Fresh and Hardened Properties of Concrete Incorporating Binary Blend of Metakaolin and Ground Granulated Blast Furnace Slag as Supplementary Cementitious Material
المؤلفون المشاركون
Bheel, Naraindas
Abbasi, Suhail Ahmed
Awoyera, Paul
Olalusi, Oladimeji B.
Sohu, Samiullah
Rondon, Carlos
Echeverría, Ana María
المصدر
العدد
المجلد 2020، العدد 2020 (31 ديسمبر/كانون الأول 2020)، ص ص. 1-8، 8ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2020-10-10
دولة النشر
مصر
عدد الصفحات
8
التخصصات الرئيسية
الملخص EN
The growing demand for cement has created a significant impact on the environment.
Cement production requires huge energy consumptions; however, Pakistan is currently facing a severe energy crisis.
Researchers are therefore engaged with the introduction of agricultural/industrial waste materials with cementitious properties to reduce not only cement production but also energy consumption, as well as helping protect the environment.
This research aims to investigate the influence of binary cementitious material (BCM) on fresh and hardened concrete mixes prepared with metakaolin (MK) and ground granulated blast furnace slag (GGBFS) as a partial replacement of cement.
The replacement proportions of BCM used were 0%, 5%, 10%, 15%, and 20% by weight of cement.
A total of five mixes were prepared with 1 : 1.5 : 3 mix proportion at 0.54 water-cement ratios.
A total of 255 concrete specimens were prepared to investigate the compressive, tensile, and flexural strength of concrete after 7, 28, and 56 days, respectively.
It was perceived that the workability of concrete mixes decreased with an increasing percentage of MK and GGBFS.
Also, the density and permeability of concrete decreased with an increasing quantity of BCM after 28 days.
Conversely, the compressive, tensile, and flexural strength of concrete were enhanced by 12.28%, 9.33%, and 9.93%, respectively, at 10% of BCM after 28 days.
The carbonation depth reduced with a rise in content of BCM (up to 10%) and then later improved after 28, 90, and 180 days.
Moreover, the effect of chloride attack in concrete is reduced with the inclusion of BCM after 28 and 90 days.
Similarly, the drying shrinkage of concrete decreased with an increase in the content of BCM after 40 days.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Bheel, Naraindas& Abbasi, Suhail Ahmed& Awoyera, Paul& Olalusi, Oladimeji B.& Sohu, Samiullah& Rondon, Carlos…[et al.]. 2020. Fresh and Hardened Properties of Concrete Incorporating Binary Blend of Metakaolin and Ground Granulated Blast Furnace Slag as Supplementary Cementitious Material. Advances in Civil Engineering،Vol. 2020, no. 2020, pp.1-8.
https://search.emarefa.net/detail/BIM-1124013
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Bheel, Naraindas…[et al.]. Fresh and Hardened Properties of Concrete Incorporating Binary Blend of Metakaolin and Ground Granulated Blast Furnace Slag as Supplementary Cementitious Material. Advances in Civil Engineering No. 2020 (2020), pp.1-8.
https://search.emarefa.net/detail/BIM-1124013
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Bheel, Naraindas& Abbasi, Suhail Ahmed& Awoyera, Paul& Olalusi, Oladimeji B.& Sohu, Samiullah& Rondon, Carlos…[et al.]. Fresh and Hardened Properties of Concrete Incorporating Binary Blend of Metakaolin and Ground Granulated Blast Furnace Slag as Supplementary Cementitious Material. Advances in Civil Engineering. 2020. Vol. 2020, no. 2020, pp.1-8.
https://search.emarefa.net/detail/BIM-1124013
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1124013
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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