At present,the external deformation monitoring of hydropower stations is still mainly carried out by traditional manual methods. Research on the testing and application of Beidou high-precision de-formation monitoring technology was conducted in Tianhuangping pumped storage power station. Focus-ing on the specific monitoring scenarios of hydropower dams,starting from improving the receiving equipment and algorithm of the domestic Beidou satellite navigation system for high-precision deforma-tion monitoring,the existing monitoring system has been upgraded and improved. Through the compari-son of dynamic loading displacements,Beidou calculation results and traditional manual observation re-sults,the applicability of the domestic Beidou system in the deformation monitoring of hydropower dams has been verified.
维普
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