干旱区生态环境知识资源中心(Arid): Geospatial Distributions of Groundwater Quality in Gedaref State Using Geographic Information System (GIS) and Drinking Water Quality Index (DWQI)

Arid

DOI	10.3390/ijerph16050731
	Geospatial Distributions of Groundwater Quality in Gedaref State Using Geographic Information System (GIS) and Drinking Water Quality Index (DWQI)
	Elubid, Basheer A.1,2; Huag, Tao 1; Ahmed, Ekhlas H.3; Zhao, Jianfei 1; Elhag, Khalid. M.4; Abbass, Waleed 2; Babiker, Mohammed M.5
通讯作者	Elubid, Basheer A.
来源期刊	INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH
EISSN	1660-4601
出版年	2019
卷号	16 期号:5
英文摘要	The observation of groundwater quality elements is essential for understanding the classification and distribution of drinking water. Geographic Information System (GIS) and remote sensing (RS), are intensive tools for the performance and analysis of spatial datum associated with groundwater sources control. In this study, groundwater quality parameters were observed in three different aquifers including: sandstone, alluvium and basalt. These aquifers are the primary source of national drinking water and partly for agricultural activity in El Faw, El Raha (Fw-Rh), El Qalabat and El Quresha (Qa-Qu) localities in the southern part of Gedaref State in eastern Sudan. The aquifers have been overworked intensively as the main source of indigenous water supply in the study area. The interpolation methods were used to demonstrate the facies pattern and Drinking Water Quality Index (DWQI) of the groundwater in the research area. The GIS interpolation tool was used to obtain the spatial distribution of groundwater quality parameters and DWQI in the area. Forty samples were assembled and investigated for the analysis of major cations and anions. The groundwater in this research is controlled by sodium and bicarbonate ions that defined the composition of the water type to be Na HCO3. However, from the plots of piper diagram; the samples result revealed (40%) Na-Mg-HCO3 and (35%) Na-HCO3 water types. The outcome of the analysis reveals that several groundwater samples have been found to be suitable for drinking purposes in Fa-Rh and Qa-Qu areas.
英文关键词	aquifers drinking water quality index DWQI spatial distribution piper diagram interpolation methods
类型	Article
语种	英语
国家	Peoples R China ; Sudan
开放获取类型	gold, Green Published, Green Submitted
收录类别	SCI-E ; SSCI
WOS记录号	WOS:000462664200056
WOS关键词	EASTERN DESERT ; EVOLUTION ; WQI ; RAHAD ; AREA
WOS类目	Environmental Sciences ; Public, Environmental & Occupational Health
WOS研究方向	Environmental Sciences & Ecology ; Public, Environmental & Occupational Health
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/216424
作者单位	1.Southwest Jiaotong Univ, Fac Geosci & Environm Engn, Dept Environm Sci & Engn, High Tech Zone, Chengdu 611756, Sichuan, Peoples R China; 2.Al Neelain Univ, Fac Petr & Minerals, Dept Hydrogeol, Khartoum 11121, Sudan; 3.Univ Elect Sci & Technol China, Sch Resources & Environm, Chengdu 611756, Sichuan, Peoples R China; 4.Chinese Acad Sci, Key Lab Digital Earth, Inst Remote Sensing & Digital Earth, 9 Dengzhuang South Rd, Beijing 100094, Peoples R China; 5.Gedaref State Water Corp, Water Environm Sanitat Project WES, Gedaref 32214, Sudan
推荐引用方式 GB/T 7714	Elubid, Basheer A.,Huag, Tao,Ahmed, Ekhlas H.,et al. Geospatial Distributions of Groundwater Quality in Gedaref State Using Geographic Information System (GIS) and Drinking Water Quality Index (DWQI)[J],2019,16(5).
APA	Elubid, Basheer A..,Huag, Tao.,Ahmed, Ekhlas H..,Zhao, Jianfei.,Elhag, Khalid. M..,...&Babiker, Mohammed M..(2019).Geospatial Distributions of Groundwater Quality in Gedaref State Using Geographic Information System (GIS) and Drinking Water Quality Index (DWQI).INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH,16(5).
MLA	Elubid, Basheer A.,et al."Geospatial Distributions of Groundwater Quality in Gedaref State Using Geographic Information System (GIS) and Drinking Water Quality Index (DWQI)".INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 16.5(2019).