Groundwater salinization in hard-rock aquifers: impact of pumping and vertical transfers

被引：3

作者：

Pauwels, Helene ^{[1
]}

Aquilina, Luc ^{[2
]}

Negrel, Philippe ^{[1
]}

Bour, Olivier ^{[2
]}

Perrin, Jerome ^{[1
]}

Ahmed, Shakeel ^{[3
]}

机构：

[1] Bur Rech Geol & Minieres, Ave Claude Guillemin, F-45060 Orleans, France

[2] Univ Rennes 1, CAREN, F-35042 Rennes, France

[3] IFCGR, Hyderabad, Andhra Pradesh, India

来源：

PROCEEDINGS OF THE FOURTEENTH INTERNATIONAL SYMPOSIUM ON WATER-ROCK INTERACTION, WRI 14 | 2013年 / 7卷

关键词：

groundwater; salinization; isotopes;

D O I：

10.1016/j.proeps.2013.03.189

中图分类号：

P [天文学、地球科学];

学科分类号：

07 ;

摘要：

Evolution of groundwater quality and salinization induced by exploitation of crystalline aquifers under two different climatic and socio-economic conditions, in France and India, is investigated. Irrigation return flow and high evaporation rates, or mixing with a saline fossil fluid mobilized by pumping, are shown to result in an increase in groundwater salinization. (C) 2012 The Authors. Published by Elsevier B.V. Selection and/or peer-review under responsibility of Organizing and Scientific Committee of WRI 14 - 2013.

引用

页码：660 / 664

页数：5

共 4 条

[1] Combined estimation of specific yield and natural recharge in a semi-arid groundwater basin with irrigated agriculture
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[2] The fate of nitrogen and sulfur in hard-rock aquifers as shown by sulfate-isotope tracing
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[3] Solute recycling: An emerging threat to groundwater quality in southern India?
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[4] Oxido-reduction sequence related to flux variations of groundwater from a fractured basement aquifer (Ploemeur area, France)
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[J]. APPLIED GEOCHEMISTRY, 2006, 21 (01) : 29 - 47

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