한국지하수토양환경학회:학술대회논문집 (Proceedings of the Korean Society of Soil and Groundwater Environment Conference)

한국지하수토양환경학회 (Korean Society of Soil and Groundwater Environment)
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단열 및 다공질 대수층에서의 추적자 시험연구

A Comparative Study of Tracer Tests in Fractured and Porous Media

  • 이진용 ((주)지오그린21) ;
  • 이지훈 (서울대학교 지구환경과학부) ;
  • 김용철 (서울대학교 지구환경과학부) ;
  • 천전용 (한화환경연구소 환경경영연구팀) ;
  • 이민효 (국립환경연구원 토양환경과) ;
  • 이강근 (서울대학교 지구환경과학부)
  • 발행 : 2001.04.01
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초록

To understand and compare tracer transport in fractured and porous media. multiple tracer tests were conducted in Wonju and Uiwang sites. The target media were fractured in Wonju site and porous in Uiwang site. It was known that groundwater flow for the two hydrogeologic systems could be represented using a EPM approach. However, the tracer transport in the two aquifer systems was greatly different. In this study, we analyzed the different tracer transport behavior in the two systems, from which our understanding of the tracer dispersion was greatly enhanced. we used bromide and chloride as tracers.

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