Investigating the Properties of Foamed Mixture Lightweight Soil Mixed with Bauxite Tailings as Filler
المؤلفون المشاركون
Peng, Yuansheng
Jiang, Jie
Ou, Xiaoduo
Qin, Jinxi
المصدر
Advances in Materials Science and Engineering
العدد
المجلد 2019، العدد 2019 (31 ديسمبر/كانون الأول 2019)، ص ص. 1-10، 10ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2019-08-14
دولة النشر
مصر
عدد الصفحات
10
الملخص EN
To make better use of large amounts of discarded bauxite tailings (BTs), a foamed mixture lightweight soil mixed with BTs as filler (FMLSB) was proposed.
Using the orthogonal experimental design method, the effects of various contents of cement, BTs, and foam on the fluidity, wet density, unconfined compressive strength, water absorption, and microstructure of FMLSB were studied.
The experimental results indicate that the wet density and unconfined compressive strength increase as the contents of cement and BTs increase but decrease as the foam content increases.
Water absorption increases with the reduction of the wet density, but the unconfined compressive strength exponentially increases as the wet density increases.
With an increase in the contents of cement and BTs and a decrease in the foam content, fewer pores are present, and the pores are not connected with each other.
The results of the range analysis show that the main factor affecting the wet density and unconfined compressive strength of the FMLSB is the foam content, followed by the cement content, and meanwhile, BTs can maintain the lightweight and high strength of FMLSB.
Based on the intended engineering applications and standard specifications, the optimum composition of the FMLSB mixture is proposed.
Overall, the results indicate that BTs have the potential to be used as filler to produce FMLSB and that applications of FMLSB will lead to great economic and environmental benefits in engineering construction.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Peng, Yuansheng& Jiang, Jie& Ou, Xiaoduo& Qin, Jinxi. 2019. Investigating the Properties of Foamed Mixture Lightweight Soil Mixed with Bauxite Tailings as Filler. Advances in Materials Science and Engineering،Vol. 2019, no. 2019, pp.1-10.
https://search.emarefa.net/detail/BIM-1120432
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Peng, Yuansheng…[et al.]. Investigating the Properties of Foamed Mixture Lightweight Soil Mixed with Bauxite Tailings as Filler. Advances in Materials Science and Engineering No. 2019 (2019), pp.1-10.
https://search.emarefa.net/detail/BIM-1120432
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Peng, Yuansheng& Jiang, Jie& Ou, Xiaoduo& Qin, Jinxi. Investigating the Properties of Foamed Mixture Lightweight Soil Mixed with Bauxite Tailings as Filler. Advances in Materials Science and Engineering. 2019. Vol. 2019, no. 2019, pp.1-10.
https://search.emarefa.net/detail/BIM-1120432
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1120432
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