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RETRACTED ARTICLE: Effects of waste glass and waste marble on mechanical and durability performance of concrete

Industrial waste has been rapidly increased day by day because of the fast-growing population which results environmental pollutions. It has been recommended that the disposal of industrial waste would be greatly reduced if it could be incorporated in concrete production. In cement concrete technolo...

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Autores principales: Ahmad, Jawad, Aslam, Fahid, Martinez-Garcia, Rebeca, de-Prado-Gil, Jesús, Qaidi, Shaker M. A., Brahmia, Ameni
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8564529/
https://www.ncbi.nlm.nih.gov/pubmed/34728731
http://dx.doi.org/10.1038/s41598-021-00994-0
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author Ahmad, Jawad
Aslam, Fahid
Martinez-Garcia, Rebeca
de-Prado-Gil, Jesús
Qaidi, Shaker M. A.
Brahmia, Ameni
author_facet Ahmad, Jawad
Aslam, Fahid
Martinez-Garcia, Rebeca
de-Prado-Gil, Jesús
Qaidi, Shaker M. A.
Brahmia, Ameni
author_sort Ahmad, Jawad
collection PubMed
description Industrial waste has been rapidly increased day by day because of the fast-growing population which results environmental pollutions. It has been recommended that the disposal of industrial waste would be greatly reduced if it could be incorporated in concrete production. In cement concrete technology, there are many possibilities to use waste materials either as cement replacement or aggregate in concrete production. Two major industrials waste are glass and marble waste. The basic objective of this investigation is to examine the characteristics of concrete waste glass (WG) as binding material in proportions 10%, 20% and 30% by weight of cement. Furthermore, to obtain high strength concrete, waste marble in proportion of 40%, 50% and 60% by weight cement as fine aggregate were used as a filler material to fill the voids between concrete ingredients. Fresh properties were evaluated through slump cone test while mechanical performance was evaluated through compressive strength and split tensile strength which were performed after 7 days, 28 days and 56 days curing. Results show that, workability of concrete decreased with incorporation of waste glass and marble waste. Furthermore, mechanical performance improved considerably up 20% and 50% substitution of waste glass and waste marble respectively. Statistical approach of Response Surface Methodology (RSM) was used optimize both waste materials in concrete. Results indicate better agreement between statistical and experimental results.
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spelling pubmed-85645292021-11-04 RETRACTED ARTICLE: Effects of waste glass and waste marble on mechanical and durability performance of concrete Ahmad, Jawad Aslam, Fahid Martinez-Garcia, Rebeca de-Prado-Gil, Jesús Qaidi, Shaker M. A. Brahmia, Ameni Sci Rep Article Industrial waste has been rapidly increased day by day because of the fast-growing population which results environmental pollutions. It has been recommended that the disposal of industrial waste would be greatly reduced if it could be incorporated in concrete production. In cement concrete technology, there are many possibilities to use waste materials either as cement replacement or aggregate in concrete production. Two major industrials waste are glass and marble waste. The basic objective of this investigation is to examine the characteristics of concrete waste glass (WG) as binding material in proportions 10%, 20% and 30% by weight of cement. Furthermore, to obtain high strength concrete, waste marble in proportion of 40%, 50% and 60% by weight cement as fine aggregate were used as a filler material to fill the voids between concrete ingredients. Fresh properties were evaluated through slump cone test while mechanical performance was evaluated through compressive strength and split tensile strength which were performed after 7 days, 28 days and 56 days curing. Results show that, workability of concrete decreased with incorporation of waste glass and marble waste. Furthermore, mechanical performance improved considerably up 20% and 50% substitution of waste glass and waste marble respectively. Statistical approach of Response Surface Methodology (RSM) was used optimize both waste materials in concrete. Results indicate better agreement between statistical and experimental results. Nature Publishing Group UK 2021-11-02 /pmc/articles/PMC8564529/ /pubmed/34728731 http://dx.doi.org/10.1038/s41598-021-00994-0 Text en © The Author(s) 2021 https://creativecommons.org/licenses/by/4.0/Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article's Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article's Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/ (https://creativecommons.org/licenses/by/4.0/) .
spellingShingle Article
Ahmad, Jawad
Aslam, Fahid
Martinez-Garcia, Rebeca
de-Prado-Gil, Jesús
Qaidi, Shaker M. A.
Brahmia, Ameni
RETRACTED ARTICLE: Effects of waste glass and waste marble on mechanical and durability performance of concrete
title RETRACTED ARTICLE: Effects of waste glass and waste marble on mechanical and durability performance of concrete
title_full RETRACTED ARTICLE: Effects of waste glass and waste marble on mechanical and durability performance of concrete
title_fullStr RETRACTED ARTICLE: Effects of waste glass and waste marble on mechanical and durability performance of concrete
title_full_unstemmed RETRACTED ARTICLE: Effects of waste glass and waste marble on mechanical and durability performance of concrete
title_short RETRACTED ARTICLE: Effects of waste glass and waste marble on mechanical and durability performance of concrete
title_sort retracted article: effects of waste glass and waste marble on mechanical and durability performance of concrete
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8564529/
https://www.ncbi.nlm.nih.gov/pubmed/34728731
http://dx.doi.org/10.1038/s41598-021-00994-0
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