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Register a new userPrediction of Spatial Distribution of Water Erosion Risk in Bhmra Basin Dam Soil using Corine Model
التنبؤ بالتوزيع المكاني لخطر الانجراف المائي لترب حوض سد بحمرة باستخدام انموذج كورين
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منى بركات( باحث )
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يعد الانجراف المائي احد أهم المشاكل البيئية التي تسبب تدهور التربة في مناطق الأحواض المائية في الساحل السوري . تهدف هذه الدراسة إلى تحديد التوزيع المكاني لخطر الانجراف المائي لأراضي حوض سد بحمرة ( منطقة القرداحة ) و ذلك باستخدام انموذج كورين. يعتمد انموذج كورين على حساب جميع العوامل التي تؤثر على الانجراف المائي: عامل قابلية التربة للانجراف, عامل الحت المطري ,عامل الميل, عامل الغطاء الأرضي.
Water erosion is the most serious environmental problem which cause soil degradation in watershed areas in Syria cost .for this reason, this study aimed to defined spatial distribution of water erosion risk for land Bhmra Dm basin using corine model. Corine model depend on calculating all factor that affect water erosion ,soil erosion vability ,rain erosivity ,slop and land cover.
References used
AYDIN, A. and HUSEEYIN, B.Tecimen, "Temporal soil erosion risk evaluation: a CORINE methodology application at Elmalı dam watershed, Istanbul." Environ Earth Sci, 61,2010, 1457–1465
ALAADDIN YUKSEL,RECEP GUNDOGAN and ABDULLAH E.AKAY,Using The Remote Sensing and GIS Technology for Erosion Risk Mapping of Kartalkaya Dam Watershed in Kahramanmaras ,Turkey,Sensors ,ISSN ,8,2008,4851-4865
ABDURRAHIM AYDIN,HUSEYIN BARIS TECIMEN. Temporal Soil Erosion Risk Evaluation ;Acorine Methodology Application at Elmali Dam Watershed ,Istanbul Environ Earth SCI,61,2010 ,1457-1465
Artificial intelligence review:
Research summary
تعتبر مشكلة الانجراف المائي من أهم المشاكل البيئية التي تؤدي إلى تدهور التربة في مناطق الأحواض المائية في الساحل السوري. تهدف هذه الدراسة إلى تحديد التوزيع المكاني لخطر الانجراف المائي في أراضي حوض سد بحمرة باستخدام نموذج كورين. يعتمد نموذج كورين على حساب عدة عوامل تؤثر على الانجراف المائي مثل قابلية التربة للانجراف، الحت المطري، الميل، والغطاء الأرضي. تم حساب هذه العوامل باستخدام تقنيات نظم المعلومات الجغرافية (GIS) وتم إعداد خرائط توضح التوزيع المكاني لخطر الانجراف. أظهرت النتائج أن 61.61% من المساحة المدروسة تقع تحت خطر انجراف شديد، بينما 17.19% تحت خطر انجراف متوسط، و20.75% تحت خطر انجراف منخفض. تبين أن الغطاء النباتي هو العامل الأكثر تأثيراً في تقليل خطر الانجراف، حيث ساهم في خفض الخطر المحتمل بنسبة 53.65%. توصي الدراسة باستخدام تقنيات نظم المعلومات الجغرافية لتقييم خطر الانجراف في مناطق أخرى وتطوير استراتيجيات لحماية التربة.
Critical review
دراسة نقدية: تعتبر هذه الدراسة مهمة جداً في مجال حماية التربة والبيئة، حيث تقدم نموذجاً علمياً لتحديد مناطق الخطر باستخدام تقنيات نظم المعلومات الجغرافية. ومع ذلك، يمكن توجيه بعض النقد البناء للدراسة. أولاً، قد يكون من المفيد تضمين مزيد من البيانات الميدانية لدعم النتائج المستخلصة من النموذج. ثانياً، يمكن تحسين الدراسة من خلال مقارنة النتائج مع نماذج أخرى لتقييم دقة نموذج كورين. أخيراً، يجب أن تتضمن الدراسة توصيات أكثر تحديداً حول كيفية تنفيذ استراتيجيات الحماية بناءً على النتائج المستخلصة.
Questions related to the research
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ما هو الهدف الرئيسي من الدراسة؟
الهدف الرئيسي من الدراسة هو تحديد التوزيع المكاني لخطر الانجراف المائي في أراضي حوض سد بحمرة باستخدام نموذج كورين.
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ما هي العوامل التي يعتمد عليها نموذج كورين في حساب خطر الانجراف المائي؟
يعتمد نموذج كورين على حساب عدة عوامل تشمل قابلية التربة للانجراف، الحت المطري، الميل، والغطاء الأرضي.
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ما هي نسبة المساحة التي تقع تحت خطر انجراف شديد وفقاً للدراسة؟
وفقاً للدراسة، 61.61% من المساحة المدروسة تقع تحت خطر انجراف شديد.
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كيف يؤثر الغطاء النباتي على خطر الانجراف المائي؟
الغطاء النباتي هو العامل الأكثر تأثيراً في تقليل خطر الانجراف، حيث ساهم في خفض الخطر المحتمل بنسبة 53.65%.
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