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Investigation of seawater intrusion in the Nile Delta aquifer, Egypt
المؤلفون المشاركون
Ibrahim, Muna Jamal al-Din
Takemura, Jiro
Yoshimura, Chihiro
Mahmud, Wail Ilham
Armaniyus, Asad M.
Abd al-Azim, Najm
المصدر
Journal of Engineering Research
العدد
المجلد 6، العدد 1 (31 مارس/آذار 2022)، ص ص. 10-28، 19ص.
الناشر
تاريخ النشر
2022-03-31
دولة النشر
مصر
عدد الصفحات
19
التخصصات الرئيسية
علوم الأرض و المياه و البيئة
الهندسة المدنية
الموضوعات
الملخص EN
In coastal groundwater aquifers, seawater intrusion is seen as a significant issue.
increasing the groundwater pumping rate enhances seawater intrusion into groundwater in the coastal aquifers.
in Egypt, the Nile Delta aquifer (NDA) is extremely vulnerable to Mediterranean sea seawater intrusion.
the study's major goal was to create a three-dimensional groundwater model that included all branches of the irrigation system and their groundwater recharges into the NDA.
the NDA model was built by using the SEAWAT program.
the model validation was achieved by comparing its results with the observation data and results from previous models.
three scenarios were proposed considering : 1) sea level rise, 2) changes in the rate of groundwater ion, and 3) a combination of the conditions of the two previous scenarios' conditions.
a rise in Mediterranean sea levels by 25, 50, 75 and 100 cm caused additional saltwater intrusion to distances of 5.11 km, 7.10, 7.62 and 8.2 km, respectively.
moreover, in comparison to the base situation, a decrease in the lower boundary's groundwater head by 25, 50, 75 and 100 cm caused the saltwater to advance further inland to distances of 5.30, 5.47, 5.52 and 5.75 km, respectively.
the third scenario proved to be the worst case, in which saltwater intrusion increased to a distance of 7.22, 7.73, 8.20 and 10.20 km, respectively.
compared with previous model studies, the results showed that saltwater intrusion length decreases by 4.0 km after including all branches of the irrigation network.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Armaniyus, Asad M.& Ibrahim, Muna Jamal al-Din& Abd al-Azim, Najm& Takemura, Jiro& Yoshimura, Chihiro& Mahmud, Wail Ilham. 2022. Investigation of seawater intrusion in the Nile Delta aquifer, Egypt. Journal of Engineering Research،Vol. 6, no. 1, pp.10-28.
https://search.emarefa.net/detail/BIM-1398379
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Armaniyus, Asad M.…[et al.]. Investigation of seawater intrusion in the Nile Delta aquifer, Egypt. Journal of Engineering Research Vol. 6, no. 1 (Mar. 2022), pp.10-28.
https://search.emarefa.net/detail/BIM-1398379
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Armaniyus, Asad M.& Ibrahim, Muna Jamal al-Din& Abd al-Azim, Najm& Takemura, Jiro& Yoshimura, Chihiro& Mahmud, Wail Ilham. Investigation of seawater intrusion in the Nile Delta aquifer, Egypt. Journal of Engineering Research. 2022. Vol. 6, no. 1, pp.10-28.
https://search.emarefa.net/detail/BIM-1398379
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes appendices : p. 23-28
رقم السجل
BIM-1398379
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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