【摘要】 通过现场取样测试和对区域地质背景条件进行调查 ,研究含水层水化学特点与微量元素的相关关系 ,分析了微量元素与常规离子、pH值以及微量元素与地壳岩石中微量元素平均丰度的关系 ,为准确预测和判断突水水源 ,建立突水水源判别模式提供了理论基础。更多还原

【Abstract】 Based on the test of field sample and the regional geologic investigation, study on the relationship between the hydrochemical characteristic of the aquifer and the trace element, analysis on the relationship between trace element and routine ion, pH value and average abundance of trace element in crust rock, the paper provides theoretical basis for the accurate predict and judge of the source of water bursting and establishment of identifying system of water bursting source.更多还原