视觉形变自动化监测技术在大坝位移监测中的应用  

Application of Automatic Visual Deformation Monitoring Technology in Dam Displacement Monitoring

作　　者：潘亚芳 姚琛 PAN Yafang;YAO Chen(Zhejiang Jiuzhou Water Control Technology Co.,Ltd.,Quzhou 324000,China)

机构地区：[1]浙江九州治水科技股份有限公司,浙江衢州324000

出　　处：《浙江水利水电学院学报》2025年第1期21-26,共6页Journal of Zhejiang University of Water Resources and Electric Power

摘　　要：位移观测自动化监测设施在衢州市水利工程中已得到广泛应用。在衢州市柯城区徐莫垅水库工程的案例中,视觉形变自动化监测设备平台的搭建充分考虑了视觉形变监测仪架设点、靶标位置的选择,并对视觉形变设备安全防护与自动监测数据进行处理与分析,同时与人工观测进行技术对比。研究结果表明,对视觉形变数据进行传感器温度补偿可以消除位移数据中的突变点,应用效果较好。该方法可用于大坝位移观测,为大坝变形测量提供新思路。The automatic monitoring facilities of displacement observation have become more and more extensive in Quzhou water conservancy projects,which have become the necessary infrastructure in the standardization construction.The construction of automatic monitoring equipment platform,the safety protection and the automatic monitoring data processing and analysis of visual deformation equipment are discussed based on the practical engineering case in Xumolong Reservoir in Kecheng District,Quzhou,and the technology is compared with manual observation.The results show that the abrupt points in the displacement data can be eliminated by se nsor temperature compensation of the visual deformation data with good application effect,which can be used for dam displacement observation as a new technique for dam deformation measurement.

关 键 词：大坝变形 位移监测 视觉形变监测仪 自动化监测 

分 类 号：TV621[水利工程—水利水电工程]