Base-Isolated Multi-Storey Reinforced Concrete Frame Structure Modal Analysis

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Abstract:

The multi-storey reinforced concrete frame structure used lead rubber pad as the base isolation device. The paper had modal analysis of base-isolated multi-storey reinforced concrete frame structure using the ANSYS software. Comparing the frequency and vibration mode before and after isolation under El-Centro wave, It concluded the leader rubber pad have seismic isolation effect for multi-storey reinforced concrete frame structure .

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869-871

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October 2012

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© 2012 Trans Tech Publications Ltd. All Rights Reserved

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