Knowledge Resource Center for Ecological Environment in Arid Area
| DOI | 10.1007/s13201-021-01426-0 |
| Groundwater vulnerability risk assessment in south Darb El Arbaein, south Western Desert | |
| ElKashouty, Mohamed | |
| 通讯作者 | ElKashouty, M (corresponding author), King Abdulaziz Univ, Dept Hydrogeol, Fac Earth Sci, Jeddah 21589, Saudi Arabia. ; ElKashouty, M (corresponding author), Cairo Univ, Dept Geol, Fac Sci, Cairo, Egypt. |
| 来源期刊 | APPLIED WATER SCIENCE
 |
| ISSN | 2190-5487 |
| EISSN | 2190-5495 |
| 出版年 | 2021 |
| 卷号 | 11期号:5 |
| 英文摘要 | Groundwater resources in the south Darb El Arbaein are currently threatened by agricultural impact and rock water interaction associated with over exploitation. Planning of Nubian sandstone aquifer is required, especially in this new invest area. It is implemented by GIS to establish vulnerability areas and to evaluate protocol plans for hydrogeological parameters and soil. The TDS concentration ranged from 750 to 1350 ppm, confirms the impact of non-point source (agricultural activity). It is because recharging Nile water has TDS concentration of 100-300 ppm. Aquifer vulnerability delineation areas by lithogenic and anthropogenic sources have been recently highlighted for water resources systems planning and management. The correlation among hydrogeological, geological, and hydrogeochemical characteristics was discussed and achieved. Ten stratified beds were matched by GIS with specified average weights to them according to their relative importance for groundwater vulnerability. The chosen layers are TDS, aquitard thickness, water depth, hydraulic conductivity, transmissivity, slope, total hardness (TH), sodium adsorption ratio (SAR), discharge rate (Q), and screen length. The groundwater impact distribution reflect five categories ranged from no to excellent aquifer potential levels. Class I (very low vulnerability) was in the northern part and contains 11.1% (16.02 km(2)) of the area. While very high vulnerability (class V) was in southeast, east, it represents 10.4% (14.96 km(2)). The preferred invested area was northeast rather than other areas; otherwise, the groundwater degradation enhanced. The vegetation/ or barren lands were established by band 4/band 3, band 3/band 4 ratios and composite RGB 7, 4, and 1 satellite images. |
| 英文关键词 | Hydrogeology Groundwater vulnerability GIS-RS South Darb El Arbaein south Western Desert |
| 类型 | Review |
| 语种 | 英语 |
| 收录类别 | SCI-E |
| WOS记录号 | WOS:000650632000001 |
| WOS关键词 | AQUIFER VULNERABILITY ; DRASTIC MODEL ; POLLUTION |
| WOS类目 | Water Resources |
| WOS研究方向 | Water Resources |
| 资源类型 | 期刊论文 |
| 条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/349522 |
| 作者单位 | [ElKashouty, Mohamed] King Abdulaziz Univ, Dept Hydrogeol, Fac Earth Sci, Jeddah 21589, Saudi Arabia; [ElKashouty, Mohamed] Cairo Univ, Dept Geol, Fac Sci, Cairo, Egypt |
| 推荐引用方式 GB/T 7714 | ElKashouty, Mohamed. Groundwater vulnerability risk assessment in south Darb El Arbaein, south Western Desert[J],2021,11(5). |
| APA | ElKashouty, Mohamed.(2021).Groundwater vulnerability risk assessment in south Darb El Arbaein, south Western Desert.APPLIED WATER SCIENCE,11(5). |
| MLA | ElKashouty, Mohamed."Groundwater vulnerability risk assessment in south Darb El Arbaein, south Western Desert".APPLIED WATER SCIENCE 11.5(2021). |
| 条目包含的文件 | 条目无相关文件。 | |||||
| 个性服务 |
| 推荐该条目 |
| 保存到收藏夹 |
| 导出为Endnote文件 |
| 谷歌学术 |
| 谷歌学术中相似的文章 |
| [ElKashouty, Mohamed]的文章 |
| 百度学术 |
| 百度学术中相似的文章 |
| [ElKashouty, Mohamed]的文章 |
| 必应学术 |
| 必应学术中相似的文章 |
| [ElKashouty, Mohamed]的文章 |
| 相关权益政策 |
| 暂无数据 |
| 收藏/分享 |
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。
