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학술지명 한국지진공학회
저자 하익수,오병현,이종욱
발표일 2007-03-16
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In this study, the characteristics of dynamic behaviors of rockfill dam were examined through the analysis of two real earthquake records which is obtained on H dam, which is located in Hoengseong, in Yeongwol earthquake(Jan. 2006) and Odae Mt. earthquake(Jan. 2007). From the results of analysis on real earthquake records which were obtained on dam site in two earthquake events, it was found that the range of fundamental frequency of the H dam was 2.0Hz to 3.6Hz and the ratio of maximum acceleration amplitude of the crest to that of the abutment were 9.75, 6.4, respectively, in Yengwol earthquake event and Odae Mt. earthquake event. |
