【摘要】 筛珠洞泉域岩溶地下水资源主要来源于泾河渗漏水和大气降水 ,根据质量平衡原理 ,利用水稳定同位素计算筛珠洞泉域地下水资源组成比例 ,并进一步推算泾河渗漏量。更多还原

【Abstract】 The percolating water from the Jinghe River and meteoric water are the major source of the karstic underground water resources in the Saizhudongquan area. According to the principle of mass balance, the permeability from the Jinghe River can be inferred by means of stable isotopes of water, thus to calculate the composition ratio of the underground water resources in the Saizhudongquan area.更多还原