EARTHQUAKE MOTION CORRECTION DEVICE, EARTHQUAKE MOTION CORRECTION SYSTEM USING THE SAME, AND EARTHQUAKE MOTION CORRECTION METHOD

摘要

PROBLEM TO BE SOLVED: To provide an earthquake motion correction device, an earthquake motion correction system using it, and an earthquake motion correction method capable of automatically calculating a parameter required for correcting an amplification characteristic and performing the correction.SOLUTION: An earthquake motion correction device 1 includes: a measurement unit 4 for receiving earthquake records measured by a first seismometer 9 and second seismometer 10; a characteristic determination unit 5 for determining an amplification characteristic between the earthquake records measured by the first seismometer 9 and second seismometer 10, the amplification characteristic being measured by the measurement unit 4; and an earthquake motion correction unit 6 for correcting, on the basis of the amplification characteristic, the earthquake record measured by the first seismometer 9 to a value equivalent to the earthquake record measured by the second seismometer 10.SELECTED DRAWING: Figure 1