Compressive and flexural strength of coal bottom ash lightweight concrete

Environmental degradation, climate change, and pollution are the three major environmental issues. The high cost of traditional building materials is a major element determining the price of residential houses in Malaysia. One of the best strategies to achieve environmental sustainability in build...

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Main Authors: David, Thevaneyan Krishta, Krishnamoorthy, Renga Rao, Sivarao, Subramonian, Ramesh, S.
Format: Conference or Workshop Item
Language:English
Published: 2023
Online Access:http://eprints.utem.edu.my/id/eprint/27897/1/Compressive%20and%20flexural%20strength%20of%20coal%20bottom%20ash%20lightweight%20concrete.pdf
http://eprints.utem.edu.my/id/eprint/27897/
https://pubs.aip.org/aip/acp/article-abstract/2643/1/050023/2873216/Compressive-and-flexural-strength-of-coal-bottom?redirectedFrom=fulltext
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Institution: Universiti Teknikal Malaysia Melaka
Language: English
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spelling my.utem.eprints.278972024-09-20T16:07:52Z http://eprints.utem.edu.my/id/eprint/27897/ Compressive and flexural strength of coal bottom ash lightweight concrete David, Thevaneyan Krishta Krishnamoorthy, Renga Rao Sivarao, Subramonian Ramesh, S. Environmental degradation, climate change, and pollution are the three major environmental issues. The high cost of traditional building materials is a major element determining the price of residential houses in Malaysia. One of the best strategies to achieve environmental sustainability in building construction is to use waste materials, particularly lightweight concrete, which can lessen the stress on structural elements. This may help to reduce the cost of structural building when compared to traditional concrete. As a result of these two important contributions, the goal of this research is to determine the ability of lightweight concrete (LWC) with coal bottom ash (CBA) as a partial cement substitute in compressive and flexural strength tests. The replacement rate of CBA as a variable parameter was modified in this study at 5%, 10%, and 15% of cement weight. Concrete's compressive and flexural strength is determined at 7, 14, and 28 days of age. The partial substitution of CBA in concrete has good potential in terms of construction cost and environmental sustainability, according to this study. 2023 Conference or Workshop Item PeerReviewed text en http://eprints.utem.edu.my/id/eprint/27897/1/Compressive%20and%20flexural%20strength%20of%20coal%20bottom%20ash%20lightweight%20concrete.pdf David, Thevaneyan Krishta and Krishnamoorthy, Renga Rao and Sivarao, Subramonian and Ramesh, S. (2023) Compressive and flexural strength of coal bottom ash lightweight concrete. In: 8th Brunei International Conference on Engineering and Technology 2021, BICET 2021, 8 November 2021 through 10 November 2021, Bandar Seri Begawan. https://pubs.aip.org/aip/acp/article-abstract/2643/1/050023/2873216/Compressive-and-flexural-strength-of-coal-bottom?redirectedFrom=fulltext
institution Universiti Teknikal Malaysia Melaka
building UTEM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknikal Malaysia Melaka
content_source UTEM Institutional Repository
url_provider http://eprints.utem.edu.my/
language English
description Environmental degradation, climate change, and pollution are the three major environmental issues. The high cost of traditional building materials is a major element determining the price of residential houses in Malaysia. One of the best strategies to achieve environmental sustainability in building construction is to use waste materials, particularly lightweight concrete, which can lessen the stress on structural elements. This may help to reduce the cost of structural building when compared to traditional concrete. As a result of these two important contributions, the goal of this research is to determine the ability of lightweight concrete (LWC) with coal bottom ash (CBA) as a partial cement substitute in compressive and flexural strength tests. The replacement rate of CBA as a variable parameter was modified in this study at 5%, 10%, and 15% of cement weight. Concrete's compressive and flexural strength is determined at 7, 14, and 28 days of age. The partial substitution of CBA in concrete has good potential in terms of construction cost and environmental sustainability, according to this study.
format Conference or Workshop Item
author David, Thevaneyan Krishta
Krishnamoorthy, Renga Rao
Sivarao, Subramonian
Ramesh, S.
spellingShingle David, Thevaneyan Krishta
Krishnamoorthy, Renga Rao
Sivarao, Subramonian
Ramesh, S.
Compressive and flexural strength of coal bottom ash lightweight concrete
author_facet David, Thevaneyan Krishta
Krishnamoorthy, Renga Rao
Sivarao, Subramonian
Ramesh, S.
author_sort David, Thevaneyan Krishta
title Compressive and flexural strength of coal bottom ash lightweight concrete
title_short Compressive and flexural strength of coal bottom ash lightweight concrete
title_full Compressive and flexural strength of coal bottom ash lightweight concrete
title_fullStr Compressive and flexural strength of coal bottom ash lightweight concrete
title_full_unstemmed Compressive and flexural strength of coal bottom ash lightweight concrete
title_sort compressive and flexural strength of coal bottom ash lightweight concrete
publishDate 2023
url http://eprints.utem.edu.my/id/eprint/27897/1/Compressive%20and%20flexural%20strength%20of%20coal%20bottom%20ash%20lightweight%20concrete.pdf
http://eprints.utem.edu.my/id/eprint/27897/
https://pubs.aip.org/aip/acp/article-abstract/2643/1/050023/2873216/Compressive-and-flexural-strength-of-coal-bottom?redirectedFrom=fulltext
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