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촉진 양생법에의한 고로슬래그 미분말 혼합 콘크리트의 강도 추정

A Strength Prediction of Concrete Using Ground Granulated Blast Furnace Slag by Accelerated Curing Method

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  • URLhttps://db.koreascholar.com/Article/Detail/299547
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한국구조물진단유지관리공학회 (The Korea Institute For Structural Maintenance and Inspection)
초록

In experimental results, the prediction equation for 28 day-strength of GGBF slag concrete could be produced through the linear regression analysis of early strength and 28 day-strength. In order to acquire the reliability, all mixture were repeated as 3 times and each mixture order was carried out by random sampling. The prediction equation for 28 day-strength of GGBF slag concrete by 1-day strength won the good reliability.

저자
  • 김용직(대우건설기술연구원 토목연구팀, 공학박사) | Kim, Yong Jic 교신저자
  • 조준희(대우건설기술연구원 토목연구팀) | Jo, Jun Hee
  • 김영진(대우건설기술연구원 부원장, 공학박사) | Kim, Young Jin