Knowledge Resource Center for Ecological Environment in Arid Area
DOI | 10.1016/j.envres.2021.112491 |
Integration of water contamination indicators and vulnerability indices on groundwater management in Menzel Habib area, south-eastern Tunisia | |
Dhaoui, Oussama; Antunes, Imhr; Agoubi, Belgacem; Kharroubi, Adel | |
通讯作者 | Dhaoui, O (corresponding author),Univ Gabes, Higher Inst Water Sci & Tech, Univ Campus,6033 Gabes Appl Hydrosci Lab, Gabes, Tunisia. |
来源期刊 | ENVIRONMENTAL RESEARCH
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ISSN | 0013-9351 |
EISSN | 1096-0953 |
出版年 | 2022 |
卷号 | 205 |
英文摘要 | Groundwater salinization is a major problem throughout arid and semi-arid areas due to different natural processes and anthropogenic activities and has caused irreparable environmental and economic effects. The objective of this study is to evaluate groundwater vulnerability of Menzel Habib which has been firstly assessed using multiple methods such as DRASTIC, DRASTIC pesticide, SINTACS and SI models. These indices are based on combination of intrinsic and specific characteristics of the aquifer. Almost the area presents a low to moderate vulnerability with the highest vulnerability on the western region, associated to lower deep of groundwater and evaporation processes, with consequent salinity increase. Total Dissolved solids, chloride, sodium, sulfate, calcium, and magnesium water contents were determined in a total of twenty-five groundwater samples from Menzel Habib aquifer. The accuracy of the best robust model was evaluated by the correlation between the different vulnerability indices and contamination water indicators. The main aim of this study is the development of a modified vulnerability index, DRASTIC_Sal, which includes the contribution of total dissolved solids from Menzel Habib groundwater. DRASTIC_Sal index is a simple approach for aquifer salinization vulnerability assessment, particularly for inland aquifers from arid and semi-arid regions with associated agricultural activities. |
英文关键词 | Groundwater vulnerability Contamination indicators Salinization DRASTIC_Sal |
类型 | Article |
语种 | 英语 |
收录类别 | SCI-E |
WOS记录号 | WOS:000740229100001 |
WOS关键词 | MODIFIED DRASTIC MODEL ; COASTAL AQUIFER ; SALINIZATION PROCESSES ; NITRATE ; GIS ; VALIDATION ; POLLUTION ; PLAIN ; INTRUSION ; NORTHEAST |
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/2XILL650/376907 |
作者单位 | [Dhaoui, Oussama; Agoubi, Belgacem; Kharroubi, Adel] Univ Gabes, Higher Inst Water Sci & Tech, Univ Campus,6033 Gabes Appl Hydrosci Lab, Gabes, Tunisia; [Antunes, Imhr] Pole Univ Minho, Inst Earth Sci, Campus Gualtar, P-4710057 Braga, Portugal |
推荐引用方式 GB/T 7714 | Dhaoui, Oussama,Antunes, Imhr,Agoubi, Belgacem,et al. Integration of water contamination indicators and vulnerability indices on groundwater management in Menzel Habib area, south-eastern Tunisia[J],2022,205. |
APA | Dhaoui, Oussama,Antunes, Imhr,Agoubi, Belgacem,&Kharroubi, Adel.(2022).Integration of water contamination indicators and vulnerability indices on groundwater management in Menzel Habib area, south-eastern Tunisia.ENVIRONMENTAL RESEARCH,205. |
MLA | Dhaoui, Oussama,et al."Integration of water contamination indicators and vulnerability indices on groundwater management in Menzel Habib area, south-eastern Tunisia".ENVIRONMENTAL RESEARCH 205(2022). |
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