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Earthquake Risk Prediction of Dam using Time-Varying Cumulative Absolute Velocity (CAV)

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  • URLhttps://db.koreascholar.com/Article/Detail/367667
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한국구조물진단유지관리공학회 (The Korea Institute For Structural Maintenance and Inspection)
초록

The earthquake risk prediction for dam structure has been considered as an important analysis. The dam has to interact with water in its lifetime, which maybe induces the chemo-mechanical phenomenon on the aging concrete and damage the capacity of the structure. The main aim of this research is to suggest a procedure to predict the operant condition of the dam based on Cumulative Absolute Velocity (CAV) values after some decades. CAV is a method ordinarily used in Nuclear Power Plant (NPP) fields, but in case of a concrete gravity dam, it will be the new addition along with the aging effect of concrete material.

저자
  • 타미나 나하르(군산대학교 토목환경공학부) | Tahmina Tasnim Nahar
  • 카오 안 투안(군산대학교 토목환경공학부) | Anh-Tuan Cao
  • 김두기(군산대학교 토목환경공학부) | Dookie Kim
  • 최병한(한국농어촌공사 농어촌연구원) | Choi Byounghan