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デジタル記事
広城, 吉成, 神野, 健二, 堤, 敦, Matsumoto, Masataka, Berndtsson, Ronny九州大学大学院工学研究院2007-03九州大学工学紀要67 1p.1-9
インターネットで読める全国の図書館
  • 件名^222Rn Tritium Estimation of residence time and catchment area of spring water Groundwater flow model
  • 関連情報Memoirs of the Faculty of Engineering, K......shu University || 67(1) || p1-9 九州大学工学紀要 || 67(1) || p1-9 http://kenkyo.eng.kyushu...
デジタル記事
2007-03九州大学工学紀要67 1p.1-9
インターネットで読める全国の図書館
  • 要約等Spring water, however, is often formed in complex geological formations and therefore it is difficu...... determine the catchment area contributing to the flow. The Sayanokami spring, located in western part of Fukuoka City, ......pan, is such a spring and an important water resource for the local agri...... better understand the hydrological properties of infiltration and groundwater processes for the spring water,^222Rn and tritium were u......howed that the residence time for the spring water is 10 ~ 20 years. A groundwater model confirmed these results and the travel time from the catchment border estimated to be about ...
  • 件名^222Rn Tritium Estimation of residence time and catchment area of spring water Groundwater flow model

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