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  4. 中科院海岸带环境过程与生态修复重点实验室
Analysis of multiple salinization processes and quality of shallow and deep groundwater in coastal delta using hydrochemical approaches: A case study in Luanhe River Delta

文献类型：期刊论文

作者Liu, Sen1,2,3; Yang, Xiao1; Hou, Guohua5; Dang, Xianzhang4; Gao, Maosheng5
刊名JOURNAL OF HYDROLOGY
出版日期2024-06-01
卷号637页码:15
关键词Groundwater environment Coastal groundwater Salinization process Hydrochemistry Groundwater quality
ISSN号0022-1694
DOI10.1016/j.jhydrol.2024.131325
通讯作者Hou, Guohua(houguohua1987@163.com)
英文摘要Coastal groundwater salinization, contaminants and water resource shortage have become the main coastal groundwater environmental issues globally, drastically affecting human living and ecological environments. This study provides a new insight into the salinization process and influencing factors of groundwater in different aquifers of coastal deltas. Luanhe River Delta, a typical estuarine delta, is used to analyze multiple salinization processes and the quality of shallow and deep groundwater using hydrochemical and monitoring approaches. The analysis has verified the obvious difference of groundwater quality and, the location and influencing factors of saline-fresh water interface in shallow groundwater and deep groundwater. For shallow groundwater, water-rock interactions, seawater intrusion, evaporation and reclamation are the main salinization processes. For deep groundwater, water-rock interactions, saline water intrusion, evaporation and marine transgression are the main salinization processes. The salinization and quality of groundwater are divided into four units in shallow groundwater and three units in deep groundwater. Coastal groundwater salinization causes complex groundwater quality unsuitable for human consumption in some areas. Groundwater resources in different aquifers of coastal deltas should be managed and used in different zones. Local governments should formulate groundwater exploitation plans and rationally plan for groundwater utilization.
WOS关键词PLAIN AQUIFER ; LAIZHOU BAY ; EVOLUTION ; WATER ; INTRUSION ; HOLOCENE ; INDEX ; BASIN ; CHINA
WOS研究方向Engineering ; Geology ; Water Resources
语种英语
WOS记录号WOS:001246080400001
资助机构National Natural Science Foundation of China ; Natural Science Foundation of Shandong Province
源URL[http://ir.yic.ac.cn/handle/133337/36211]  
专题烟台海岸带研究所_中科院海岸带环境过程与生态修复重点实验室
烟台海岸带研究所_近岸生态与环境实验室
通讯作者Hou, Guohua
作者单位1.Shandong Univ, Inst Marine Sci & Technol, Qingdao 266237, Shandong, Peoples R China
2.Shandong Key Lab Coastal Environm Proc, Yantai 264003, Shandong, Peoples R China
3.Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Environm Proc & Ecol Remediat, Yantai 264003, Peoples R China
4.China Univ Geosci, Wuhan 430074, Peoples R China
5.Qingdao Inst Marine Geol, CGS, Qingdao 266237, Peoples R China
推荐引用方式
GB/T 7714		 Liu, Sen,Yang, Xiao,Hou, Guohua,et al. Analysis of multiple salinization processes and quality of shallow and deep groundwater in coastal delta using hydrochemical approaches: A case study in Luanhe River Delta[J]. JOURNAL OF HYDROLOGY,2024,637:15.
APA Liu, Sen,Yang, Xiao,Hou, Guohua,Dang, Xianzhang,&Gao, Maosheng.(2024).Analysis of multiple salinization processes and quality of shallow and deep groundwater in coastal delta using hydrochemical approaches: A case study in Luanhe River Delta.JOURNAL OF HYDROLOGY,637,15.
MLA Liu, Sen,et al."Analysis of multiple salinization processes and quality of shallow and deep groundwater in coastal delta using hydrochemical approaches: A case study in Luanhe River Delta".JOURNAL OF HYDROLOGY 637(2024):15.

入库方式： OAI收割

来源：烟台海岸带研究所

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