혼화제 사용에 따른 콘크리트 전기비저항 결과 분석

이한주; 임홍재

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혼화제 사용에 따른 콘크리트 전기비저항 결과 분석 KCI 등재

Analysis of electrical resistivity in concrete with added chemical admixtures

이한주, 임홍재

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URLhttps://db.koreascholar.com/Article/Detail/322969

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한국구조물진단유지관리공학회 논문집 (Journal of The Korea Institute for Structural Maintenance and Inspection)

Vol.21. No.1 (2017.01)
pp.540-541

한국구조물진단유지관리공학회 (The Korea Institute For Structural Maintenance and Inspection)

초록

Various non-destructive test have been developed to predict the setting time of concrete. Through the electrical resistivity method(Wenner’s four electrode method), the effect of chemical admixture(AE admixture and superplasticizer) added for setting time of concrete mixtures is confirmed. As a result, it is observed that AE admixture dose not affect to change of concrete microstructure but delaying on setting time, and superplasticizer is affected not delaying on setting time, but changing in concrete’s microstructure

저자

이한주(경북대학교 건설방재공학과, 석사과정) | Lee, Han Ju
임홍재(경북대학교, 건설방재공학부, 조교수) | Yim, Hong Jae

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