Hydrochemical Characteristics and Evolution Laws of Groundwater in Ligezhuang Area, Qingdao

Ran Chen; Xi Lai Zheng

doi:10.4028/www.scientific.net/AMR.726-731.3419

Paper Titles

Distribution and Sources of HCHs in Surface Water from Honghu Lake, China
p.3397

Evaluation of TRMM Summer Precipitation over Huai-River Basin in China
p.3401

Groundwater Quality Evaluation of Beihai, Gunangxi Beibu Gulf Economic Zone
p.3407

Hydraulic Characteristic Analysis of Three Gorges Reservoir Xiangxi Bay
p.3413

Hydrochemical Characteristics and Evolution Laws of Groundwater in Ligezhuang Area, Qingdao
p.3419

Identification of Hydro-Geochemical Processes in Groundwater by Using Major Ion Chemistry: A Case Study
p.3424

Influence of the Scheduling of the Three Gorges Reservoir on the Hydrodynamic Field in Xiangxi River
p.3429

Influence of Tidal Gate on Hydrodynamic and Sedimentary Environment
p.3434

Model Study of the Water Exchange in a Shallow Bay
p.3439

HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 726-731Hydrochemical Characteristics and Evolution Laws...

Hydrochemical Characteristics and Evolution Laws of Groundwater in Ligezhuang Area, Qingdao

Abstract:

This paper takes the Ligezhuang Area in the downstream of the Dagu River as the typical study case, and the groundwater samples are analyzed scientifically and systemically, then the descriptive statistics, the piper diagram and the mass balance simulation are used to gain the better understanding of the hydrochemistry characteristics and evolution laws of groundwater. The results show that (1) With the increase of the mineralization degree in the research area, the groundwater chemical types change from Ca Na Mg-HCO₃ SO4 Cl type to NaMg-Cl SO₄and Na-Cl type.(2) When the groundwater flows from low mineralization area to high mineralization area, it mainly occurs the precipitation of calcite and montmorillonite; the dissolution of dolomite, gypsum, halite, CO₂, chalcedony, fluorite and illite; meanwhile the cation exchange effect. The results will provide a better understanding of the groundwater resources in the region and help the government develop suitable utilization strategies for the groundwater resources.