lang=EN-US>Hydrogeochemistry of the Fluoride in Groundwater in the Dali Area of the Guanzhong Basin , Shaanxi Province
详细信息
- 责任者：Liu Ruiping (Xi’an Institute of Geology and Mineral Resources ; Xi’an 710054 ; China) ; Zhu Hua
- 刊名：Hydrogeology and Engineering Geology
- 出版年：2009
- 卷期：36(5)
- 关键词：高氟水 ; high-fluorine water ; 水文地球化学 ; hydrogeochemistry ; 陕西 ; Shaanxi Province
- 页码：p.84-88
- 图表：7 illus., 14 refs.
- 分类号：1800
- issnNo：ISSN1000-3665
- isbnNo：CN11-2202/P
摘要
language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA" lang=EN-US>In order to study hydrogeochemistry of the fluoride in groundwater in the Dali area of the Guanzhong Basin, 239 groundwater samples and 35 soil samples were analyzed. The influence of water type and compositions on fluoride in groundwater was examined by using the Piper diagram and Durov diagram, combining with the box diagram. The results show that in the alkalescence environment, saleratus type water is the main factor of promoting fluoride richment and building up fluoride transfer from wall rock to groundwater.