交通运输系统工程与信息 ›› 2026, Vol. 26 ›› Issue (4): 52-64.DOI: 10.16097/j.cnki.1009-6744.2026.04.005

• 综合交通运输体系 • 上一篇    下一篇

面向城市低空物流的分层航路网构建与韧性恢复策略

高远,黄慧,孙赫迎*,张文会   

  1. 东北林业大学,土木与交通学院,哈尔滨 150040
  • 收稿日期:2025-12-24 修回日期:2026-02-15 接受日期:2026-03-02 出版日期:2026-08-25 发布日期:2026-08-21
  • 作者简介:高远(1993— ),男,山东菏泽人,副教授,博士
  • 基金资助:
    国家自然科学基金 (52572369);黑龙江省哲学社会科学研究规划项目 (24GLC014)

Construction and Resilience Recovery of Hierarchical Air-route Network for Urban Low-altitude Logistics

GAO Yuan, HUANG Hui, SUN Heying*, ZHANG Wenhui   

  1. School of Civil Engineering and Transportation, Northeast Forestry University, Harbin 150040, China
  • Received:2025-12-24 Revised:2026-02-15 Accepted:2026-03-02 Online:2026-08-25 Published:2026-08-21
  • Supported by:
    National Natural Science Foundation of China (52572369); Philosophy and Social Science Foundation of Heilongjiang Province (24GLC014)

摘要: 低空经济作为国家战略性新兴产业,正进入快速发展阶段,然而,低空空域资源碎片化、空域使用效率低下及安全风险较高等问题仍然是亟待解决的挑战。为此,本文提出一种面向城市低空物流的航路网络构建方法,并进一步开展网络韧性恢复研究,实现突发事件下网络功能的快速恢复与高效重构。首先,采用增量优化策略布局节点空间,构建由干线-次干线-支线组成的分层拓扑结构;随后,引入多目标遗传算法,对不同恢复阶段的节点与边进行动态优化排序,获得高效的恢复策略。以天津市和济南市物流驿站的经纬度坐标和机场禁飞区数据为基础,结合公路货运量数据模拟低空物流需求与运行约束条件,构建典型城市低空航路网络。实验结果表明,本文提出的韧性恢复策略可显著提升网络整体效率与流量韧性;帕累托前沿分析进一步验证多目标优化方法在综合恢复性能上的优势。本文提出的新型低空航路网络抗扰动与动态恢复方法体系,可为无人机物流配送、城市空中交通及应急救援等低空经济应用提供有效的技术路径与实践依据。

关键词: 航空运输, 网络韧性, 遗传算法, 低空物流网络, 航路构建, 恢复策略

Abstract: The low-altitude economy in China is rapidly developing but challenges still remain, such as fragmented airspace resources, low utilization efficiency, and high safety risks. To address these issues, this study proposes a method for constructing and restoring urban low-altitude logistics air-route networks, enabling rapid and efficient recovery under disruptive events. An incremental optimization strategy is used to design the spatial layout of nodes and develop a hierarchical topology consisting of trunk, secondary, and branch routes. A multi-objective genetic algorithm is introduced to dynamically prioritize node and edge restoration, yielding an efficient recovery strategy. Using logistics station coordinates and airport no-fly zone data from the cities of Tianjin and Jinan, the study develops a representative urban air- route network with road- freight- based demand and operational constraints. The experimental results indicate that the proposed restoration strategy markedly improves network efficiency and flow resilience, while Pareto frontier analysis confirms the advantage of the multi-objective optimization approach. The framework provides a practical foundation for enhancing Unmanned Aerial Vehicle logistics operations, urban air mobility, and emergency response under the emerging low-altitude economy. 

Key words: air transportation, network resilience, genetic algorithm, low-altitude logistics network, air- route construction, recovery strategy

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