Evaluation of engineering properties of self-compacting concrete incorporating magnetic water and natural zeolite

The main objective of this study was to assess engineering properties of self-compacting concrete (SCC) incorporating magnetic water and various percentages of natural zeolite. The fresh properties of SCC were investigated by means of slump flow, T50, V-funnel, L-box and visual stability index (VSI)...

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Autores principales:	Rahmat Madandoust, Mohammad Hajforoush
Formato:	article
Lenguaje:	FA
Publicado:	Iranian Society of Structrual Engineering (ISSE) 2021
Materias:	magnetic water self-compacting concrete (scc) engineering properties natural zeolite curing conditions Bridge engineering TG1-470 Building construction TH1-9745
Acceso en línea:	https://doaj.org/article/eba0f6a2586044a4b0e395bd185e164e
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spelling	oai:doaj.org-article:eba0f6a2586044a4b0e395bd185e164e2021-11-08T15:53:27ZEvaluation of engineering properties of self-compacting concrete incorporating magnetic water and natural zeolite2476-39772538-261610.22065/jsce.2018.128234.1539https://doaj.org/article/eba0f6a2586044a4b0e395bd185e164e2021-01-01T00:00:00Zhttps://www.jsce.ir/article_76502_6776e3204f2e077fb35f5ab2c678febb.pdfhttps://doaj.org/toc/2476-3977https://doaj.org/toc/2538-2616The main objective of this study was to assess engineering properties of self-compacting concrete (SCC) incorporating magnetic water and various percentages of natural zeolite. The fresh properties of SCC were investigated by means of slump flow, T50, V-funnel, L-box and visual stability index (VSI). At hardened state, mechanical properties and durability characteristics of concrete were evaluated by means of compressive and tensile strength tests, modulus of elasticity test and water absorption test at different ages under both wet and dry curing conditions. The results of fresh concrete indicated that magnetic water and natural zeolite in SCC can improve the rheological properties and stability of SCC where the magnetic water is able to increase the slump flow up to 3% and decrease plastic viscosity of concrete mixture up to 6% without aggregates segregation. In addition, the presence of magnetic water and natural zeolite improves mechanical properties and durability of SCC. According to this, compressive and tensile strengths and modulus of elasticity of SCC containing magnetic water and 20% natural zeolite were increased up to 42, 12 and 33 %, respectively, at the age of 90 days. In the same concrete mixture, the value of water absorption was decreased up to 48%.Rahmat MadandoustMohammad HajforoushIranian Society of Structrual Engineering (ISSE)articlemagnetic waterself-compacting concrete (scc)engineering propertiesnatural zeolitecuring conditionsBridge engineeringTG1-470Building constructionTH1-9745FAJournal of Structural and Construction Engineering, Vol 7, Iss 4, Pp 20-41 (2021)
institution	DOAJ
collection	DOAJ
language	FA
topic	magnetic water self-compacting concrete (scc) engineering properties natural zeolite curing conditions Bridge engineering TG1-470 Building construction TH1-9745
spellingShingle	magnetic water self-compacting concrete (scc) engineering properties natural zeolite curing conditions Bridge engineering TG1-470 Building construction TH1-9745 Rahmat Madandoust Mohammad Hajforoush Evaluation of engineering properties of self-compacting concrete incorporating magnetic water and natural zeolite
description	The main objective of this study was to assess engineering properties of self-compacting concrete (SCC) incorporating magnetic water and various percentages of natural zeolite. The fresh properties of SCC were investigated by means of slump flow, T50, V-funnel, L-box and visual stability index (VSI). At hardened state, mechanical properties and durability characteristics of concrete were evaluated by means of compressive and tensile strength tests, modulus of elasticity test and water absorption test at different ages under both wet and dry curing conditions. The results of fresh concrete indicated that magnetic water and natural zeolite in SCC can improve the rheological properties and stability of SCC where the magnetic water is able to increase the slump flow up to 3% and decrease plastic viscosity of concrete mixture up to 6% without aggregates segregation. In addition, the presence of magnetic water and natural zeolite improves mechanical properties and durability of SCC. According to this, compressive and tensile strengths and modulus of elasticity of SCC containing magnetic water and 20% natural zeolite were increased up to 42, 12 and 33 %, respectively, at the age of 90 days. In the same concrete mixture, the value of water absorption was decreased up to 48%.
format	article
author	Rahmat Madandoust Mohammad Hajforoush
author_facet	Rahmat Madandoust Mohammad Hajforoush
author_sort	Rahmat Madandoust
title	Evaluation of engineering properties of self-compacting concrete incorporating magnetic water and natural zeolite
title_short	Evaluation of engineering properties of self-compacting concrete incorporating magnetic water and natural zeolite
title_full	Evaluation of engineering properties of self-compacting concrete incorporating magnetic water and natural zeolite
title_fullStr	Evaluation of engineering properties of self-compacting concrete incorporating magnetic water and natural zeolite
title_full_unstemmed	Evaluation of engineering properties of self-compacting concrete incorporating magnetic water and natural zeolite
title_sort	evaluation of engineering properties of self-compacting concrete incorporating magnetic water and natural zeolite
publisher	Iranian Society of Structrual Engineering (ISSE)
publishDate	2021
url	https://doaj.org/article/eba0f6a2586044a4b0e395bd185e164e
work_keys_str_mv	AT rahmatmadandoust evaluationofengineeringpropertiesofselfcompactingconcreteincorporatingmagneticwaterandnaturalzeolite AT mohammadhajforoush evaluationofengineeringpropertiesofselfcompactingconcreteincorporatingmagneticwaterandnaturalzeolite
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Evaluation of engineering properties of self-compacting concrete incorporating magnetic water and natural zeolite

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