The impact of thermal water ezploitation on groundwater in Quatenary aquifers: a case study at Duncun, Xinzhou Basin, Northern China

摘要：

The over exploitation of thermal water in Dunchun has a considerable environmental impact on groundwater in Quaternary aquifers. This paper discusses the hydrogeochemical characteristics of the thermal and groundwaters. Special emphasis is put on the study of the impact of the exploitation of geothermal water on groundwater in Quaternary aquifers.. The chemical analysis indicates an obvious mixing process in Duncun geothermal field, which is the dominant process that degraded the groundwater quality, resulting prevailing undersaturation state of groundwater samples with respect to minerals.

作者: Y.Q.Gan X.X.Guo Y.X.Wang

作者单位: School of Environmental Studies and MOE Key Laboratory of Biogeology and Environmental Geology, Chin School of Environmental Studies and MOE Key Laboratory of Biogeology and Environmental Geology, Chin

会议类型: 国际会议

会议名称: The 7th International Conference on Calibration and Reliability Groundwater Modeling(modelCARE2009)(第七届地下水模拟国际学术会议)

会议地点: 武汉

会议语种:英文

页码: 129-132

在线出版日期: 2009-09-20（万方平台首次上网日期，不代表论文的发表时间）