کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
8953127 | 1645913 | 2018 | 10 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Management of waste water discharge within the Nile Valley of Egypt: The collapse of Al Ballanah waste water's lake in Aswan in September 2013
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
علوم زمین و سیارات
علوم زمین و سیاره ای (عمومی)
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![عکس صفحه اول مقاله: Management of waste water discharge within the Nile Valley of Egypt: The collapse of Al Ballanah waste water's lake in Aswan in September 2013 Management of waste water discharge within the Nile Valley of Egypt: The collapse of Al Ballanah waste water's lake in Aswan in September 2013](/preview/png/8953127.png)
چکیده انگلیسی
This paper investigates the management strategies of waste water being conveyed into the hinterland of the Nile Valley areas in south Egypt. The inappropriate planning for sanitation drainage and treatment localities and consequent waste water use has developed an environmental disaster. The surplus accumulation of waste water into the evaporation lake led to its collapse in September 2013, and the flows contaminated the agricultural areas and the Nile River. Remote sensing data, digital elevation models (DEM) and soil maps were integrated into geographic information system (GIS) to ensure the full consumption of waste water via evaporation and cultivation of appropriate non-edible crops. The annual produced treated-water is approximately 10Â million cubic meters, and the existing cultivated woodland covers 140Â ha, which only consumes 1.1Â million cubic meters of water. The oxidation and evaporation lakes and ponds annually consume 4Â million cubic meters. The available soil suitable for reclamation is distributed within higher topography areas that require pumping via pressure lines. These soils cover 554.6Â h and would consume up to 10.5Â million cubic meters, which is sufficient to consume the treated water. Given the current difficulties to cultivate the available soil, the surplus accumulation of waste water can further be consumed via increasing evaporation rates from the water bodies through the introduction of voracious water crops such as water hyacinth. Additionally, these water plants will enhance the quality of waste water and could be used as raw materials for other purposes.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: The Egyptian Journal of Remote Sensing and Space Science - Volume 21, Issue 2, September 2018, Pages 149-158
Journal: The Egyptian Journal of Remote Sensing and Space Science - Volume 21, Issue 2, September 2018, Pages 149-158
نویسندگان
Mohammed El Bastawesy, Shalaby Adel, Ihab N.L. Mohamed,