NSSC OpenIR  > 微波遥感部
HIGH-SPEED RAILWAY BRIDGE VIBRATION MEASUREMENT AND ANALYSIS BASED ON RADAR INTERFEROMETRY
Shao, Zelong; Zhang, Xiangkun; Ren, Jiawei; Li, Yingsong
Department微波遥感部
Source PublicationIGARSS 2018 - 2018 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM
2018
Pages4099-4102
Language英语
ISSN2153-6996
ISBN978-1-5386-7150-4
AbstractA newly designed radar based on interferometry is proposed and well designed in the paper. The designed radar can detect the vibration of the railway bridge with a super-resolution and a high precision, which also has remote sensing ability. The general bridge monitoring methods are expensive and time-consuming since it is difficult to install sensors that should be directly contact with the bridge, such as accelerometer and dynamometer. Based on the designed radar, experiments are constructed on a Beijing-Tianjin Inter-City high-speed railway bridge to prove that the radar interferometry can be used to preciously and accurately monitor the railway bridge's vibration.
KeywordVibration Railway bridge Interferometry
Conference Name38th IEEE International Geoscience and Remote Sensing Symposium (IGARSS)
Conference DateJUL 22-27, 2018
Conference PlaceValencia, SPAIN
Indexed ByCPCI
Document Type会议论文
Identifierhttp://ir.nssc.ac.cn/handle/122/6711
Collection微波遥感部
Recommended Citation
GB/T 7714
Shao, Zelong,Zhang, Xiangkun,Ren, Jiawei,et al. HIGH-SPEED RAILWAY BRIDGE VIBRATION MEASUREMENT AND ANALYSIS BASED ON RADAR INTERFEROMETRY[C],2018:4099-4102.
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