Search In this Thesis
   Search In this Thesis  
العنوان
Geophysical and Hydrogeological Studies For Groundwater Aquifer Assessment West Wadi AL Natrun - Egypt /
المؤلف
HEGAB, MOSTAFA GAMAL MOSTAFA
هيئة الاعداد
باحث / مصطفى جمال مصطفى ححاب
مشرف / حسن محمد الشايب
مشرف / سلطان عوض سلطان
مشرف / منال عبد المنعم محمد
مشرف / نها محمد حسن
الموضوع
Rock Density GEOMORPHOLOGY. SURFACE GEOLOGY.
تاريخ النشر
2021
عدد الصفحات
133 P. :
اللغة
الإنجليزية
الدرجة
الدكتوراه
التخصص
الجيولوجيا
تاريخ الإجازة
29/9/2021
مكان الإجازة
جامعة المنوفية - كلية العلوم - الجيولوجيا
الفهرس
Only 14 pages are availabe for public view

from 152

from 152

Abstract

Groundwater resources play an essential role in confronting water
resource scarcity in arid regions. The present work aims to identify the
physical properties of the Moghra aquifer lying to the west of Wadi El-
Natrun. Depth to basement rocks, structural elements, and depth to the
aquifer were detected using gravity and geoelectric resistivity tools.
Different hydrogeologic and hydrochemical parameters were used to
classify the potentiality of the Moghra aquifer in the area of study.
The Bouguer gravity map had been analyzed for various filter and
separation techniques besides 2-D, and 3-D forward models to constrain
fault trends and depth to the basement. It was found that the trends of
faults are NE – SW, NW – SE, E - W and N - S, while the main ones are
NE–SW, and NW – SE. The depths of the basement differ from less than
5000 m to nearly 7500 m.
Forty stations of Vertical Electrical Sounding (VES) were measured
to define different subsurface geoelectrical units and the water-bearing
zones. They are found to be six geoelectrical units while the sixth unit is
the groundwater bearing unit. The resistivity values of this unit range
between 8 and 50 Ohm.m, and the expected depths of its uppermost
surface differ from 106 m to 196 m from the surface.