Future and scope for development of calcium and silica rich supplementary blends on properties of self-compacting concrete - A comparative review

Self-compacting concrete (SCC) is a highly stabilized flowable concrete that can be used in both dynamic and static states without segregation. Additionally, the exceptional homogeneity of the material contributes to its strength and durability. To produce sustainable SCC, it is necessary to incorpo...

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Autores principales:	Adapala Sunny Suprakash, S Karthiyaini, M Shanmugasundaram
Formato:	article
Lenguaje:	EN
Publicado:	Elsevier 2021
Materias:	Self-compacting concrete Supplementary cementitious materials Ultra-fine fly ash ANN Strength Durability Mining engineering. Metallurgy TN1-997
Acceso en línea:	https://doaj.org/article/5f5b5940350d4b2690a00093543c9712
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spelling	oai:doaj.org-article:5f5b5940350d4b2690a00093543c97122021-11-22T04:26:24ZFuture and scope for development of calcium and silica rich supplementary blends on properties of self-compacting concrete - A comparative review2238-785410.1016/j.jmrt.2021.11.026https://doaj.org/article/5f5b5940350d4b2690a00093543c97122021-11-01T00:00:00Zhttp://www.sciencedirect.com/science/article/pii/S2238785421013053https://doaj.org/toc/2238-7854Self-compacting concrete (SCC) is a highly stabilized flowable concrete that can be used in both dynamic and static states without segregation. Additionally, the exceptional homogeneity of the material contributes to its strength and durability. To produce sustainable SCC, it is necessary to incorporate appropriate supplementary cementitious materials (SCMs) to enhance mass construction applications. Thus, this review of SCC examines the stages of development and adoption, with a particular emphasis on the role of various calcium-rich, silica-rich, and engineered/reactive silica-rich SCMs as blends in achieving sustainable concrete. By summarising and comparing the properties of SCC in the plastic and hardened states in terms of workability, segregation, strength, and durability. According to the annotations in this review, researchers proposed that during the early stages of developing studies on SCC, the limits of constituent material proportioning be designed with the influence of ultra-fine fly ash (UFFA), an improved reactive supplementary material with a more appropriate particle size that is engineered from high silica-rich fly ash. Additionally, prior research indicates that an artificial neural network (ANN) is a more effective prediction tool for conducting and validating SCC experiments. However, no comprehensive study has been conducted on the effect of ultra-fine fly ash (UFFA) on SCC in the plastic and hardened states; additionally, the ANN can be an excellent tool for validating those properties, which is the novel scope of this review.Adapala Sunny SuprakashS KarthiyainiM ShanmugasundaramElsevierarticleSelf-compacting concreteSupplementary cementitious materialsUltra-fine fly ashANNStrengthDurabilityMining engineering. MetallurgyTN1-997ENJournal of Materials Research and Technology, Vol 15, Iss , Pp 5662-5681 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Self-compacting concrete Supplementary cementitious materials Ultra-fine fly ash ANN Strength Durability Mining engineering. Metallurgy TN1-997
spellingShingle	Self-compacting concrete Supplementary cementitious materials Ultra-fine fly ash ANN Strength Durability Mining engineering. Metallurgy TN1-997 Adapala Sunny Suprakash S Karthiyaini M Shanmugasundaram Future and scope for development of calcium and silica rich supplementary blends on properties of self-compacting concrete - A comparative review
description	Self-compacting concrete (SCC) is a highly stabilized flowable concrete that can be used in both dynamic and static states without segregation. Additionally, the exceptional homogeneity of the material contributes to its strength and durability. To produce sustainable SCC, it is necessary to incorporate appropriate supplementary cementitious materials (SCMs) to enhance mass construction applications. Thus, this review of SCC examines the stages of development and adoption, with a particular emphasis on the role of various calcium-rich, silica-rich, and engineered/reactive silica-rich SCMs as blends in achieving sustainable concrete. By summarising and comparing the properties of SCC in the plastic and hardened states in terms of workability, segregation, strength, and durability. According to the annotations in this review, researchers proposed that during the early stages of developing studies on SCC, the limits of constituent material proportioning be designed with the influence of ultra-fine fly ash (UFFA), an improved reactive supplementary material with a more appropriate particle size that is engineered from high silica-rich fly ash. Additionally, prior research indicates that an artificial neural network (ANN) is a more effective prediction tool for conducting and validating SCC experiments. However, no comprehensive study has been conducted on the effect of ultra-fine fly ash (UFFA) on SCC in the plastic and hardened states; additionally, the ANN can be an excellent tool for validating those properties, which is the novel scope of this review.
format	article
author	Adapala Sunny Suprakash S Karthiyaini M Shanmugasundaram
author_facet	Adapala Sunny Suprakash S Karthiyaini M Shanmugasundaram
author_sort	Adapala Sunny Suprakash
title	Future and scope for development of calcium and silica rich supplementary blends on properties of self-compacting concrete - A comparative review
title_short	Future and scope for development of calcium and silica rich supplementary blends on properties of self-compacting concrete - A comparative review
title_full	Future and scope for development of calcium and silica rich supplementary blends on properties of self-compacting concrete - A comparative review
title_fullStr	Future and scope for development of calcium and silica rich supplementary blends on properties of self-compacting concrete - A comparative review
title_full_unstemmed	Future and scope for development of calcium and silica rich supplementary blends on properties of self-compacting concrete - A comparative review
title_sort	future and scope for development of calcium and silica rich supplementary blends on properties of self-compacting concrete - a comparative review
publisher	Elsevier
publishDate	2021
url	https://doaj.org/article/5f5b5940350d4b2690a00093543c9712
work_keys_str_mv	AT adapalasunnysuprakash futureandscopefordevelopmentofcalciumandsilicarichsupplementaryblendsonpropertiesofselfcompactingconcreteacomparativereview AT skarthiyaini futureandscopefordevelopmentofcalciumandsilicarichsupplementaryblendsonpropertiesofselfcompactingconcreteacomparativereview AT mshanmugasundaram futureandscopefordevelopmentofcalciumandsilicarichsupplementaryblendsonpropertiesofselfcompactingconcreteacomparativereview
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Future and scope for development of calcium and silica rich supplementary blends on properties of self-compacting concrete - A comparative review

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