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Economic and Environmental Evaluation and Optimal Ratio of Natural and Recycled Aggregate Production
المؤلفون المشاركون
Abbasi, Armin Monir
Ghanbari, Milad
Ravanshadnia, Mehdi
المصدر
Advances in Materials Science and Engineering
العدد
المجلد 2017، العدد 2017 (31 ديسمبر/كانون الأول 2017)، ص ص. 1-10، 10ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2017-09-28
دولة النشر
مصر
عدد الصفحات
10
الملخص EN
Steady increase in overexploitation of stone quarries, generation of construction and demolition waste, and costs of preparing extra landfill space have become environmental and waste management challenges in metropolises.
In this paper, aggregate production is studied in two scenarios: scenario 1 representing the production of natural aggregates (NA) and scenario 2 representing the production of recycled aggregates (RA).
This study consists of two parts.
In the first part, the objective is the environmental assessment (energy consumption and CO2 emission) and economic (cost) evaluation of these two scenarios, which is pursued by life-cycle assessment (LCA) method.
In the second part, the results of the first part are used to estimate the optimal combination of production of NA and RA and thereby find an optimal solution (scenario) for a more eco-friendly aggregate production.
The defined formulas and relationship are used to develop a model.
The results of model validation show that the optimal ratio, in optimal scenario, is 50%.
The results show that, compared to scenario 1, optimal scenario improves the energy consumption, CO2 emissions, and production cost by, respectively, 30%, 36%, and 31%, which demonstrate the effectiveness of this optimization.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Ghanbari, Milad& Abbasi, Armin Monir& Ravanshadnia, Mehdi. 2017. Economic and Environmental Evaluation and Optimal Ratio of Natural and Recycled Aggregate Production. Advances in Materials Science and Engineering،Vol. 2017, no. 2017, pp.1-10.
https://search.emarefa.net/detail/BIM-1124687
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Ghanbari, Milad…[et al.]. Economic and Environmental Evaluation and Optimal Ratio of Natural and Recycled Aggregate Production. Advances in Materials Science and Engineering No. 2017 (2017), pp.1-10.
https://search.emarefa.net/detail/BIM-1124687
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Ghanbari, Milad& Abbasi, Armin Monir& Ravanshadnia, Mehdi. Economic and Environmental Evaluation and Optimal Ratio of Natural and Recycled Aggregate Production. Advances in Materials Science and Engineering. 2017. Vol. 2017, no. 2017, pp.1-10.
https://search.emarefa.net/detail/BIM-1124687
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1124687
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر
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