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Assessment of the dump sites in Tartous governorate by using GIS

تقييم مواقع المكبات الحالية للنفايات في محافظة طرطوس باستخدام GIS

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 Publication date 2016
and research's language is العربية
 Created by Shamra Editor




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Solid waste management is a complex problem facing decision makers in Tartous, especially in the process of selecting appropriate of solid waste land fill sites, because of the nature of the province that rich in natural resources and high population density. There is a large number of large landfills that aren’t in convenient locations, and affect to neighboring regions environment, adversely affect to the social life in the surrounding communities. In this research we identified the criteria that will be on the basis of evaluation of the locations of these landfills to achieve environmental, social and economic conditions. GIS was used to produce maps for each classification criterion separately to evaluate the landfills according to each criterion, in order to extract information from weighted map to get the appropriate locations. The study concluded that landfills sites unrealized for the majority of the standards, and to get a map showing the optimum locations of 18 sites with combined areas doesn’t exceed 0,012% of the total study area.


Artificial intelligence review:
Research summary
تتناول هذه الدراسة مشكلة إدارة النفايات الصلبة في محافظة طرطوس، وهي مشكلة معقدة تواجه صناع القرار بسبب الطبيعة الغنية بالموارد الطبيعية والكثافة السكانية العالية في المحافظة. يهدف البحث إلى تقييم مواقع المكبات الحالية للنفايات باستخدام نظم المعلومات الجغرافية (GIS) لتحديد مدى ملاءمتها من الناحية البيئية والاجتماعية والاقتصادية. تم تحديد مجموعة من المعايير لتقييم المواقع الحالية، وتم إنتاج خرائط تصنيف لكل معيار باستخدام GIS. أظهرت النتائج أن معظم المكبات الحالية لا تحقق المعايير المطلوبة، وتم تحديد 18 موقعاً مثالياً لإنشاء مكبات جديدة، تشكل مساحتها 0.012% فقط من إجمالي مساحة المحافظة. توصي الدراسة بضرورة اتخاذ تدابير لحماية الموارد الطبيعية والسكان من تأثيرات المكبات الحالية ونقل النفايات إلى المواقع المناسبة المحددة في الدراسة.
Critical review
دراسة نقدية: تعتبر الدراسة شاملة ومهمة نظراً لتناولها مشكلة حيوية تؤثر على البيئة والسكان في محافظة طرطوس. استخدام نظم المعلومات الجغرافية (GIS) في التحليل المكاني يعد خطوة متقدمة ومفيدة في تحديد المواقع المناسبة لمكبات النفايات. ومع ذلك، يمكن توجيه بعض النقد للدراسة من حيث عدم تقديم حلول عملية فورية للمكبات الحالية التي تؤثر سلباً على البيئة والسكان. كما أن الدراسة لم تتناول بالتفصيل كيفية تنفيذ التوصيات المقترحة وما إذا كانت هناك خطط زمنية محددة لتنفيذها. كان من الممكن أيضاً تضمين تحليل اقتصادي أكثر تفصيلاً لتكاليف نقل النفايات وإنشاء المكبات الجديدة.
Questions related to the research
  1. ما هي المشكلة الرئيسية التي تتناولها الدراسة؟

    المشكلة الرئيسية هي إدارة النفايات الصلبة في محافظة طرطوس وتحديد المواقع المناسبة لمكبات النفايات باستخدام نظم المعلومات الجغرافية (GIS).

  2. ما هي المعايير التي تم استخدامها لتقييم مواقع المكبات؟

    تم استخدام معايير بيئية واجتماعية واقتصادية لتقييم مواقع المكبات، مثل حماية الموارد الطبيعية، البعد عن التجمعات السكنية، والتكلفة المالية للإنشاء والتشغيل.

  3. ما هي النتائج الرئيسية التي توصلت إليها الدراسة؟

    أظهرت الدراسة أن معظم المكبات الحالية لا تحقق المعايير المطلوبة، وتم تحديد 18 موقعاً مثالياً لإنشاء مكبات جديدة تشكل مساحتها 0.012% من إجمالي مساحة المحافظة.

  4. ما هي التوصيات التي قدمتها الدراسة؟

    أوصت الدراسة بضرورة اتخاذ تدابير لحماية الموارد الطبيعية والسكان من تأثيرات المكبات الحالية، ونقل النفايات إلى المواقع المناسبة المحددة في الدراسة، وإنشاء مطامر صحية بدلاً من المكبات المكشوفة.


References used
LUNKAIPS, A. Combining AHP with GIS for landfill site selection.Malysia, Sandkan.2004,20
ECONOM,P,et al. Evaluation of a municipal landfill site selection in southern Greece with GIS. Aided Methology 2007.18
BERKTAY,A. Selection of MSW landfill site for KONYA, TURKEY using GIS and multi-criteria evaluation. Environ. Monti Assess (2010) 160: 491-500
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