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http://dx.doi.org/10.5000/EESK.2002.6.3.041

Evaluation of Seismic Damage for RC Bridge Piers II : Numerical Analysis  

김태훈 (성균관대학교 토목환경공학과, 박사과정 수료)
김운학 (국립한경대학교 토목공학과)
신현목 (성균관대학교 토목환경공학과)
Publication Information
Journal of the Earthquake Engineering Society of Korea / v.6, no.3, 2002 , pp. 41-52 More about this Journal
Abstract
In the companion paper, nonlinear finite element analysis procedures are presented for the seismic damage evaluation of RC bridge piers. This paper defines a damage index based on the predicted hysteretic behavior of a RC bridge pier. Damage indices aim to provide a means of quantifying numerically the damage in RC bridge piers sustained under earthquake loading. The proposed numerical method is applied to RC bridge piers tested by other, and compared to existing damage indices. The proposed numerical method gives a realistic prediction of damage throughout the loading cycles for several test specimens investigated.
Keywords
RC bridge piers; seismic damage; nonlinear finite element analysis; damage index;
Citations & Related Records
Times Cited By KSCI : 3  (Citation Analysis)
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