Study of groundwater mixing using CFC data

被引：6
|
作者：
韩良丰
庞忠和
机构：
来源：
Science China Technological Sciences | 2001年 / S1期
关键词：
CFC; groundwater; mixing; two-component;
D O I：
暂无
中图分类号：
P641 [水文地质学（地下水水文学）];
学科分类号：
0818 ; 081803 ;
摘要：
CFCs (Chlorofluorocarbons) are sensitive tools in the study of groundwater mixing. Based on results of CFC concentrations, the extent of mixing can be identified by three methods: 1. discrepancy between apparent ages determined by individual CFC compounds; 2. inconsistency between CFC concentration ratios and their respective apparent ages; and 3. correlation between the concentrations of two CFC compounds for a group of samples. The principle of determination of mixing ratios and apparent CFC water age in the case of a two component mixing of CFC-containing water with CFC-free water is described.
引用
收藏
页码：21 / 28
页数：8
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