Proceedings of the Korean Institute of Building Construction Conference (한국건축시공학회:학술대회논문집)

The Korean Institute of Building Construction (한국건축시공학회)
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Evaluation of Penetration Depth of Emulsified Refined Bio Diesel Applied to the Concrete

유화처리 바이오디젤이 도포된 콘크리트의 침투깊이 판정

  • 백철 (청주대학교 건축공학과) ;
  • 김태우 (청주대학교 건축공학과) ;
  • 이재진 (청주대학교 건축공학과) ;
  • 이동윤 ((주)유광건설 업무부) ;
  • 한민철 (청주대학교 건축공학과) ;
  • 한천구 (청주대학교 건축공학과)
  • Published : 2017.11.16
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Abstract

This study is to provide a evaluation method for the penetration depth of emulsified refined bio diesel(ERBD)applied to a surface of the concrete by using water absorption capability of the concrete. The concrete applied with ERBD was immersed at water for 1 min., 5min., and 10 min. and then was checked the brightness with elapse of time. Test results indicated that there was clear difference between ERBD part and non ERBD part in concrete specimen after measuring the brightness until 120min.

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