摘要
随着事故灾难频发,灾害救援工作面临越来越大的挑战。超宽带(UWB)雷达技术凭借其卓越的穿透能力和分辨率,能够有效穿透土壤、岩层、混凝土等非金属障碍物,实时探测被困人员的微弱生命信号,弥补了传统救援手段在恶劣环境下的不足,逐渐成为应对复杂救援场景中人员搜救的重要工具。故介绍了UWB雷达的工作原理与分类,分析了其在灾害救援中的应用现状,重点探讨了UWB雷达在地震救援、矿山事故等灾害场景中的实际应用与技术优势。最后,展望了UWB雷达在未来矿山救援等特殊环境中的发展潜力,并提出了进一步提升其性能的研究方向。
With the frequent occurrence of accidents and disasters,disaster rescue work faces increasing challenges.Ultra-wideband(UWB)radar technology,with its excellent penetration ability and resolution,can effectively penetrate non-metallic obstacles such as soil,rock layers,and concrete,and detect the weak life signals of trapped people in real time,making up for the shortcomings of traditional rescue methods in harsh environments,and gradually becoming an important tool for personnel search and rescue in complex rescue scenarios.We introduce the working principle and classification of UWB radar,analyze its application status in disaster rescue,and focus on its practical application and technical advantages in disaster scenarios such as earthquake rescue and mine accidents.Finally,the paper sheds light on the development potential of UWB radar in future mine rescue and other special environments,and proposes research directions to further improve its performance.
作者
袁东锋
冀永华
YUAN Dongfeng;JI Yonghua(Safety Supervision Department,Huangling Mining Co.,Ltd.,Yan’an 727000,China;Huangling Mining Emergency Rescue Center,Yan’an 727000,China)
出处
《陕西煤炭》
2025年第5期167-170,共4页
Shaanxi Coal
关键词
超宽带雷达
人员搜救
应急救援
穿透探测
ultra-wideband radar
personnel search and rescue
emergency rescue
penetrating detection
