• Title/Summary/Keyword: 초음파전파속도법

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Standardization of Estimation Function of Concrete Compressive Strength with Non-Destructive Test Using Andesite Aggregates (안산암골재를 사용한 콘크리트 구조물의 비파괴 압축강도 추정)

  • Chung, Lan;No, Yun-Ki;Park, Hyun-Soo;Roh, Young-Sook;Min, Kyung-Won
    • Journal of the Korea Concrete Institute
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    • v.14 no.1
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    • pp.1-7
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    • 2002
  • The purpose of this research is to obtain a practical expression for the estimation of compressive strength of concrete using non-destructive testing method such as rebound Schmidt hammer and ultrasonic pulse