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Typology of spate irrigation systems مفاهيم نظم الرى بالسيول

1.2. Typology of spate irrigation systems مفاهيم نظم الرى بالسيول. Wadi : seasonal river, water course, often dry . الوادي : نهر موسمي، مجرى مائي، جاف في اغلب الاحيان Sad : a weir of masonry, concrete or stone السد : هدار او حاجز مبني من الخرسانة او الحجارة

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Typology of spate irrigation systems مفاهيم نظم الرى بالسيول

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  1. 1.2 Typology of spate irrigation systemsمفاهيم نظم الرى بالسيول

  2. Wadi : seasonal river, water course, often dry. • الوادي : نهر موسمي، مجرى مائي، جاف في اغلب الاحيان • Sad : a weir of masonry, concrete or stone • السد : هدار او حاجز مبني من الخرسانة او الحجارة • Qanat : a canal within the irrigation net work • قنات : القناة ضمن شبكة الري • Ogma : Traditional earth embankment getting into, or carried right across, the wadi, in order to divert water into a canal • العقمة : حاجز تقليدي من ردم ترابي يدخل الي او ينشا عبر الوادي لتحويل المياه الي القناة • Obar/Ober: Traditional canal intake, also refers to the head reach supplied by an Ogma • عُبر/عبر: مأخذ قناة تقليدي ، ويعود علي الجزء العلوي المجهز بواسطة القمة • Atm: Traditional earth super projecting into the wadi watercourse • آتم : بروز ارضي عالي تقليدي الي داخل المجرى المائي

  3. ٍSaed = Dam سد

  4. Traditional dyke at Hadramaut الحواجز التفلدية في وادي حضرموت

  5. Gnat = canal القناة

  6. Typologyمفاهيم • Size of the systems حجم النظام • Type of infrastructure نوع البنيه التحتية • Type of operation and maintenance نوع التشغيل والصيانة • Source of waterمصدر الماء

  7. Size of the systemsحجم النظام

  8. Type of infrastructureنوع البنيه التحتية

  9. Type of organization نوع المنظمات

  10. Source of waterمصدر المياه

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