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Waste Clay Brick as a Part Binder for Pavement Grade Geopolymer Concrete

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Bibliographic Details
Main Authors: Janitha, Migunthanna, Pathmanathan, Rajeev, Jay, Sanjayan
Format: Book
Language:English
Published: Springer 2023
Subjects:
Geopolymer concrete
WCB
Online Access:https://link.springer.com/article/10.1007/s42947-023-00312-z
https://dlib.phenikaa-uni.edu.vn/handle/PNK/8079
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spelling oai:localhost:PNK-80792023-04-19T06:57:58Z Waste Clay Brick as a Part Binder for Pavement Grade Geopolymer Concrete Janitha, Migunthanna Pathmanathan, Rajeev Jay, Sanjayan Geopolymer concrete WCB CC BY Geopolymer concrete (GPC) was developed using one-part binders made from a mixture of waste clay brick (WCB) powder, fly ash, and slag in the precursor. Its suitability for use in rigid pavement construction was evaluated based on fresh properties, hardened properties, and durability characteristics. The effects of sealed and unsealed ambient curing and the size of the WCB particles on the strength of the GPC were also examined. Sealed ambient curing significantly increased the strength of the GPC, with longer sealing periods resulting in even stronger concrete. Sealing prevented water loss from the samples and reduced carbonation, protecting the concrete from microcracks caused by dehydration. The GPC created in this study met the basic strength requirements for use in rigid pavement applications, with 28-day compressive strengths above 40 MPa and flexural strengths above 4.5 MPa. 2023-04-19T06:57:58Z 2023-04-19T06:57:58Z 2023 Book https://link.springer.com/article/10.1007/s42947-023-00312-z https://dlib.phenikaa-uni.edu.vn/handle/PNK/8079 en application/pdf Springer
institution Digital Phenikaa
collection Digital Phenikaa
language English
topic Geopolymer concrete
WCB
spellingShingle Geopolymer concrete
WCB
Janitha, Migunthanna
Pathmanathan, Rajeev
Jay, Sanjayan
Waste Clay Brick as a Part Binder for Pavement Grade Geopolymer Concrete
description CC BY
format Book
author Janitha, Migunthanna
Pathmanathan, Rajeev
Jay, Sanjayan
author_facet Janitha, Migunthanna
Pathmanathan, Rajeev
Jay, Sanjayan
author_sort Janitha, Migunthanna
title Waste Clay Brick as a Part Binder for Pavement Grade Geopolymer Concrete
title_short Waste Clay Brick as a Part Binder for Pavement Grade Geopolymer Concrete
title_full Waste Clay Brick as a Part Binder for Pavement Grade Geopolymer Concrete
title_fullStr Waste Clay Brick as a Part Binder for Pavement Grade Geopolymer Concrete
title_full_unstemmed Waste Clay Brick as a Part Binder for Pavement Grade Geopolymer Concrete
title_sort waste clay brick as a part binder for pavement grade geopolymer concrete
publisher Springer
publishDate 2023
url https://link.springer.com/article/10.1007/s42947-023-00312-z
https://dlib.phenikaa-uni.edu.vn/handle/PNK/8079
_version_ 1763633856546603008
score 8.891787

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