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Tritium concentration in rain with seasonal variation

계절에 따른 강우중 삼중수소 함량변화

  • 윤윤열 (한국지질자원연구원 지구환경연구본부) ;
  • 김경자 (국토지질연구본부) ;
  • 이길용 (한국지질자원연구원 지구환경연구본부) ;
  • 고경석 (한국지질자원연구원 지구환경연구본부)
  • Received : 2009.12.23
  • Accepted : 2010.03.23
  • Published : 2010.04.25

Abstract

The concentration of the tritium in precipitation from 2007 to 2009 has been analyzed for using tracer of groundwater study. The samples were collected monthly at Daejeon. The tritium concentrations in precipitation were ranged from 4.2 TU to 18.6 TU. The contents were higher at spring and fall season and lower at summer and winter season. The weighted average tritium content in precipitation was $7.85{\pm}0.46\;TU$.

Keywords

Tritium;precipitation;seasonal variation

Acknowledgement

Grant : 지구환경변화 대응 지하수 확보 통합솔루션 개발

Supported by : 한국지질자원연구원

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Cited by

  1. Monitoring 7 Be and tritium in rainwater in Daejeon, Korea and its significance vol.109, 2016, https://doi.org/10.1016/j.apradiso.2015.11.094