Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Influence of Mineral Admixtures and M-Sand on Fresh and Hardened Properties of Self-Compacting Concrete
Reduced production of energy-intensive materials and increased usage of industrial by-products are only two of the numerous possibilities in the conservation of a few natural resources. Industrial by-products are used to partially substitute cement in concrete to enhance its characteristics. Sand is also one of the vital ingredients which play an essential role in the construction field. In this research, an experimental study is done to determine the characteristics of self-compacting concrete produced by adopting the materials like flyash, GGBS, and silica fume as partial substitutes of cement and M-sand instead of river sand is used. This paper discusses a total of five mixes such as control mix, M-sand as fine aggregate with GGBS 20%, M-sand as fine aggregate with Flyash 20%, M-sand as fine aggregate with silica fume 10%, and M-sand as fine aggregate with GGBS 20%, Flyash 20% and Silica fume 20%. Results shown that the fresh properties of SCC were found to be maximum for the mix with M-sand, GGBS, Flyash, and Silica fume and minimum for the mix with M-sand and 10% silica fume. Finally, the specimens casted using M-sand as fine aggregate and 10% silica fume as cement had the highest Strength in Compression.
Influence of Mineral Admixtures and M-Sand on Fresh and Hardened Properties of Self-Compacting Concrete
Reduced production of energy-intensive materials and increased usage of industrial by-products are only two of the numerous possibilities in the conservation of a few natural resources. Industrial by-products are used to partially substitute cement in concrete to enhance its characteristics. Sand is also one of the vital ingredients which play an essential role in the construction field. In this research, an experimental study is done to determine the characteristics of self-compacting concrete produced by adopting the materials like flyash, GGBS, and silica fume as partial substitutes of cement and M-sand instead of river sand is used. This paper discusses a total of five mixes such as control mix, M-sand as fine aggregate with GGBS 20%, M-sand as fine aggregate with Flyash 20%, M-sand as fine aggregate with silica fume 10%, and M-sand as fine aggregate with GGBS 20%, Flyash 20% and Silica fume 20%. Results shown that the fresh properties of SCC were found to be maximum for the mix with M-sand, GGBS, Flyash, and Silica fume and minimum for the mix with M-sand and 10% silica fume. Finally, the specimens casted using M-sand as fine aggregate and 10% silica fume as cement had the highest Strength in Compression.
Influence of Mineral Admixtures and M-Sand on Fresh and Hardened Properties of Self-Compacting Concrete
Lecture Notes in Civil Engineering
Kumar, Pala Gireesh (Herausgeber:in) / Subramaniam, Kolluru V. L. (Herausgeber:in) / Santhakumar, S. Moses (Herausgeber:in) / Satyam D., Neelima (Herausgeber:in) / Bhavanishankar, S. (Autor:in) / Jayaramappa, N. (Autor:in) / Sai Nagendra, C. V. (Autor:in) / Venkata Siva Rama Prasad, C. (Autor:in)
14.05.2022
13 pages
Aufsatz/Kapitel (Buch)
Elektronische Ressource
Englisch
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