采用无人机搭载高清可见光及红外热成像法进行外墙渗漏检测的应用与分析
Application and Analysis of External Wall Leakage Detection Using UAV Equipped with High-definition Visible Light and Infrared Thermal Imaging
侯金龙 1徐斌 1刘绍光1
作者信息
- 1. 东方雨虹建筑修缮技术有限公司建筑修缮商学院,北京 101100
- 折叠
摘要
无人机搭载高清可见光及红外热成像技术结合了无人机的灵活性与红外热成像的图像采集优势,通过捕捉墙体温差,快速精准识别外墙空鼓、渗漏等缺陷,检测效率较传统人工勘测方法可提升 5 倍.案例分析显示,该技术能有效检测并记录建筑外墙的质量缺陷,为制定修缮方案提供数据支撑.
Abstract
UAV equipped with high-definition visible light and infrared thermal imaging technology combines the flexibility of UAV with the advantages of infrared thermal imaging image acquisition.By capturing the temperature difference of the wall,it can quickly and accurately identify the defects such as hollow and leakage on the external wall.The detection efficiency can be increased by 5 times compared with the traditional manual detecting method.Case studies show that this technology can effectively detect and record the quality defects of building exterior walls,and provide data support for making repair plans.
关键词
外墙渗漏检测/无人机/红外热成像/高清可见光摄像/空鼓识别Key words
exterior wall leakage detection/UAV/infrared thermal imaging/high-definition visible light photography/hollow recognition引用本文复制引用
出版年
2024
NETL
NSTL
万方数据