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콘크리트 분말채취에 의한 구조물 내구성 평가기법

Development of Durability Evaluation Technique Using Collection of Concrete Powder

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  • URLhttps://db.koreascholar.com/Article/Detail/294053
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한국구조물진단유지관리공학회 (The Korea Institute For Structural Maintenance and Inspection)
초록

It has been changed from conservative method that require partial destruction of concrete structure to new method that is nondestructive method or require just tissue of concrete structure for the stability evalution of concrete structures. The estimation technique that is the purpose of this project are very forehanded at the time of state-of-the-art equipments that give diagnosis work efficiency and accuracy is presented in this study. This study included that the discovering a equipment for collection of concrete powder, the suggestion of thermal analysis at the estimation of neutralization of concrete, the estimation technique for suggestion of appropriate repair time, the estimation methods that are to presume carbonation processing amount and to assume damage degree caused by freezing and thawing action.

저자
  • 최병한(한국농어촌공사 농어촌연구원 공학박사) | Choi, Byoung Han
  • 이준구(한국농어촌공사 농어촌연구원 공학박사) | Lee, Jun Goo
  • 김명원(한국농어촌공사 농어촌연구원 공학박사) | Kim, Meyong Won
  • 김석렬(한국농어촌공사 농어촌연구원 기술사, 공학박사) | Kim, Seog Yeol