Arid
DOI10.12681/mms.75
Rainwater in Egypt: quantity, distribution and harvesting
Abdel-Shafy, H. I.1; El-Saharty, A. A.2; Regelsberger, M.3; Platzer, C.3
通讯作者Abdel-Shafy, H. I.
来源期刊MEDITERRANEAN MARINE SCIENCE
ISSN1108-393X
出版年2010
卷号11期号:2页码:245-257
英文摘要

Egypt has limited water resources, and it will be under water stress by the year 2030. Therefore, Egypt should consider natural and non-conventional water resources to overcome such a problem. Rain harvesting is one solution, but not the only one, particularly on the north coast by the Mediterranean Sea and the Red Sea. In this paper, the rainwater issue is reviewed and discussed in terms of the quantities and distribution at different selected areas in Egypt. The amount of rainfall at different locations in Egypt was collected for a period of 16 months. The data indicated that rainfall in Egypt is very scarce, with an annual average of 12 mm and ranges from 0 mm/year in the desert to 200 mm/year in the north coastal region. The maximum total amount of rain does not exceed 1.8 billion m(3) per year. However, the average annual amount of rainfall water that is effectively utilized for agricultural purposes is estimated to be 1 billion m3. A harvesting pilot plant was constructed and implemented in Alexandria directly on the Mediterranean Sea. The harvested rain was used for irrigation and treated for drinking. It is, therefore, recommended to develop sustainable catchments at appropriate locations in the rain-fed areas on the north coast as well as cost effective grafting of indigenous technologies with innovative techniques.


英文关键词Rainwater Water resources Mediterranean coast Rain harvesting in Egypt
类型Article
语种英语
国家Egypt ; Austria
收录类别SCI-E
WOS记录号WOS:000288831000003
WOS类目Fisheries ; Geosciences, Multidisciplinary ; Marine & Freshwater Biology ; Oceanography
WOS研究方向Fisheries ; Geology ; Marine & Freshwater Biology ; Oceanography
资源类型期刊论文
条目标识符http://119.78.100.177/qdio/handle/2XILL650/165646
作者单位1.Natl Res Ctr, Water Res & Pollut Control Dept, Cairo, Egypt;
2.Natl Inst Oceanog & Fisheries, Alexandria, Egypt;
3.AEE INTEC, A-8200 Gleisdorf, Austria
推荐引用方式
GB/T 7714
Abdel-Shafy, H. I.,El-Saharty, A. A.,Regelsberger, M.,et al. Rainwater in Egypt: quantity, distribution and harvesting[J],2010,11(2):245-257.
APA Abdel-Shafy, H. I.,El-Saharty, A. A.,Regelsberger, M.,&Platzer, C..(2010).Rainwater in Egypt: quantity, distribution and harvesting.MEDITERRANEAN MARINE SCIENCE,11(2),245-257.
MLA Abdel-Shafy, H. I.,et al."Rainwater in Egypt: quantity, distribution and harvesting".MEDITERRANEAN MARINE SCIENCE 11.2(2010):245-257.
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