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Analysis of the base flow hydrograph of AL-SIN spring in Syrian Coast

تحليل هيدروغراف الجريان القاعدي لنبع السن في الساحل السوري

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 Publication date 2018
and research's language is العربية
 Created by Shamra Editor




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AlSin Spring spurts at the foot of coastal mountains and pours in The Mediterranean sea near Arab-Almulk village. Presently, spring water used for drinking, irrigation and industry, while excess water goes to sea. Current research aims to determine the daily discharge response to daily rainfall, and to set an equation for recession discharge for predicting spring discharge and volumes of flow after definite time from the beginning of spring base flow, which allows to operate and manipulate available water resources through an optimum design of water intake from this spring. Response time of AlSin Spring between (3-5) days for average discrete daily rainfall with high intensity which caused 0.5 ~ 1.0 m3/sec increasing in spring discharge value. Yearly discharge trends to decrease with a rate of 0.0975 m3/sec between 1974 and 2016 years. While the monthly minimum discharges increase about 0.1284 m3/sec, and monthly maximums decrease about 0.0752 m3/sec between 1994 and 2016. We recommend adopting recession curve analysis to predict the optimal discharge of springs within definite periods.


Artificial intelligence review:
Research summary
يتناول البحث تحليل هيدروغراف الجريان القاعدي لنبع السن في الساحل السوري، الذي يُستخدم مياهه لأغراض الشرب والري والصناعة. يهدف البحث إلى تحديد مدى استجابة غزارة النبع اليومية للهطولات المطرية اليومية، وإيجاد معادلة تصريف الاتحسار للتنبؤ بمعدلات تصريف النبع وحجوم الجريان بعد أي زمن محدد من بداية الجريان القاعدي. تتراوح استجابة غزارة نبع السن اليومية بين 3-5 أيام للهطولات المطرية اليومية المتقطعة والمتوسطة والغزيرة الشدة، مما يسبب زيادة في غزارة النبع تتراوح بين 0.5-1.0 م³/ثا. يميل التصريف السنوي للنبع إلى الانخفاض بمعدل 0.0975 م³/ثا خلال الفترة من 1974 إلى 2016، بينما تزداد التصاريف الشهرية الأصغرية بمقدار 0.1284 م³/ثا خلال الفترة من 1994 إلى 2016، وتتخفض التصاريف الشهرية الأعظمية بمقدار 0.0752 م³/ثا. يوصي البحث باعتماد تحليل منحنيات الاتحسار للتنبؤ بالتصريف الأمثل للينابيع خلال أزمنة محددة.
Critical review
دراسة نقدية: يقدم البحث تحليلاً شاملاً لهيدروغراف الجريان القاعدي لنبع السن، ويعتمد على بيانات طويلة الأمد مما يعزز من دقة النتائج. ومع ذلك، يمكن توجيه بعض الانتقادات البناءة. أولاً، قد يكون من المفيد تضمين تحليل أعمق لتأثير التغيرات المناخية على غزارة النبع، خاصة في ظل التغيرات المناخية العالمية. ثانياً، يمكن تحسين البحث من خلال تقديم توصيات عملية أكثر وضوحاً لإدارة الموارد المائية بناءً على النتائج المستخلصة. أخيراً، قد يكون من المفيد إجراء مقارنات مع ينابيع أخرى في المنطقة لتعزيز فهم السياق الجغرافي والجيولوجي لنبع السن.
Questions related to the research
  1. ما هو الهدف الرئيسي من البحث؟

    الهدف الرئيسي من البحث هو تحديد مدى استجابة غزارة نبع السن اليومية للهطولات المطرية اليومية، وإيجاد معادلة تصريف الاتحسار للتنبؤ بمعدلات تصريف النبع وحجوم الجريان بعد أي زمن محدد من بداية الجريان القاعدي.

  2. ما هي الفترة الزمنية التي يغطيها تحليل التصريف السنوي للنبع؟

    يغطي تحليل التصريف السنوي للنبع الفترة الزمنية من 1974 إلى 2016.

  3. ما هي التوصية الرئيسية التي يقدمها البحث؟

    التوصية الرئيسية التي يقدمها البحث هي اعتماد تحليل منحنيات الاتحسار للتنبؤ بالتصريف الأمثل للينابيع خلال أزمنة محددة.

  4. كيف تتراوح استجابة غزارة نبع السن اليومية للهطولات المطرية؟

    تتراوح استجابة غزارة نبع السن اليومية بين 3-5 أيام للهطولات المطرية اليومية المتقطعة والمتوسطة والغزيرة الشدة، مما يسبب زيادة في غزارة النبع تتراوح بين 0.5-1.0 م³/ثا.


References used
DENGFENG, L, JIANXIA, CHM FUQIANGM T, QIANG, H، 2015، "Analysis of baseflow index based hydrological model in upper wei river on the loess plateau in China remote sensing anf GIS for hydrology and water resources (IAHS publ,368,2015) ,China
BRUSKOVA, V, 2008، "Assessment of the baseflow in the upper part of torysa river catchment "، Slovak Journal of civil engineering. Slovak
KOLTUM, G. " Determination of base-flow characteristics at selected streamflow – gaging stations on the Mad River, Ohio
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