| 地下水资源可更新性的环境同位素研究 |
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| 引用本文： | 胡伟伟,李婷,马致远,豆惠萍.地下水资源可更新性的环境同位素研究[J].地下水,2011,33(2):1-3,19. |
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| 作者姓名： | 胡伟伟 李婷 马致远 豆惠萍 |
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| 作者单位： | 长安大学,环境科学与工程学院,陕西,西安,710054 |
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| 摘 要： | 论述了环境同位素在研究地下水可更新性中的应用现状,分析研究区氢氧稳定同位素、氚和14C放射性同位素、CFCS的分布特征及其指示意义,对比人类开采前后地下水的同位素特征.结果表明:盆地地下水的可更新性随不同深度、地域、含水层的不同而各异,人类活动加强了浅层与深层地下水之间的水力联系.
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| 关 键 词： | 可更新性 环境同位素 鄂尔多斯盆地 人类活动 |
Study on Environmental Isotope in Renewability of Groundwater Resources |
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| HU Wei-wei,LI Ting,MA Zhi-yuan,DOU Hui-ping.Study on Environmental Isotope in Renewability of Groundwater Resources[J].Groundwater,2011,33(2):1-3,19. |
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| Authors: | HU Wei-wei LI Ting MA Zhi-yuan DOU Hui-ping |
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| Institution: | (College of Environmental Science and Engineering,Chang’an University,Xi’an 710054,Shaanxi) |
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| Abstract: | The article discusses the application situation of environmental isotope in renewability of groundwater resources,analyzes the distribution characters and implications of H,O stable isotope,TU and 14C radioactive isotope,CFCS,compared to the isotope characters of groundwater after mined.The results show:the renewability vary from depth,region,aquifer,human activity strengthen the link of groundwater between shallow and deep aquifers. |
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| Keywords: | Renewability Environmental isotope Ordos basin and human activity |
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