Study for artificial recharge process of groundwater using natural isotope tracers

被引：0
作者：
Yoon Yeol Yoon
Yong Cheol Kim
Kil Yong Lee
机构：
[1] Korea Institute of Geoscience and Mineral Resources,Geologic Environment Division
来源：
Journal of Radioanalytical and Nuclear Chemistry | 2018年 / 318卷
关键词：
Rn; Sr isotope ratio; Artificial groundwater recharge;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
For overcome groundwater shortage at winter greenhouse farming, artificial groundwater recharge system was developed. And recharge process was studied by using natural isotopes, such as 3H, 222Rn and 87Sr/86Sr ratio variation. The 222Rn concentration variation was from 0.9 to 85.1 Bq/L depending upon the well. The concentration of 222Rn was decreased when water curtain cultivation and artificial groundwater recharge were started and slowly increased after these processes were ended. The 87Sr/86Sr ratio variation of the three monitoring well showed different appearance.
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页码：2213 / 2218
页数：5
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