Analysis of deflection monitoring for large bridge based on ground-based microwave radar
Ground-based radar is a new type of monitoring equipment in the field of building micro-de-formation monitoring in recent years.The IBIS-S micro-deformation monitoring system based on the ground InSAR system can accurately monitor buildings that are prone to small deformations,such as bridges and towers.This study uses the IBIS-S system to carry out deflection deformation moritoring of Jiangxinzhou Yangtze River Bridge in Nanjing with static and dynamic load.Based on this case,the ap-plication of IBIS-S system in the field of bridge detection is analyzed,which can provide reference for similar projects.
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