Hydrogeophysical investigation using remote sensing and geoelectrical data in southeast Hiw, Qena, Egypt
文献类型：期刊论文
| 作者 | Othman, Amal A.4; Beshr, Ahmed M.1,4; Abd El-Gawad, Ahmed M. S.2; Ibraheem, Ismael M.3 |
| 刊名 | GEOCARTO INTERNATIONAL
 |
| 出版日期 | 2022-06-08 |
| 页码 | 20 |
| ISSN号 | 1010-6049 |
| 关键词 | DC sounding VES remote sensing groundwater Hiw Qena Egypt |
| DOI | 10.1080/10106049.2022.2087750 |
| 英文摘要 | The current study focuses mainly on understanding the hydrogeological framework of southeast Hiw, Qena, Egypt, as one of the promising regions for land reclamation and future development. This includes defining the groundwater aquifers and delineating their lateral extents, depths, and thicknesses, as well as getting some information on the groundwater quality in the area. These objectives have been accomplished by the integrated interpretation of remote sensing imagery and vertical electrical sounding (VES) data. The digital elevation model (DEM) of the Shuttle Radar Topography Mission (SRTM) was processed to calculate the surface gradient and delineate the structural lineaments and drainage channels. Moreover, VES data were measured at 32 locations using Schlumberger configuration. The result of the VES survey has been presented in the form of 2D cross-sections, 3D fence diagram, and hydrogeophysical contour maps. They reveal that the Quaternary sand is the main groundwater aquifer in the region. It has a depth of 30 to 58 m, a thickness of 30 to 68 m, and a resistivity range of 48 to 93 omega.m. Furthermore, an empirical resistivity-salinity relationship was developed. Accordingly, total dissolved solids (TDS) values vary from 600 to 1500 ppm. This study improves the understanding of the subsurface geology of the region and serves as a guide for further studies regarding digging new wells and groundwater management in such an arid environment. |
| WOS关键词 | WADI-QENA ; AQUIFER ; GIS ; RECHARGE ; ZONES ; IDENTIFICATION ; INVERSION ; VALLEY ; AREA ; WEST |
| WOS研究方向 | Environmental Sciences & Ecology ; Geology ; Remote Sensing ; Imaging Science & Photographic Technology |
| 语种 | 英语 |
| 出版者 | TAYLOR & FRANCIS LTD |
| WOS记录号 | WOS:000812686500001 |
| 源URL | [http://ir.iggcas.ac.cn/handle/132A11/106081]  |
| 专题 | 中国科学院地质与地球物理研究所 |
| 通讯作者 | Ibraheem, Ismael M. |
| 作者单位 | 1.Chinese Acad Sci, Inst Geol & Geophys, Beijing, Peoples R China 2.Ain Shams Univ, Dept Geol, Fac Sci, Cairo, Egypt 3.Univ Cologne, Inst Geophys & Meteorol, Cologne, Germany 4.Mansoura Univ, Dept Geol, Fac Sci, Mansoura, Egypt |
| 推荐引用方式 GB/T 7714 | Othman, Amal A.,Beshr, Ahmed M.,Abd El-Gawad, Ahmed M. S.,et al. Hydrogeophysical investigation using remote sensing and geoelectrical data in southeast Hiw, Qena, Egypt[J]. GEOCARTO INTERNATIONAL,2022:20. |
| APA | Othman, Amal A.,Beshr, Ahmed M.,Abd El-Gawad, Ahmed M. S.,&Ibraheem, Ismael M..(2022).Hydrogeophysical investigation using remote sensing and geoelectrical data in southeast Hiw, Qena, Egypt.GEOCARTO INTERNATIONAL,20. |
| MLA | Othman, Amal A.,et al."Hydrogeophysical investigation using remote sensing and geoelectrical data in southeast Hiw, Qena, Egypt".GEOCARTO INTERNATIONAL (2022):20. |
入库方式： OAI收割
来源：地质与地球物理研究所
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