NSSC OpenIR  > 微波遥感部
Mm-wave Radar Based Micro-Deformation Monitoring for Highway and Freight Railway Bridges
Li, Yingsong; Shao, Zelong; Zhang, Xiangkun; Jiang, Jingshan
Department微波遥感部
Source PublicationAPPLIED COMPUTATIONAL ELECTROMAGNETICS SOCIETY JOURNAL
2019
Volume34
Issue3
Pages457-462
Language英语
ISSN1054-4887
AbstractIn this paper, a mm-wave radar is devised to monitor the micro-deformation of bridges and its performance is verified via monitoring a highway and a freight railway bridges. The radar interferometry technology is utilized to develop the compact and portable mm-wave radar. Experiments are set up to monitor a highway bridge around Beijing-Tianjin expressway which is near the sixth ring roads of Beijing and a Daqin freight railway bridge in Yanqing, Beijing. The experimental results demonstrate that the devised radar can detect the micro-deformation of the bridge vibration with a super-resolution and high precision, making the mm-wave radar promising for bridge monitoring, dam monitoring, debris flow monitoring applications.
KeywordMicro-deformation monitoring millimeter (mm) wave radar super-resolution and high precision
Conference NameCross Strait Quad-Regional Radio Science and Wireless Technology Conference (CSQRWC)
Conference DateJUL 21-24, 2018
Conference PlaceXuzhou, PEOPLES R CHINA
Indexed ByCPCI
Document Type会议论文
Identifierhttp://ir.nssc.ac.cn/handle/122/7038
Collection微波遥感部
Recommended Citation
GB/T 7714
Li, Yingsong,Shao, Zelong,Zhang, Xiangkun,et al. Mm-wave Radar Based Micro-Deformation Monitoring for Highway and Freight Railway Bridges[C],2019:457-462.
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