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Experimental Study on the Performance and Microstructure of Cementitious Materials Made with Dune Sand
المؤلفون المشاركون
Chen, Da
Jiang, Chaohua
Zhou, Xiaobin
Tao, Guilan
المصدر
Advances in Materials Science and Engineering
العدد
المجلد 2016، العدد 2016 (31 ديسمبر/كانون الأول 2016)، ص ص. 1-8، 8ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2016-10-18
دولة النشر
مصر
عدد الصفحات
8
الملخص EN
This paper presents the results of an investigation on the utilization of dune sand from waterway regulation engineering as the main raw materials to produce cementitious materials.
The mechanical and durability properties of the cementitious materials were studied.
Furthermore, a scanning electron microscope (SEM) and mercury intrusion porosimeter (MIP) were used to identify the microstructure of the specimens.
The results show that the compressive and splitting tensile strength of cementitious materials can be improved due to the addition of ground granulated blast-furnace slag (GGBS) which mainly attributes to a better grain size distribution and pozzolanic effect compared to the specimen added cement alone.
The specimen with the addition of suitable cement, GGBS, and gypsum shows low dry shrinkage and excellent abrasion resistance.
Correspondingly the specimens present a lower porosity and total volume of pores at different curing ages.
The SEM observation indicates that there are quite a lot of hydrate products such as calcium silicate hydrate gel in the matrix which verifies the formation of cementitious compounds.
The results obtained suggest that there is potential in manufacturing cementitious material with dune sand in substitution of ordinary concrete to use in hydraulic engineering.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Jiang, Chaohua& Zhou, Xiaobin& Tao, Guilan& Chen, Da. 2016. Experimental Study on the Performance and Microstructure of Cementitious Materials Made with Dune Sand. Advances in Materials Science and Engineering،Vol. 2016, no. 2016, pp.1-8.
https://search.emarefa.net/detail/BIM-1096032
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Jiang, Chaohua…[et al.]. Experimental Study on the Performance and Microstructure of Cementitious Materials Made with Dune Sand. Advances in Materials Science and Engineering No. 2016 (2016), pp.1-8.
https://search.emarefa.net/detail/BIM-1096032
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Jiang, Chaohua& Zhou, Xiaobin& Tao, Guilan& Chen, Da. Experimental Study on the Performance and Microstructure of Cementitious Materials Made with Dune Sand. Advances in Materials Science and Engineering. 2016. Vol. 2016, no. 2016, pp.1-8.
https://search.emarefa.net/detail/BIM-1096032
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1096032
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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