Characteristics of Groundwater Isotopes and Ions Relationship in The Area of Seawater Intrusion

Category: ICETI 2017
Author: Zhong Du, Huixiu Wu, Zengchuan Dong
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Chemical evaluation has some shortages of analysis on water-rock reactions affecting. According to the results of isotope and chemical methods, established groundwater isotopes and ions characteristics relationship, in all ions, the decreasing order of correlation coefficient were K+&Na+ , Mg2+, CL-, SO42-, HCO3-, Ca2+, it indicating that different ability about ions to water-rock reactions. Finally, we select K+& Na+, CL- as the chemical parameters to routine monitor and evaluation, and CL- is reasonable for single index method, the critical value is 250 mg/L. 

Pages 68-70
Year 2017
Issue 2
Volume 1


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