摘要
在系统采集水源点样品并分析测试的基础上, 重点对基岩裂隙水、第四系潜水、第三系及侏罗系承压水的氢、氧同位素特征、矿化度、水的化学类型、放射性铀、氡含量进行研究, 分析地下水的来源及潜水、承压水在补、径、排不同地段的变化规律, 认为这种变化规律与水成铀矿地下水的变化规律相符合。
Based on the systematic sampling,analysis and measurement of water samples,authors of this paper have emphatically studied hydrogen and oxygen isotopic characteristics,the total salinity,chemical types of fissure water in bed rocks ,phreatic water in Quaternary,and artesian water in Tertiary and Jurassic,as well as the concentration of uranium and radon in them.In the mean time,the source of groundwater,and the variation regularity of artesian water at different sections of recharge,run off and discharge areas are analyzed.It is suggested that such variation regularity is in correspondence with that of groundwater at hydrogenic uranium deposits.
出处
《铀矿地质》
CAS
CSCD
2005年第2期97-104,共8页
Uranium Geology
关键词
潜水
承压水
水文地球化学
天然水铀含量
phreatic water
artesian water
hydrogeochemistry
concentration of uranium in natural water
