ANALYSIS ON THE GROUND MOTION NOISE OF SUBSTATIONS IN HEBEI DIGITAL SEISMIC NETWORK
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Graphical Abstract
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Abstract
Through analysis to the ground motion noise of the substations in Hebei digital seismic network, it shows that the environment of each substation site and performance of instruments are basically good, and can meet the requirement of broadband seismic observation.parts of station sites has been affected by constructions, but it can be improved with environmental reconstruction.
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