EFFECTS OF MECHANICAL PROPERTY VARIABILITY IN LEAD RUBBER BEARINGS ON THE RESPONSE OF SEISMIC ISOLATION SYSTEM FOR DIFFERENT GROUND MOTIONS

EFFECTS OF MECHANICAL PROPERTY VARIABILITY IN LEAD RUBBER BEARINGS ON THE RESPONSE OF SEISMIC ISOLATION SYSTEM FOR DIFFERENT GROUND MOTIONS

The effects of variability of the mechanical properties of lead rubber bearings on the response of a seismic isolation system are investigated. Material variability in manufacturing, aging, and operation temperature is assumed, and two variation models of an isolation system are considered. To evalu...

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Bibliographic Details
Main Authors: YOUNG-SUN CHOUN, JUNHEE PARK, IN-KIL CHOI
Format: Article
Language:English
Published: Elsevier 2014-10-01
Series:Nuclear Engineering and Technology
Subjects:
Seismic Isolation
Stiffness Variability
Peak A/V Ratio
Lead Rubber Bearing
Mechanical Property
Eccentricity
Online Access:http://www.sciencedirect.com/science/article/pii/S1738573315301017

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http://www.sciencedirect.com/science/article/pii/S1738573315301017

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