,充分调度已救援服务能力,为优化应急救援供需服务匹配提供新的解决思路。

关键词: 应急物流, 消防救援站, 匹配优化, 服务能力, 混合整数规划

Abstract:

In order to improve the emergency service level of the fire station and reduce the emergency response time, this paper has improved the current traditional method of manual decision-making on the supply and demand matching of rescue. Based on the full investigation of empirical data and automatic batch acquisition of geographic data, this paper proposed an optimization strategy for the supply and demand matching of fire rescue stations considering service capacity, and constructed it as a mixed integer programming model. Then, based on the actual distribution of fire rescue stations in Xicheng District of Beijing and the location of high-frequency demand nodes, this model was validated. The research results showed that compared to the manual decision only considering the service distance, the mathematical model proposed in this paper can realize the automatic matching of fire rescue facilities in a short time, fully dispatch the rescue service capacity, and provide a new solution for optimizing the emergency rescue supply and demand service matching.

Key words: emergency logistics, fire stations, matching, capacity, mixed integer programing

中图分类号: 

  • U121