Analysis and Research of Hydrogeochemical Characteristics about Yiliang Geothermal Field

Abstract:

Hydrogeochemy data is not only applied to the analysis of spatial and temporal variations of groundwater quality, but also provide information about groundwater hydrodynamic environment. To explore the cause, groundwater recharge source, etc., the hydrogeochemical analysis method has become to be a commonly used research techniques. Based on the geological data resent years,this article synthetically analyses thermal reservoir characteristic,and geochemical characteristic,and thinks that Yiliang geothermal field is a stratabound low temperature geothermal field.The thermal reservoir is Dengying Formation (Sinian). Hydrogeochemical field is determined by the hydrogeology of a geothermal field. This paper also discusses the chemical distribution characteristics of thermal reservoir fluid water, and the relationship between fluid chemical composition and temperature, etc. While chemical characteristics of reservoir fluid and the other basic geological characteristics of geothermal standard can be used as the reference to the planning and development.

• Periodical: Applied Mechanics and Materials (Volume 707)
• Pages: 294-298
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.707.294
• Online since: December 2014
• Authors: Jun Jie Ba*, Shi Guang Xu, Chen Chen Li
• Keywords: Chemical Temperature Signs, Geological Background, Hydrogeochemical Characteristics, Yiliang Geothermal Field

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DOI: 10.1016/0375-6505(77)90007-4