【摘要】 三山岛矿区地下水质有海水、第四系水、基裂岩隙水、地下热水、淡水等。为了适应矿区生产的需要,需对水质进行分析。但是,常规的水质简分析法只能鉴别水的类型,不能提供其它资料,为此采用同位素分析法。该法不仅能验证水文地质研究提供的结果,还能提供水文地质研究不易取得的数据与资料,如地下水相对停留时间,不同成因不同成分的地下水补给源的补给量及其比例。更多还原

【Abstract】 Ground water in Sanshandao mine field consists of sea water, Quaternary water, fissure water in base rock, underground hot water and fresh water. To maintain normal production,water quality must be analysed, but the conventional simple analytic method only distinguishes water type and fails to provide other relevant data. Therefore, isotope analytic method is used, which not only verifys hydro-geological investigation results, but also provides data missed in that investigation. Such as relative retention time of ground water, make-up rate and ratio of ground water of different genesis and composition.更多还原