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Mix Proportions of Concrete for Roller Compacted Concrete Dam Application

롤러다짐 댐 콘크리트의 효율적인 배합비 도출에 관한 연구

  • 원종필 (건국대학교 지역건설환경공학과) ;
  • 윤종환 (건국대학교 대학원) ;
  • 김완영 (한국수자원공사 수자원연구원)
  • Published : 2004.01.01

Abstract

Roller-compacted concrete(RCC) dam have gained acceptance worldwide in a relatively short time due to their low cost, which is derived in part from their rapid method of construction. And RCC has recently emerged as an economically attractive material for dam construction, replacing the use of conventional concrete and even challenging the economics of earthfill and rockfill embankment dams. There are existing two major mix design methods. one used in USA and the other used in Japan. In this study, proper mix proportions of concrete for RCC dam is obtained using method of compound their merit.

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References

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